BMW Engine Parts for BMW E90 M3 S65 4.0L

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Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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1/2"/12mm Band Hose Clamp - 25-40mm
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:340681
Part#: 003402ECS06A-09
In Stock
Sale - Save 25% $ 2.99

This product was last offered at the strikethrough price on
06-13-2026

$ 2.24 USD
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$ 2.99

This product was last offered at the strikethrough price on
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$ 2.24 USD
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Ensure secure hose connections with the 1/2"/12mm Band Hose Clamp. This versatile clamp provides a tight and reliable seal for various hose sizes, making it ideal for automotive, plumbing, and industrial applications. With its durable construction and easy installation, the 1/2"/12mm Band Hose Clamp is a practical solution for preventing leaks and maintaining efficiency.

  • Provides a tight and reliable seal
  • Versatile clamp for various hose sizes
  • Suitable for automotive, plumbing, and industrial applications
  • Durable construction ensures long-lasting use
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Bolt - Timing Chain Slide Rail (6 X 35 Mm)
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:5403276
Part#: 07129903192
In Stock
Sale - Save 20% $ 3.05

This product was last offered at the strikethrough price on
05-03-2026

$ 2.44 USD
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$ 3.05

This product was last offered at the strikethrough price on
05-03-2026

$ 2.44 USD
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Used in mounting the valve train. 2 required per vehicle This item fits the following BMW Chassis: E82 1M Coupe,E70 X5,E71 X6,E82,E83 X3,E85 Z4,E86 Z4,E89 Z4,E90,E92,E93,F01,F02,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4 X4,F30,F31,F32,F33,F34,F36,F80 M3,F82 M4,F83
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Performance Work Gloves - XL
10X Entries Into Our F80 M3 Sweepstakes
Schwaben - Corporate Logo
T#:32284516
Part#: 3422SCH03A
In Stock
Sale - Save 25% $ 16.99

This product was last offered at the strikethrough price on
05-03-2026

$ 12.74 USD
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$ 16.99

This product was last offered at the strikethrough price on
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$ 12.74 USD
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Schwaben Professional Mechanic's Work Gloves provide exceptional hand protection with a perfect balance of durability and comfort.

Designed for precision, these gloves offer high dexterity, making it easy to handle even the smallest parts. The tailored elastic cuff with a hook-and-loop closure ensures a secure and comfortable fit.

The textured latex coating on the palm and fingertips delivers superior grip and tactile feedback, while the breathable spandex backing and knit top allow for all-day comfort.

The durable synthetic leather palm enhances longevity, and the unique graphic design reflects the drifting culture of Euro car enthusiasts.

Note: See manufacturers information tab for sizing chart.


Key Features:

  • High Dexterity: Perfect for picking up small parts with ease.
  • Secure Fit: Tailored elastic cuff with a hook-and-loop closure.
  • Enhanced Grip: Textured latex coating on palm and fingertips.
  • All-Day Comfort: Breathable spandex backing and knit top.
  • Durable Design: Synthetic leather palm for extended wear.
  • Unique Style: Graphic design inspired by the drifting culture of Euro owners.


WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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Schwaben Extended 5/8" Spark Plug Socket
10X Entries Into Our F80 M3 Sweepstakes
Schwaben - Corporate Logo
T#:367321
Part#: S-3858-125
In Stock
Sale - Save 23% $ 25.99

This product was last offered at the strikethrough price on
05-02-2026

$ 19.99 USD
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$ 25.99

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$ 19.99 USD
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The Schwaben Extended Reach Spark Plug Socket is the perfect tool for removing 5/8-inch spark plugs with deeply recessed plugs.

The five inch long, rigid socket body provides solid engagement with the plug hex to prevent plug breakage.

Features:

  • Magnetic ring holds the spark plug but won't stick to the plug porcelain neck like sockets with cheap rubber inserts
  • Chrome plated with durable and attractive polished surface
  • Turn it with a 3/8-inch ratchet or a 19 mm (¾-inch) socket or box wrench at the external hex head
  • Outer diameter of socket is approximately 22mm
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Febi Relay - Replaces White/Green
We Price Match - Give Us A Call or Chat!
Febi - Corporate Logo
T#:16375128
Part#: 61368373700
Ships on Jan 11, 2027
Sale - Save 28% $ 15.99

This product was last offered at the strikethrough price on
05-15-2026

$ 11.56 USD
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$ 15.99

This product was last offered at the strikethrough price on
05-15-2026

$ 11.56 USD
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This relay is often the fuel pump relay for many BMW models. To ensure the relay is correct for your car please check the pin locations
Schwaben Telescoping Round Mirror
10X Entries Into Our F80 M3 Sweepstakes
Schwaben - Corporate Logo
T#:366811
Part#: 010772SCH01A
In Stock
Sale - Save 25% $ 22.99

This product was last offered at the strikethrough price on
05-02-2026

$ 17.24 USD
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$ 22.99

This product was last offered at the strikethrough price on
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$ 17.24 USD
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Great for working in tight spacers when you can't get a good eye on the issue.

3/8"/9mm Band Hose Clamp - 20-32mm
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:341297
Part#: 003402ECS06A-05
In Stock
Sale - Save 25% $ 4.99

This product was last offered at the strikethrough price on
06-13-2026

$ 3.74 USD
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Sale - Save 25%
$ 4.99

This product was last offered at the strikethrough price on
06-13-2026

$ 3.74 USD
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Upgrade your Mini Cooper's hose clamping mechanism with the 3/8" (9mm) Band Hose Clamp from ECS. Designed for precision and durability, this clamp ensures a secure fit for hoses, preventing leaks and ensuring optimal performance. Crafted to meet high-quality standards, it provides reliable sealing and resilience against varying temperatures and pressures. Easy to install and engineered for long-term use, this hose clamp is an essential addition to maintain your Mini Cooper's functionality.

  • Precision-engineered for Mini Cooper hoses
  • Ensures a secure and leak-free fit
  • Resilient against temperature and pressure variations
  • Easy to install and durable for long-term use
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Schwaben Performance Work Gloves - Choose Your Size
10X Entries Into Our F80 M3 Sweepstakes
Schwaben - Corporate Logo
T#:36100141
Part#: 3422SCH05
In Stock
Sale - Save 25% $ 16.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 12.74 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 16.99

This product was last offered at the strikethrough price on
05-03-2026

Starting at $ 12.74 USD
Free Shipping on orders $49 and up

Schwaben Performance Work Gloves provide exceptional hand protection with a perfect balance of durability and comfort.

These gloves are designed for precision and offer high dexterity, making it easy to handle even the smallest automotive components. The tailored elastic cuff with a hook-and-loop closure ensures a secure and comfortable fit.

The textured latex coating on the palm and fingertips delivers superior grip and tactile feedback, while the breathable spandex backing and knit top allow for all-day comfort.

The durable synthetic leather palm enhances longevity, and the unique graphic design reflects the drifting culture of Euro car enthusiasts.

Key Features:

High Dexterity: Perfect for picking up small parts with ease. Secure Fit: Tailored elastic cuff with a hook-and-loop closure. Enhanced Grip: Textured latex coating on palm and fingertips. All-Day Comfort: Breathable spandex backing and knit top. Durable Design: Synthetic leather palm for extended wear. Unique Style: Graphic design inspired by the drifting culture of Euro owners.

Check which size you need here!

WARNING: This product contains chemicals known to the state of California to cause cancer, birth defects, and/or reproductive harm. See above warning label as well as http://www.p65warnings.ca.gov for further information on Proposition 65 warnings.

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Noid Light Tester Set Of 2
10X Entries Into Our F80 M3 Sweepstakes
Schwaben - Corporate Logo
T#:2617091
Part#: LCB141SCH
In Stock
Sale - Save 84% $ 20.99

This product was last offered at the strikethrough price on
05-03-2026

$ 3.33 USD
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Sale - Save 84%
$ 20.99

This product was last offered at the strikethrough price on
05-03-2026

$ 3.33 USD
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Handy tool for any toolbox.

77-85mm - 3/4" Band Hose Clamp
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:377877
Part#: 003402ECS07A-05
In Stock
Sale - Save 25% $ 25.99

This product was last offered at the strikethrough price on
06-13-2026

$ 19.49 USD
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$ 25.99

This product was last offered at the strikethrough price on
06-13-2026

$ 19.49 USD
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Upgrade your BMW's hose clamps with the 77-85mm - 3/4" Band Hose Clamp from Turner Motorsport. These full 304 stainless steel clamps offer convenience and quality without the dealership price tag. German-style T-bolts allow for easy adjustment to your required diameter, ensuring a secure fit every time.

  • Made of durable 304 stainless steel for long-lasting performance
  • German-style T-bolt design for easy size adjustment
  • Convenient band widths for versatile applications
  • Quality alternative to dealership pricing
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1/2"/12mm Band Hose Clamp - 20-32mm
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:363015
Part#: 003402ECS05A-05
In Stock
Sale - Save 25% $ 4.99

This product was last offered at the strikethrough price on
06-13-2026

$ 3.74 USD
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Sale - Save 25%
$ 4.99

This product was last offered at the strikethrough price on
06-13-2026

$ 3.74 USD
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ECS 1/2"/12mm Band Hose Clamp - 20-32mm

Once again, ECS Tuning has found a way to make life easier for working on your car. Need new hose clamps but don't want to wait to order it from the dealership or pay more than you should for a hose clamp? That's where we come in! These are full 304 stainless steel hose clamps with various band widths for your convenience. They are German style using T-bolts to adjust in size to your required diameter. Never pay dealer pricing again, but still get the quality you love here at ECS Tuning.

  • Premium 304 stainless steel construction for durability
  • German-style T-bolt design for easy size adjustment
  • Versatile band widths cater to different hose sizes
  • Eliminates the need for expensive dealership purchases
  • Ensures secure and reliable hose connections
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Meyle Idler Pulley
For vehicles with a production date up to 04/2008
5X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Meyle - Corporate Logo
T#:369422
Part#: 11287841228
In Stock
Sale - Save 60% $ 32.63

This product was last offered at the strikethrough price on
05-02-2026

$ 13.00 USD
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Sale - Save 60%
$ 32.63

This product was last offered at the strikethrough price on
05-02-2026

$ 13.00 USD
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Runs on water pump and alternator belt, used on both mechanical and hydraulic tensioner systems


Schwaben Piston Ring Specialty Toolset
10X Entries Into Our F80 M3 Sweepstakes
Schwaben - Corporate Logo
T#:53361638
Part#: 3594SCH01AKT
In Stock
New Item
Sale - Save 7% $ 104.99

This product was last offered at the strikethrough price on
05-03-2026

$ 98.07 USD
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Sale - Save 7%
$ 104.99

This product was last offered at the strikethrough price on
05-03-2026

$ 98.07 USD
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Whether you are building a high-performance engine or simply performing a routine rebuild, getting your piston ring end gaps and installation right is critical for optimal engine performance, compression, and longevity. Designed to meet strict standards, this comprehensive toolset provides everything you need to file, measure, and install piston rings safely without causing damage.

KIT CONTENTS

Schwaben Piston Ring Filer

Easily modify piston rings for OEM engine rebuilds and boosted applications Cuts quickly and smoothly, allowing you to easily avoid filing in excess Durable, bench-mountable construction with a long-lasting diamond abrasive wheel Piston Ring Installation Tool

Ensures even tension distribution during expansion Accommodates all pistons ranging from 60 mm to 175 mm in diameter Features an easy thumb-release locking mechanism for quick and secure operation Feeler Gauge Set

16 blades - 0.002-0.025 inch thickness measurements

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Replacement Belt For Underdrive Pulley Kit D560-0003
Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes
Dinan - Corporate Logo
T#:586063
Part#: D561-0003
Ships in 5 Business Days
Sale - Save 10% $ 63.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 57.56 USD
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$ 63.99

This product was last offered at the strikethrough price on
09-29-2026

$ 57.56 USD
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Adjustable Hose Clamp - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:378848
Part#: 25-40/9
In Stock
$ 3.11 USD
Free Shipping on orders $49 and up

For versatile hose fitting solutions, look no further than the Adjustable Hose Clamp. This essential tool offers a secure and adjustable grip for various hose sizes, ensuring leak-free connections in automotive, plumbing, and industrial applications. With its durable construction and user-friendly design, the Adjustable Hose Clamp is a must-have for any toolbox.

  • Provides secure and adjustable grip
  • Suitable for various hose sizes
  • Ensures leak-free connections
  • Ideal for automotive, plumbing, and industrial applications
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Genuine BMW - Corporate Logo
T#:55209930
Part#: 0711990KT
Ships in 1 day
New Item
$ 10.79 USD
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This Genuine BMW Fastener Kit is the definitive solution for replacing worn or single-use factory hardware with fresh, original-equipment replacements.

Genuine BMW - Corporate Logo
T#:55209882
Part#: 07119905KT
Ships in 1-2 days
New Item
$ 4.80 USD
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2 Pin Connector
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:33412928
Part#: 12521427615
In Stock
Sale - Save 25% $ 7.99

This product was last offered at the strikethrough price on
06-14-2026

$ 5.99 USD
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$ 7.99

This product was last offered at the strikethrough price on
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$ 5.99 USD
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Includes connector housing with terminals and seals. Commonly used for the engine oil pressure switch. ECS Tuning replacement harness connectors include all necessary pins and wire seals for a complete harness repair. Whether you have a broken harness connector or need a complete wiring repair, we have the components you need. Each connector includes an additional terminal in case one becomes lost or damaged during installation. *OEM cross reference PN# 12521427615 - Commonly used for the engine oil pressure switch. Please reference the original part number from the existing connector to confirm fitment, before ordering. Suggested tools: Suggested crimping pliers: T#387193 Wire De-pin tools: 12pc De-Pin Tool Set - T#386379 23pc De-Pin Tool Set - T#641943
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2 Pin Connector
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:33412932
Part#: 61132359999
In Stock
Sale - Save 25% $ 10.99

This product was last offered at the strikethrough price on
06-14-2026

$ 8.24 USD
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$ 10.99

This product was last offered at the strikethrough price on
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$ 8.24 USD
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Includes connector housing with terminals and seals. Commonly used for the coolant level sensor.

ECS Tuning replacement harness connectors include all necessary pins and wire seals for a complete harness repair. Whether you have a broken harness connector or need a complete wiring repair, we have the components you need.

Each connector includes an additional terminal in case one becomes lost or damaged during installation.

*OEM cross reference PN# 61132359999 - Commonly used for the coolant level sensor.

Please reference the original part number from the existing connector to confirm fitment, before ordering.

Suggested tools:

Suggested crimping pliers: T#387193
Wire De-pin tools:
12pc De-Pin Tool Set - T#386379
23pc De-Pin Tool Set - T#641943

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Bremmen Sky Blue Relay - Multiple BMWs
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:639910
Part#: 61366915327
Special Order: No Guaranteed ETA
Sale - Save 14% $ 14.99

This product was last offered at the strikethrough price on
05-03-2026

$ 12.84 USD
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Sale - Save 14%
$ 14.99

This product was last offered at the strikethrough price on
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$ 12.84 USD
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Commonly used in multiple BMWs, usually controlling fuel pump operation.

1/2"/12mm Band Hose Clamp - 90-110mm
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:377837
Part#: 003402ECS05A-13
Special Order: No Guaranteed ETA
Sale - Save 25% $ 6.99

This product was last offered at the strikethrough price on
06-13-2026

$ 5.24 USD
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Sale - Save 25%
$ 6.99

This product was last offered at the strikethrough price on
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$ 5.24 USD
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Secure your hoses with the 1/2"/12mm Band Hose Clamp. This high-quality hose clamp ensures a tight and reliable seal for various applications. With its durable construction and easy installation, it's the perfect solution for securing hoses in automotive, industrial, and household settings. Say goodbye to leaks and enjoy peace of mind with this essential hose clamp.

  • Ensures a tight and reliable seal
  • Durable construction for long-lasting use
  • Easy installation for convenience
  • Suitable for automotive, industrial, and household applications
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Relief Valve For Media Blaster
10X Entries Into Our F80 M3 Sweepstakes
Bav Auto Tools - Corporate Logo
T#:640910
Part#: B1100031RELIEF
Special Order: No Guaranteed ETA
Sale - Save 25% $ 7.99

This product was last offered at the strikethrough price on
05-03-2026

$ 5.99 USD
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Sale - Save 25%
$ 7.99

This product was last offered at the strikethrough price on
05-03-2026

$ 5.99 USD
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Telescoping Magnet - Schwaben
10X Entries Into Our F80 M3 Sweepstakes
Schwaben - Corporate Logo
T#:386438
Part#: 010769SCH01A
In Stock
Sale - Save 25% $ 22.99

This product was last offered at the strikethrough price on
05-02-2026

$ 17.24 USD
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Sale - Save 25%
$ 22.99

This product was last offered at the strikethrough price on
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$ 17.24 USD
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A durable tool for grabbing dropped fasteners, having this option could be the difference between done today and done tomorrow.
Bremmen Parts - Corporate Logo
T#:47439371
Part#: 02SB1815
Ships on May 5, 2027
Sale - Save 39% $ 3.99

This product was last offered at the strikethrough price on
05-03-2026

$ 2.44 USD
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Sale - Save 39%
$ 3.99

This product was last offered at the strikethrough price on
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$ 2.44 USD
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Easily add an oxygen sensor to your custom exhaust setup with this universal O2 sensor bung. Designed for simple weld-on installation, it allows you to place your sensor exactly where you need it—perfect for custom builds, exhaust modifications, or performance tuning projects.

Features:

CNC-cut from T304 Stainless Steel for corrosion resistance
Threaded for M18x1.5mm RH oxygen sensors

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