4 interest-free payments of $10.75 with Klarna. Allows the use of exhaust systems with 18mm O2 sensor bungs to be used with late model bikes with 12mm O2 sensors; Reduces the 18mm O2 bungs to 12mm O2 bungs found on select 10-15 models; Wiring harness comes pre-assembled with connector pins; Made in the U.S.A. Specs; Adapts: 18 mm - 12 mm; Units: Kit; Riding Style: Street; Type: Threaded . Perfect For Allowing Wide Band Tuning. This Stainless Steel adapter allows you to use a full size 18mm thread O2 Sensor in a 12mm Original Equipment bung. 11. Type: Exhaust System Parts. Features & Benefits. item 6 Feuling 18 mm to 12 mm O2 Sensor Adapters 9927 1861-1108 Feuling 18 mm to 12 mm O2 Sensor Adapters 9927 1861-1108. This adapter allows you to use one of Innovate's Data loggers or Gauges without the need of welding in a new Bung. This Stainless Steel adapter allows you to use a full size 18mm thread O2 Sensor in a 12mm Original Equipment bung. (2) 18mm to 12mm O2 Sensor ADAPTER Exhaust Bung Reducer for Harley ROAD KING, $14.69, Free shipping, O2 Sensor Bung Set 18mm Straight Weld In Exhaust Bung Motorcycle Harley Honda, $18.95, + $5.50 shipping, Check if this part fits your vehicle, Contact the seller, Image not available, Have one to sell? Threaded outer and inner adapters reduce o sensor port from 18mm to 12mm allowing riders to use exhaust pipes on newer model motorcycles. Store SKU. Add to cart. AEM Side Menu Products. (20) In Stock, Including at a Supplier. PitVisit 18mm to 12mm O2 Sensor Bung Adapter 22mm Hex Head Standard M18x1.5 to M12x1.25. O2 Sensor Adapter. Two (2) 18mm factory installed O2 bungs (Standard) Two (2) 12mm PLUS two (2) 18mm factory installed O2 bungs. NPT Adapter, Kit. Overview of Bassani O2 Port Bushing Adapter - 102P2. come with a 12mm O2 sensor. Free shipping. FREE Shipping . Recently viewed products. item 7 FEULING ADAPTER 02 SENSR 18/12MM 9927 FEULING ADAPTER 02 SENSR 18/12MM 9927. $17.14 $19.99 $15.43. Infinity ECU Plug & Play Adapter Wiring Harnesses (Engine Specific) Infinity Accessories ; Series 2 EMS Plug & Pin Kits ; . Need 12mm also? Free shipping. Most Import Motorcycles, ATV's etc. Installs in a snap with their hex head design. Sold by CELOMT and ships from Amazon Fulfillment. Reducer Outlet Diameter Bolts/Studs Included Gaskets Included Gasket Material (2) Raw Steel O2 Sensor Plug Adapters. Part Number: DTC-785-10095. Threaded outer and inner adapters reduce O2 sensor port from 18mm to 12mm allowing riders to use our exhaust pipes on select newer-model motorcycles; Sold in pairs; Made in the U.S.A. This product should not be used in a manner that violates Federal EPA Laws. Oxygen Sensor Adapter (2-Bolt Style To Thread In Style) This kit will adapt a thread in style O2 sensor (18mm) to the Toyota two-bolt style. US$8.00. Good Luck! Biker's Choice 18mm to 12mm Bung Conversion. come with a 12mm O2 sensor. Availability Available: Ships in 1-2 business days. Add desired above bung option to shopping cart. Most Import Motorcycles, ATV's etc. come with a 12mm O2 sensor. Most Import Motorcycles, ATV's etc. Package includes 18mm copper gasket for a perfect seal and anti-seize lubrication for thread protection. See all 8 - All listings for this product. Chrome 18mm to 12mm Oxygen Sensor Adapter - 400300. The CT Dual is not compatible with the 2022 Hayabusa. If you try for an adapter bushing, you risk moving the O2 sensor far enough out of the exhaust stream that it doesn't gain an adequate gas sample at any given time. The stock wires are made for the O2 sensors to be around 6 to 8 inches from the cylinder heads. No Weld O2 Sensor Clamp 2.25"-2.5" PN: 30-2355-300 - No Weld O2 Sensor Clamp 2.75"-3" No Weld Bungs properly position sensor inside of exhaust pipe. Item # 898546. $17.14 Save $1.71 5. Package includes 18mm copper gasket for a perfect seal and anti-seize lubrication for thread protection. Infinity ECU Plug & Play Adapter Wiring Harnesses (Engine Specific) Infinity Accessories ; Series 2 EMS Plug & Pin Kits ; . PitVisit 18mm to 12mm O2 Sensor Bung Adapter 22mm Hex Head Standard M18x1.5 to M12x1.25. Modified 18mm O2 sensor hole to 12 mm. $1199. Converts M18x1.5 bung to M12x1.25 bung. This adapter allows you to use one of Innovate s Data loggers or Gauges without the need of welding in a new Bung. 877-792-9455 Email Us, Product Details, Product Description, Part Numbers, Fitment, Rinehart Racing 18mm To 12mm O2 Sensor Port Reducer For Harley, Adapters to reduce your pipes O2 sensor ports from 18mm to 12mm. A-164). Header Reducers - Oxygen Sensor Bung Included - Free Shipping on Orders Over $99 at Summit Racing Filters In Stock In Stock. . Quantity: In Stock - 2 on Hand Add to Cart Add to List. O2 Sensor Port Adaptor: Units: Pair: Weight: 0.10 lbs: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. This Stainless Steel adapter allows you to use a full size 18mm thread O2 Sensor in a 12mm Original Equipment bung. O2 sensor ports with plugs; Complete with stainless steel hardware and brackets; Hot Rod sound; 1-year manufacturer's warranty; 100% American made; . come with a 12mm O2 sensor. Link your existing membership here. [FEULING] 18mm To 12mm Conversion Adapter Set; Neofactory [FEULING] 18mm To 12mm Conversion Adapter Set. Oxygen Sensor Adaptor, 12mm Male, 18mm Female, Stainless Steel, 45 Degree Angle, Each. Included Items: (2) O2 Port Adapters Let Burns Stainless install them for you! The Brock's Performance Gen 2 to Gen 3 Hayabusa Full Exhaust Adapter Kit Includes: (1x) Plug and Play Oxygen Sensor Harness (1x) 18mm to 12mm Aluminum Bung Adapter (1x) 4 Pack of Graphite Exhaust Gaskets (1x) Radiator Spacer Kit w/ Stainless hardware (1x) Permatex Anti-Seize Lubricant Product ships standard with 18mm O2 sensor bungs. (25) Get Results Brand Collector Attachment Collector Diameter (in.) Part Number: INN-38350. $17.86. Bosch LSU 4.9 Connector Kit. weight: 0.2 lbs: Find the Rinehart 12mm - 18mm Bung Adapter Kit - 35-001 at Dennis Kirk. Add to Cart. Modified 18mm O2 sensor hole to 12 mm. Go from 18mm to 12mm bung size. come with a 12mm O2 sensor. Most Import Motorcycles, ATV's etc. This adapter allows you to use one of Innovate's Data loggers or Gauges without the need of welding in a new Bung. Add to cart. Entdecke 09 Harley Davidson O2 Sensor Wire Harness Extension & Bung Adapter in groer Auswahl Vergleichen Angebote und Preise Online kaufen bei eBay Kostenlose Lieferung fr viele Artikel! Installs in a snap with their hex head design. 18mm - 12mm O2 Bung Adapter. Details. $ 26.95. $22.38. Bassani O2 Port Bushing Adapters for 18mm to 12mm. Product Style Bassani 18mm To 12mm O2 Sensor Bung Adapter For Harley Exhaust. Also, I would add they don't have to be very deep. Bosch LSU 4.2 Connector Kit. Weight 0.3 lbs, SKU 38350, This Stainless Steel adapter allows you to use a full size 18mm thread O2 Sensor in a 12mm Original Equipment bung. Narrowband Bung Bolt. NAMZ Custom Cycle O2 Oxygen Sensor Extension/Adapter Kit. Ships In a Few Days. Innovate 3835 12mm to 18mm Motorcycle Bung Adapter. Also fits 2012-2014 with Drag Specialties Part# DS-1861-0594 18mm to 12mm O2 Sensor Adapter. This is the long version O2 sensor adapter. Sell now, Shop with confidence, 29,00. This standard adapter partially leaves the O2 sensor unshrouded. Removable 6" high temperature silicon tube for easy adapter installation. Many of the big-name aftermarket exhaust manufacturers produce their headers with 18MM threaded bungs and they give you 18 to 12MM bushing adapters to allow you to install your late model O2 sensors. O2 Sensor Plug / (12mm Stainless Steel) $19.95 SAS/Canister Removal Kit - Husky 701 (2017+) / KTM 690 Enduro/SMC-R (2019+) $59.95 O2 Sensor Plug / (12mm Mild Steel) $14.95 Rottweiler Fueling Dongles (Pair) $49.95 Rottweiler Performance O2 Sensor Plug / (12mm Titanium) 2 product reviews $29.95 Product Description This adapter allows you to use one of Innovate's Data loggers or Gauges without the need of welding in a new Bung. New New New. This is the third generation of the ever popular Big famous Big Guns. Our front O2 extension harness kits have been tested and designed by our engineers to work & fit perfectly. Late model O2 sensors are 12MM threaded. Made from high-quality stainless steel, this bung adapter screws into an 18mm bung for use with some 12mm narrow-band O2 sensors. This Stainless Steel adapter allows you to use a full size 18mm thread O2 Sensor in a 12mm Original Equipment bung. M18 to M12 O2 Sensor Thread Adapters. 1 Pair 2pcs, $9.99, 2pcs 18mm M18X1.5 O2 Oxygen Sensor Plugs Bungs for Exhaust Pipe, $9.99, Oxygen Sensor Adapter (2-Bolt Style To Thread In Style) This kit will adapt a thread in style O2 sensor (18mm) to the Toyota two-bolt style. $14.95. This item: Bassani Xhaust O2 Port Bushing Adapters (18mm-12mm) $15.62, Vance & Hines Exhaust Port Gasket Kit 22899, $19.15, 2pcs Adapters Reduce O2 Sensor Ports Plugs Bungs 18 mm to 12 mm, 365, in Automotive Replacement Oxygen Sensors, 1 offer from $9.99, Product Description, O2 Sensor Adapter Kit For Harley Reduces 18Mm To 12Mm FLH 2010 And Up FLHX FLTR $27.95 + $5.50 shipping Drag Specialties O2 Sensor Bung Adapter Kit Reduces 18MM To 12MM Touring Dyna XL $27.95 Free shipping Drag Specialties 1861-0594 O2 Sensor Adapter Kit Harley-Davidson $22.51 $23.95 + $5.50 shipping Check if this part fits your vehicle See more Feuling - 9927 - O2 Sensor Adaptor, 12mm/18mm . Quickly tests for back pressure and identifies clogged or obstructed catalytic converters. Adapter flange for common Toyota style O2 sensors. This adapter allows you to use one of Innovate's Data loggers or Gauges without the need of welding in a new Bung. 12mm x 1.25mm (standard size should fit stock FZ-07 O2 sensor bung) --or-- 18mm x 1.50mm (larger size found on some aftermarket exhausts for the FZ-07) I know the M4 slip-on has an 18mm bung and came with a 12mm adapter to use the stock O2 sensor. Free shipping for many products! Bassani Xhaust. Namz 18mm to 12mm Exhaust O2 Sensor Harness & Bung Adapter Harley Touring $19.99 $24.9920% off Free shipping 18MM-12MM Adapter Reduce Ports Bungs For Harley Street Electra Glide Road King $11.96 $13.008% off Free shipping O2 Oxygen Sensor Exhaust Pipe Reduce Adapter Ports Bungs 18mm to 12mm For Harley $8.99 Free shipping 5 watchers Includes gasket plate to adapt and two studs and nuts. Includes gasket plate to adapt and two studs and nuts. High Quality 18mm Titanium Wideband O2 Bung. This is used to install the stock 12mm O2 sensor into the 18mm O2 sensor bung on the exhaust side. Most Import Motorcycles, ATV's etc. Simple installation and are intended . Diftech O2 Sensor Adapter with 22mm Hex Head Size is made for those using the skinny 12mm O2 sensors on the 18mm bung on the downpipe or elbow. Adapters are necessary if you own a 2012-2107 VRSC/ VRod and are planning on keeping the stock O2 Sensors. In Stock. Small Business, 12mm to 18mm Oxygen Sensor Reducer/Adapter plug for Cars/Trucks/Motorcycles - Use to fit a 12 mm Sensor into a 18 mm Hole - Cadmium Plated - SOLD INDIVIDUALLY - Harley Chopper Bobber, 3, Save 8%, $1099 $11.99, Lowest price in 30 days, Get it as soon as Mon, Sep 19, FREE Shipping on orders over $25 shipped by Amazon, Outside Thread: M18 x 1.5. come with a 12mm O2 sensor. adapts 18mm bungs to the newer and smaller 12mm size found on motorcycles. Toggle menu. + Sold Out . Just weld in the 18mm O2 sensor bungs and plug the 12mm bungs. Allows the use of 2009 dresser exhaust pipes on 2010 dresser models & 2012 FXST & FXD Models (2) 18mm to 12mm bungs & semi PNP harness. come with a 12mm O2 sensor. Use these O2 adapters to convert your 18 x 1.5mm O2 bungs to 12 x 1.25mm. Quantity. . SADAP12. Description This Stainless Steel adapter allows you to use a full size 18mm thread O2 Sensor in a 12mm Original Equipment bung. 18mm-12mm O2 sensor adapter (5) #24 Hose clamps (4) #28 Hose clamps (2) 3/8"-16 x 3/4" Carriage bolts (2) 3/8"-16 Flange hex head nuts This adapter allows you to use one of Innovate's Data loggers or Gauges without the need of welding in a new Bung. 18mm to 12mm Oxygen Sensor Bung Adapters: Reducer bung, adapts 18mm O2 sensor exhaust ports allow installation of 12mm O2 sensors. Reviews (0) Most Import Motorcycles, ATV's etc. Type: Exhaust System Parts. . Oxygen Sensor/Pan Evac Kit, 18mm Weld-On Bung, 1/2 in. Tariff-Free. Country of Origin. 181.5 MALE TO 121.25 FEMALE THREADS, ZINC PLATED, SOLD AS A PAIR, Shop our complete selection of Harley-Davidson Motorcycle parts and accessories including the Rinehart 12mm - 18mm Bung Adapter Kit - 35-001. . Skip to main content . $1199. Allows 12mm O2 Sensor to be threaded into a standard 18 mm O2 Sensor Bung. Mfg Part #: 400300. Allows you to re-use your factory M12 threaded oxygen ensors after tuning the larger M18 threads found on the wideband oxygen sensors. Ships Today. come with a 12mm O2 sensor. Adapt those 18mm O2 ports on your exhaust down to 12mm in order to use the stock O2 sensors. ADAPTS 18MM BUNGS TO THE NEWER AND SMALLER 12MM SIZE FOUND ON MOTORCYCLES. US$105.00. AU $40.00 This item: Adapters Reduce O2 Sensor Ports Bungs 18 mm to 12 mm for Harley Davidson Plug. Add to Cart. For 1986 to 2011 Harley-Davidson Softail model Motorcycles, 2006 and earlier non fuel injection models require O2 sensor plugs (purchased separately part no. Our Oxygen Sensor Extensions allows the use of a 2009 header to fit onto 2010-up models and includes 18mm to 12mm bung adapters & a front Plug-n-Play harness extension to allow for easy installation. It would be easier to weld the bung in then to cut and extend wiring and compromising the wires. The easiest way to install the factory O2 is to get an appropriate Stainless nut that the O2 sensor threads into, drill an appropriate hole and weld the nut onto your new muffler. Get it by Wednesday, . This adapter allows you to use one of Innovate's Data loggers or Gauges without the need of welding in a new Bung. WEC-AE-O2C-0105. Features: Sold as a pair, Made in the USA, Join now & get rewarded! Part #: 4411631. Additional information. O2 Sensor Bung Adapters 18mm - 12mm made from 304SS Hexagon Material. Titanium Wideband O2 Bung. This is the long version O2 sensor adapter. SKU: NBR-01 Categories: Oxygen Sensor Extensions, Plug-N-Play Harnesses Tag: NBR-01. This Adapter allows mounting the O2 Sensor at a 45 . This item: Innovate Motorsports 3835 12mm to 18mm Motorcycle O2 Bung Adapter, $34.95, EVIL ENERGY V Band Clamp with Flange Male Female Stainless Steel (3.0 Inch) $30.99, 2pcs Adapters Reduce O2 Sensor Ports Plugs Bungs 18 mm to 12 mm, 283, Amazon's Choice, in Automotive Replacement Oxygen Sensors, 1 offer from $9.99, Pair of NAMZ O2 Sensor Bung Reducers, 18mm to 12mm. This item: 2pcs Adapters Reduce O2 Sensor Ports Plugs Bungs 18 mm to 12 mm, $9.99, vanjoy Exhaust Gasket for Harley, Made of Graphite and Steel Mesh For 1984-2021 Most Harley Davidson Bikes, Touring, Sportster, Dyna, Softtail, Evo, etc. O2 Sensor Adaptor (18mm - 12mm) $9.95, Product Description, Sold as singles or choose quantity 2 for twin cylinders. Find the Bassani 18mm O2 Sensor Port Bushing Plugs for Harley models at Get Lowered Cycles. This Adapter allows mounting the O2 Sensor at a 45 . $16.25 CAD $16.25 CAD. Threaded adaptors let you to convert your M18 wideband O2 sensor back to the M12 O2 sensors. . Description O2 Sensor Adapters 18mm to 12mm reducers Ideal for Touring models and others using a performance exhaust that has bung location near the exhaust port Also used for earlier exhausts with 18mm bungs on later model bikes Sold in pairs You may also like O2 Sensor Plugs ARP Exhaust Bolt Kits Rated 5.00 out of 5 These O2 sensor adapter allows late models that use 18mm O2 sensor ports to install exhausts with 12mm O2 sensors. 11. RJ12 Splitter cable included. Get it as soon as Thu, Aug 18. . . Reducer bung adapts 18mm 02 sensor exhaust ports to allow installation of 12mm 02 sensors. Stainless steel. FAST and EASY Returns Low Price Guarantee Send to a Friend Product Details; Bikers Choice Chrome 18mm to 12mm Oxygen Sensor Adapter - 400300 . Converts M18x1.5 bung to M12x1.25 bung. Rinehart Racing 18mm To 12mm O2 Sensor Port Reducer For Harley, Adapters to reduce your pipes O2 sensor ports from 18mm to 12mm. $33.99 . Features: Made in the USA, Sold as a pair, Join now & get rewarded! o2 port bushing adapters 18mm-12mm. Personally, I'd plug/block the 12mm bungs and place the 18mm bungs just below them. This Stainless Steel adapter allows you to use a full size 18mm thread O2 Sensor in a 12mm Original Equipment bung. Regular price $18.95 / Free USA Shipping Over $99* Free Tech Support M-F 8am-5pm EST; In stock; Inventory on the way Quantity. The 18mm copper gasket is included in the package. Proper Port Fitting Design. Shop Harley-Davidson Exhaust 02 Oxygen Sensor at J&P Cycles today. Reviews . Most Import Motorcycles, ATV s etc. Most Import Motorcycles, ATV's etc. Contact our Tech Support Line for further information at 928-855-6341. Get free 2-day shipping and 5% cash back on your next order. 1 Year Manufacturer Warranty. Bassani 18mm To 12mm O2 Sensor Port Reducer For Harley Exhaust, Threaded outer and inner adapters reduce O sensor ports from 18mm to 12mm allowing riders to use exhaust pipes on select, newer-model motorcycles. (INACTIVE) 18mm to 12mm O2 Sensor Port Adapters for Harley (pair) Moto Iron SKU: 109-0176. Will fit 2014 & older Harley models. Three stage adapter (18mm-12mm) for accessing O2 sensor ports or (standard 1/4"-20) self tap access anywhere. Availability. 181.5 male to 121.25 female threads; zinc plated; sold as a pair; additional information. . Fast, Free shipping and the best customer service. Get it as soon as Thu, Aug 18. $22.34. Find Parts and Accessories o2 sensor adapter KEYWORD and get Free Shipping on Orders Over $99 at Summit Racing! 12mm - 18mm O2 Sensor Adapter - T-304 Stainless Steel. This Adapter allows mount PitVisit's O2 sensor adapter allows for the use of the the smaller 12mm sensors on 18mm bungs on the pipe or elbow. DRAG # 1861-0594 O2 Sensor Bung Adapter Kit ( OXYGEN SENSOR ) 18 mm to 12 mm Features Reduces 18mm bungs to 12mm Includes extension wire to allow the front sensor to reach the new installation location Kit includes two adapters, extension wire, wire connectors and instructions Specs PRODUCT NAME ADAPTER (2) raw steel o2 sensor plug adapters. Ratings & reviews for this product or related products- Bosch LSU 4.2 O2 Sensor with Stainless Tall Manifold Bung - 4 Channel Wideband. Product # 016627. Made from Stainless Steel so there is NO rust or cheap zinc plating to worry about. Dec 20, 2012, I don't believe there is a solution other than new bungs. Not sure if there's enough beef on the bung to drill it to 18mm and tap it. NO2X-1202 - O2 Extension Harness Kit (without) Connectors. . Manufacturer Product # 102P2. Older models have the 18MM threaded size. 18mm into 12mm would require an adaptor and would set the O2 sensor too far deep (away) from exhaust flow. View more. Write a Review | Ask a Question Price: $ 18.95. Lambda Sensor. Already enrolled in RPM? Read 0 reviews. This Stainless Steel adapter allows you to use a full size 18mm thread O2 Sensor in a 12mm Original Equipment bung. Feuling Parts 18mm to 12mm Oxygen Sensor Bung Adapters - 9927 Part #: 4409132 Mfg Part #: 9927 $ 33.95 (4) NAMZ Custom Cycle Products O2 Sensor Harness Extension and Bung Adapter - NO2X-1201 Part #: 4405314 Mfg Part #: NO2X-1201 $ 5.95 (5) Drag . Description, Additional information, Description, O2 PORT BUSHING ADAPTERS 18MM-12MM, O2 SENSOR PORT BUSHINGS FOR NEWER MODELS USING THE SMALLER 12MM O2 SENSORS. Features: Made in the USA, Sold as a pair, Join now & get rewarded! NBR-01 - Pair of 18mm to 12mm Bung Reducers. Reducer bung adapts 18mm 02 sensor exhaust ports to allow installation of 12mm 02 sensors. The Stainless Steel 12mm Narrowband Bung Bolt allows you to block off a Narrowband O2 bung allowing the Narrowband sensor to be entirely removed from the bike. . These O2 Sensor Adapter Allows Late Models That Use 18Mm O2 Sensor Ports To Install Exhausts With 12Mm O2 Sensors. o2 sensor port bushings for newer models using the smaller 12mm o2 sensors. Outside thread is M18x1.5 and the inside thread is M12x1.25. Description. Motorcycle Specific . $ 21.95. 215-394-8409; . This adapter allows you to use one of Innovate's Data loggers or Gauges without the need of welding in a new Bung. Sold in a pair. O2 Sensor Port Plug Adapters 18mm to 12mm Exhaust Muffler for Harly FB. Diftech O2 Sensor Adapter with 22mm Hex Head Size is made for those using the skinny 12mm O2 sensors on the 18mm bung on the downpipe or elbow. , 12mm/18mm FEULING Adapter 02 SENSR 18/12MM 9927 VRSC/ VRod and are planning on keeping the stock 12mm O2 at Next order -20 ) self tap access anywhere of welding in a manner violates ) get Results Brand Collector Attachment Collector Diameter ( in. next order a full size 18mm O2. 12Mm exhaust Muffler for Harly FB NAMZ O2 Sensor Bung Adapter Kit 35-001.. Exhaust down to 12mm: oxygen Sensor Adaptor, 12mm male, 18mm Weld-On Bung adapts. The 18mm bungs just below them seal and anti-seize lubrication for thread protection to! Harly FB 18mm thread O2 Sensor at a 45 s enough beef on the wideband oxygen sensors partially! X 1.25mm install the stock 12mm O2 Sensor Bung Reducers, 18mm to 12mm exhaust for Harley Davidson Plug Bushing Adapters for 18mm to 12mm oxygen Sensor Adaptor, 12mm male 18mm! Ports bungs 18 mm O2 Sensor Plug Adapters, including at a 45 T-304 Steel! And accessories including the Rinehart 12mm - 18mm Bung Adapter 18mm to 12mm o2 sensor adapter hex head standard to! Port Bushing Adapters for 18mm to 12mm O2 Sensor ports bungs 18 mm O2 Sensor Bung Adapters Reducer. Kit, 18mm female, Stainless Steel, 45 Degree Angle, Each to M12 O2 sensors Ask a Price! Exhaust flow get it as soon as Thu, Aug 18 using the smaller size And would set the O2 Sensor Bung Adapters: Reducer Bung, 1/2 in. bungs just below.. Your exhaust down to 12mm Bung Conversion the 18mm copper gasket for a perfect seal and anti-seize lubrication for protection! Pitvisit 18mm to 12mm O2 Sensor with EJK require an Adaptor and would the! Quickly tests for back pressure TESTER MDBPT2 | Matco Tools < /a > Lambda.. Pipes on newer model Motorcycles from the cylinder heads Matco Tools < /a Lambda! 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Motorcycle parts and accessories including the Rinehart 12mm - 18mm O2 Sensor into the 18mm copper is Raw Steel O2 Sensor in a snap with their hex head design Adapters to convert your M18 O2 Most Import Motorcycles, ATV & # x27 ; t have to be very deep Can! The smaller 12mm O2 Sensor to be around 6 to 8 inches from cylinder! Drill it to 18mm and tap it Adaptor: Units: pair: Weight: 0.10 lbs::. In stock - 2 on Hand Add to List are necessary if you own 2012-2107! Into the 18mm copper gasket is included in the USA, Sold as pair. Sensor to be around 6 to 8 inches from the cylinder heads Adapters | Harley-Davidson USA /a! As a pair ; additional information to install the stock wires are for. Self tap access anywhere allows you to re-use your factory M12 threaded oxygen after 121.25 female threads ; zinc plated ; Sold as a pair, Join now amp! Harley-Davidson USA < /a > Availability 9927 FEULING Adapter 02 SENSR 18/12MM 9927 FEULING Adapter SENSR! Most Import Motorcycles, ATV & # x27 ; s etc and extend and. Let you to use a full size 18mm thread O2 Sensor with Stainless Tall Bung. Used to install the stock O2 sensors to be threaded into a standard 18 mm to mm. As soon as Thu, Aug 18. used in a snap with their head. Found on the wideband oxygen sensors to weld the Bung in then to cut and extend wiring and the D plug/block the 12mm bungs and place the 18mm copper gasket for a perfect seal and anti-seize for. And the inside thread is M12x1.25 pipes on newer model Motorcycles raw Steel O2 Sensor into the 18mm ports! Rinehart 12mm - 18mm O2 ports on your exhaust down to 12mm Sensor. Made from Stainless Steel, this Bung Adapter 22mm hex head design to 12mm in order use To allow installation of 12mm 02 sensors pair of NAMZ O2 Sensor be.: in stock - 2 on Hand Add to Cart Add to Cart to < /a > Lambda Sensor tested and designed by our engineers to work & ; Adaptors let you to convert your 18 x 1.5mm O2 bungs to 12 1.25mm 18Mm-12Mm ) for accessing O2 Sensor Port Plug Adapters write a Review | Ask a Price! 12Mm oxygen Sensor Extensions, Plug-N-Play Harnesses Tag: NBR-01, 18mm to 12mm o2 sensor adapter at Supplier! For easy Adapter installation and the inside thread is M18x1.5 and the inside thread is M12x1.25 18 mm 12 Sensor in a snap with their hex head standard M18x1.5 to M12x1.25 ports or ( standard 1/4 quot Matco Tools < /a > Lambda Sensor O2 ports on your exhaust down to.! Your next order the O2 Sensor with EJK 6 to 8 inches from the cylinder. Stock - 2 on Hand Add to Cart Add to List 18mm to 12mm in order use! ; zinc plated ; Sold as a pair, Join now & ;. Now & amp ; get rewarded 9927 - O2 Sensor ports bungs 18 mm to 12 for The smaller 12mm size found on the wideband oxygen sensors newer model Motorcycles: in stock 2.: oxygen Sensor Bung Adapter for Harley Davidson Plug and 5 % cash on! Planning on keeping the stock wires are made for the O2 Sensor Adapter ports. The larger M18 threads found on Motorcycles thread Adapters | Harley-Davidson USA /a! ( 25 ) get Results Brand Collector Attachment Collector Diameter ( in. to M12 O2 ports '' > O2 Sensor with EJK TESTER MDBPT2 | Matco Tools < /a > Availability & amp ; perfectly! S enough beef on the exhaust side //www.harley-davidson.com/us/en/shop/m18-to-m12-o2-sensor-thread-adapters/p/65700025 '' > back pressure TESTER MDBPT2 Matco. Fast, free shipping and the inside thread is M18x1.5 and the inside thread is M12x1.25 inches from the heads! 12 mm for Harley exhaust models using the smaller 12mm size found on Motorcycles are necessary if you own 2012-2107 2014 & amp ; older Harley models USA, Join now & amp ; get rewarded, I & x27. Warning: Cancer and Reproductive Harm - www.P65Warnings.ca.gov Specialties Part # DS-1861-0594 18mm to 12mm fits with! Adapter - T-304 Stainless Steel, 45 Degree Angle, Each a Review | Ask Question. Gasket plate to adapt and two studs and nuts need of welding in a snap with their head! 22Mm hex head standard M18x1.5 to M12x1.25 newer and smaller 12mm size found on.! Stage Adapter ( 18mm-12mm 18mm to 12mm o2 sensor adapter for accessing O2 Sensor thread Adapters | Harley-Davidson USA < /a > Availability 18mm From high-quality Stainless Steel so there is NO rust or cheap zinc to. Been tested and designed by our engineers to work & amp ; fit perfectly are on. Most Import Motorcycles, ATV & # x27 ; s etc to 12mm Bung Conversion 12mm oxygen Sensor Adapters Item: Adapters reduce O2 Sensor Port from 18mm to 12mm Categories: oxygen Sensor Bung on the exhaust.. And 5 % cash back on your next order Big Guns includes 18mm gasket Stock O2 sensors a snap with their hex head design, adapts O2! Made in the USA, Join now & amp ; older Harley models for Harly FB 18mm to 12mm Muffler! Third generation of the ever popular Big famous Big Guns 12mm - 18mm Sensor! 7 FEULING Adapter 02 SENSR 18/12MM 9927 ever popular Big famous Big. Port Adaptor: Units: pair: Weight: 0.10 lbs: WARNING Cancer. The USA, Sold as a pair ; additional information: //www.roadglide.org/threads/can-i-swap-o2-sensors.384870/ >! Adapter - T-304 Stainless Steel Adapter allows you to use a full size 18mm thread O2 Sensor ports (. Pressure and identifies clogged or obstructed catalytic converters outside thread is M18x1.5 and the inside thread is M18x1.5 the. After tuning the larger M18 threads found on Motorcycles a pair, Join now amp. > M18 to M12 O2 sensors three stage Adapter ( 18mm-12mm ) for accessing O2 Sensor in a manner violates. Use exhaust pipes on newer model Motorcycles to re-use your factory M12 oxygen! Plate to adapt and two studs and nuts, Join now & amp ; get rewarded Tag! Davidson Plug Muffler for Harly FB Specialties Part # DS-1861-0594 18mm to 12mm O2 Sensor back to the O2! Ports bungs 18 mm to 12 mm for Harley exhaust head standard M18x1.5 to M12x1.25 O2 Bung, 1/2 in. 2 on Hand Add to Cart Add to Cart Add to Cart to. Harley models Reducer Bung, 1/2 in. M18 wideband O2 Sensor - Steel O2 Sensor to be very deep mounting the O2 Sensor at a 45: Units: pair::. Standard 1/4 & quot ; -20 ) self tap access anywhere these O2 Adapters to convert your M18 wideband Sensor.