BMW Engine Parts for BMW E90 M3 S65 4.0L

Bav Auto Spark Plug Socket 12" x 5/8"

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T#:580385

Part#: B8800072

In Stock

Sale - Save 25% $ 37.99

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05-03-2026

$ 28.49 USD

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Magnetic insert holds the spark plug securely in place for easy installation. Works great on many twin can engines where the spark plugs are recessed deep in the cylinder head.

OEM NGK Spark Plug Set - LKR8AP - E9X M3 S65

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T#:348135

Part#: 12120032273KT

In Stock

$ 161.99

This product was last offered at the strikethrough price on
09-14-2026

$ 135.99 USD

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BMW recommends a spark plug change interval of 37,000 miles for the S65 engine. Replace the spark plugs on your E9X M3 with these OEM NGK spark plugs that are a direct replacement for the factory part # 12120032273.

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034Motorsport Density Line Solid Rubber Motor Mount Set - E36 E46 non...

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T#:568474

Part#: 034-509-0064KT

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$ 210.00 USD

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$ 210.00 USD

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Collapsing and worn engine mounts can mean big trouble for BMWs. The stock mounts are filled with fluid that can leak or evaporate over time. That leaves the mount unstable and too flexible to properly support the engine. The side effects of a worn engine mount are: shaking and vibrating engine, driveline twist from engine torque that can break or snap bushings, and broken motor mount arms and bolts. If you're tired of replacing engine mounts you'll be very pleased with these solid rubber versions. Not only are these more reliable than stock fluid-filled mounts, they are slightly stiffer than new stock mounts thanks to a solid rubber construction (no voids in the rubber) but designed for street use so they remain quiet and comfortable. The solid rubber has less deflection than a stock mount, so no wasted engine motion. Less wasted motion gives you more torque to the wheels (it's not spent twisting the engine) and better engine response.

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Performance S65 BE Bearings Rod Bearing & Rod Bolt Lvl2 Kit- E9X M3 ...

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T#:13463763

Part#: 11247838088DBEKT

Ships on Nov 2, 2026

$ 981.99 USD

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$ 981.99 USD

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BE Bearings, in collaboration with Clevite, a leading OE bearing manufacturer, has revolutionized rod bearings for your peace of mind. Our redesigned bearings offer enhanced clearance and feature a shift from the original tin-aluminum composition to lead-copper. This upgrade incorporates the cutting-edge Clevite Tri-Metal design and boasts a Tri-Armor™ coating, ensuring superior lubrication for wear prevention. Moreover, these softer bearings are gentler on your engine and more tolerant of foreign particles suspended in your oil. Additionally, this upgrade enables precise wear assessment through oil testing. Our comprehensive kit includes: Upper and lower BE Bearings upgraded rod bearings Essential hardware Oil filter Oil pan gasket RedLine assembly lube Secure your BMW E9X M3's engine with our rod bearing kit and enjoy peace of mind on the road.

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Performance S65 BE Bearings Rod Bearing & Rod Bolt Lvl3 Kit- E9X M3 (...

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T#:5403237

Part#: 11247838088TMSKT

Ships on Nov 2, 2026

$ 1,118.99

This product was last offered at the strikethrough price on
09-01-2026

$ 1,117.99 USD

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Includes BE Bearings Rod Bearings, BE Bearings Connecting Rod Bolts, 9 Qts Liqui Moly GT1 10w-60 oil, Genuine BMW Hardware and Liqui Moly LM 48 Assembly Lube - 50g

Spark Plug Socket 16MM 12 Point Swivel

T#:640924

Part#: CTA4329

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$ 24.28 USD

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Swivel Spark Plug Socket 16MM

Bav Auto Fuel Level Sensor & Fuel Pump Lock Ring Tool - BMW & MINI ...

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T#:580400

Part#: B8800089

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$ 65.69 USD

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Used to remove fuel level and fuel pump lock rings properly to avoid damage.

FAE Crankshaft Position Sensor

T#:583140

Part#: 13627525015

In Stock

$ 45.99 USD

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Having a crank but no starting issue? This sensor is often the culprit

OEM Mahle Oil Filter Kit - E9X M3 S65

T#:372182

Part#: 11427837997

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$ 23.99 USD

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This is an OEM Mahle oil filter for the E9X M3 with S65 engine. Includes the filter, seal, and o-ring.

Rod Bearing Overhaul Kit - E9X M3 S65

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T#:340426

Part#: TMS222795

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Sale - Save 5% $ 1,529.99

This product was last offered at the strikethrough price on
10-06-2026

Starting at $ 1,449.40 USD

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Rod bearings should be replaced as a preventative measure before 80,000 miles. This package is the most complete rod bearing overhaul kit available and includes not just the latest BMW rod bearings and connecting rod bolts, but also everything else that should be replaced with the oil pan and front subframe off the car.

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Performance+ S65 BE Bearings Rod Bearing & ARP Rod Bolt Lvl3 Kit- E9X...

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T#:21702997

Part#: BEPE9XRODKT

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$ 1,341.99

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10-07-2026

$ 1,272.99 USD

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BE Bearings, in collaboration with Clevite, a renowned OE bearing manufacturer, has engineered a cutting-edge solution. Our redesigned bearings offer enhanced clearance and feature a transition from the original tin-aluminum composition to lead copper. This upgrade incorporates the state-of-the-art Clevite Tri-Metal design, complete with a Tri-Armor™ coating. The result? Improved lubrication for wear prevention, along with softer, more engine-friendly bearings that tolerate foreign particles suspended in your oil. Additionally, this enhancement enables precise wear assessment through oil testing. Our comprehensive kit includes: Upper and lower BE Bearings upgraded rod bearings Necessary hardware Oil filter Liquid Moly 10W 60, ensuring optimal engine lubrication Oil pan gasket RedLine assembly lube for smooth installation Protect your S65 engine from potential disasters with BE Bearings' Rod Bearing Upgrade Kit. Ensure your engine's longevity and performance with this expertly designed-solution.

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Ambient Temp. Sensor

T#:31589381

Part#: 65816905133

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$ 20.99 USD

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$ 20.99 USD

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Borescope Camera with Light For Phone

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T#:32450134

Part#: PHONEBORESCOPE

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$ 57.22 USD

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The Borescope Inspection Camera offers 1920P HD resolution, a flexible 7.9mm probe, and a 16.4ft semi-rigid cable, making it ideal for inspecting hard-to-reach areas. Easily connect to IOS and Android devices, and use the IP67 waterproof probe for various applications, including automotive, plumbing, and home inspections.

Key Features:

1920P HD Resolution: Capture clear images and high-quality video at 1920x1440 resolution.
Easy Connection: Connect quickly to IOS 9.0+ and Android 7+ devices via the 'SUP-ANESOK' app.
Semi-Rigid Cable: 16.4ft cable offers a mix of flexibility and rigidity for precise inspections.
Waterproof Probe: IP67-rated, capable of operating underwater up to 3.28 feet for 1 hour.
Wide Applications: Suitable for automotive, plumbing, and home inspections, with adjustable brightness for low-light environments.

Includes:

Borescope Camera
Android Adapter
Lightning Port Adapter
USB Type-C Connector
16.4 ft. Semi-Rigid Cable
Magnet
Hook
Mirror
Protective Cap
Manual

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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CTA Tools Valve Spring Compressor Kit

T#:584140

Part#: CTA2112

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$ 115.45 USD

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Replaces valve springs and valve stem oil seals without the need to remove the cylinder head

Performance S65 BE Bearings Rod Bearing & Rod Bolt Lvl3 Kit- E9X M3 (...

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T#:15644283

Part#: 11427837997KT

Ships on Nov 2, 2026

$ 1,165.99 USD

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$ 1,165.99 USD

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BE Bearings, in conjunction with Clevite, an OE bearing manufacturer, have redesigned and manufactured the bearings for greater clearance and have changed the original material composition from tin-aluminum to lead-copper. This upgrade incorporated the state-of-the-art Clevite Tri-Metal design and featured a Tri-Armor™ coating. This allows for the additional lubrication for wear prevention, plus, the softer bearings are better for your engine and are more tolerant of foreign particles suspended in your oil. Another benefit from this is that the oil can now be sent for testing to accurately gauge the amount of wear occurring in the engine. Kit includes Upper and lower BE Bearings upgraded rod bearings Hardware Oil filter Castrol TWS Edge Professional 10W 60 Oil pan gasket RedLine assembly lube

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FAE Oxygen Sensor - E90, E92, E93

T#:583149

Part#: 11787537984

Ships on Nov 3, 2026

$ 121.99 USD

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Located on the catalytic converters, 2 required

OEM S65 WPC Bearing with Genuine BMW Rod Bolt Lvl2 Kit- E9X M3 ...

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T#:7260312

Part#: S65WPCDKT

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$ 1,445.99 USD

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Includes WPC Treated Genuine BMW Bearings, Genuine BMW Connecting Rod Bolts, Genuine BMW Hardware and Redline Assembly Lube - 4 oz

Bav Auto Ratcheting Serpentine Belt Wrench Kit

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T#:580390

Part#: B8800077

In Stock

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$ 62.99 USD

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Used to retract your serpentine belt tensioner. This kit includes 18mm, 5/8 in, 14mm, 13mm, 12mm, sockets and 3/8 in and 1/4 in drive adapters

Valve Cover Gasket Kit - E9x M3 S65

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T#:26505029

Part#: 11127838272KT2

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$ 376.99

This product was last offered at the strikethrough price on
08-07-2026

$ 365.99 USD

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Enhance the performance and longevity of your BMW S65 engine with this all-inclusive valve cover gasket service kit!

This comprehensive kit addresses the common issue of deteriorating valve cover gaskets in the S65 engine. Over time, heat exposure and engine oil can cause these gaskets to degrade, leading to leaks that result in smoke and unpleasant odors from burning oil.

Engineered for seamless integration and hassle-free operation, this kit streamlines the valve cover gasket replacement process, saving you valuable time and money.

Kit Includes:

Genuine BMW Valve Cover Gaskets - Bank 1 (11127838271) & Bank 2 (11127838272)
8x URO Parts Plastic Spark Plug Tubes (11127835170)
26x NRW Design Silicone Valve Cover Grommet/Seal (replaces 11127841217)

Each component has been meticulously selected to ensure optimal durability and leak prevention. Whether you're a professional mechanic or a DIY enthusiast, rest assured that every part in this kit is of the highest quality and precision-engineered for peak performance.

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ACL Rod Bearing Set - With Genuine BMW Bolts

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T#:15710769

Part#: 8B1580HSTDKT-KT

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$ 540.99 USD

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Includes upper and lower bearing shells for a complete rod bearing replacement.

Ignition Service Kit - S65 E90, E92, M3

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T#:15677515

Part#: 12137841754-KT

Ships in 1-2 days

$ 2,264.99

This product was last offered at the strikethrough price on
06-08-2026

$ 2,225.99 USD

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$ 2,225.99 USD

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Your ignition system will start to fail with age, which will ruin your fuel economy as well as your performance. Turner Motorsport has created a kit that includes new coils, plugs, and hardware. This particular kit utilizes OEM and aftermarket components. See kit contents tab for a complete list of included components

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Crank Bolt Socket 22mm

T#:3729823

Part#: CTA1067

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$ 31.43 USD

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$ 31.43 USD

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Designed for extreme torque

OEM+ S65 WPC Bearing with ARP Rod Bolt Lv3 Kit- E9X M3 (LM)

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T#:22196336

Part#: BEARINGBOLTARPKT

In Stock

$ 1,860.99

This product was last offered at the strikethrough price on
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$ 1,791.99 USD

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Includes WPC Treated Genuine BMW Bearings, ARP Connecting Rod Bolts, 9 Qts Liqui Moly GT1 10w-60 Oil, Genuine BMW Hardware and Redline Assembly Lube - 4 oz

OEM Belt and Tensioner Service Kit for Power Pulley Kit - E9X M3 ...

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T#:391555

Part#: S65LPPK-BELTKT

Ships in 1-2 days

$ 928.99 USD

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We’ve put together the Ultimate Belt & Tensioner Renewal Kit, curated specifically for M3 owners running our Turner E9X M3 Pulley Upgrade. Designed to restore factory fresh mechanical precision while maintaining high performance reliability

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S65 Timing Chain Kit - E90, E92, M3

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T#:55353596

Part#: 11317838479KT2

Ships in 3 Business Days

$ 1,495.99

This product was last offered at the strikethrough price on
08-17-2026

$ 1,481.99 USD

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OEM Accessory Belt Service Kit - E9X M3 S65

For vehicles with production date from 04/2008

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T#:391554

Part#: 11287837898

Ships in 1-2 days

$ 964.99

This product was last offered at the strikethrough price on
08-24-2026

Starting at $ 939.99 USD

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Starting at $ 939.99 USD

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This comprehensive kit includes both belts, belt tensioners, upper and lower deflection pulleys, and the adjusting pulley. Select from all Genuine BMW parts or a combination of OEM/OE BMW parts. Staying on top of your belt maintenance is the smart move. Cracked or worn belts are a recipe for a headache or worse. The main drive belt runs critical components - the alternator, water pump, and power steering pump. The pulleys contain bearings that may be worn when it comes time to replace the belts. You can check the pulleys by relieving tension on the belt and feeling each pulley for play or grinding. The tensioner also sees similar wear. If your pulleys are new or don't need replacement, you can pick up the belts on their own.

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Complete Valve Cover Gasket Kit - BMW S65 4.0L

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T#:28869570

Part#: 11127838271TKT

Ships in 7 Business Days

$ 323.99

This product was last offered at the strikethrough price on
06-05-2026

$ 302.99 USD

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If your valve cover is leaking oil or a bad seal is causing vacuum issues and check engine lights, we recommend replacing your seals with this complete valve cover gasket kit! This kit includes all of the main gaskets and o-ring seals used by BMW to seal your valve cover to the cylinder head. Included: Victor Reinz Left & Right Valve Cover Gaskets Genuine BMW Oil Separator Seal O-rings - Two Per Valve Cover Genuine BMW Crankshaft Position Sensor O-Rings - Two Per Valve Cover URO Spark Plug Tubes w/ Gaskets If you are not replacing your valve cover, we also recommend inspecting the grommets found on the valve cover bolts. Over time these can compress or split, leading to insufficient sealing of the valve cover to the cylinder head due to a lack of pressure. BMW does not offer these grommets separately from their individual valve cover bolts, but NRW Design came in clutch with their Silicone Valve Cover Grommet Kit.

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4 Pc. Spark Plug Socket Set-Euro

T#:1241318

Part#: CTA2030

Ships on Oct 27, 2026

$ 81.95 USD

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Get the complete set and be ready.

BMW Timing Tool Kit S65

T#:586860

Part#: CTA2896

Ships on Oct 27, 2026

$ 332.29 USD

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$ 332.29 USD

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For servicing engine timing on the S65 Engine

Schrick Camshaft Set - E90/E92 M3 - 292 Degree

T#:2500

Part#: TMS2500

Ships on Jan 29, 2027

$ 6,478.60 USD

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This is one full set of Schrick cam shafts, 4 cams total, for the S65 V8 M3 engine. These cams are the 292 degree version, and includes two intake cams and two exhaust cams. Professional installation is a must due to the complexity of the dual VAN0S V8 motor.

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Schrick Camshaft Set - E90/E92 M3 - 284 Degree

T#:2474

Part#: TMS2474

Ships on Jan 29, 2027

$ 6,478.60 USD

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This is one full set of Schrick cam shafts, 4 cams total, for the S65 V8 M3 engine. These cams are the 284 degree version, and includes two intake cams and two exhaust cams. Professional installation is a must due to the complexity of the dual VAN0S V8 motor.

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Meyle Crankshaft Position Sensor - E31, E38, E39, E52, E60, E63, E64,...

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T#:579358

Part#: 3148990000

Ships on Nov 2, 2026

$ 37.99 USD

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$ 37.99 USD

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Referred to as the speed sensor & reference sensor

Turner E90/E92/E93 M3 S65 Performance Package - Stage 1

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T#:394628

Part#: E9XMS65PPSTG1

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This product was last offered at the strikethrough price on
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Starting at $ 1,613.19 USD

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Turner's Stage 1 performance package for E90, E92, E93 M3 delivers a one-two punch with the easiest no-downside upgrades for the S65: Turner Stage 1 Performance Software and Power Pulley.

OEM S65 WPC Bearing with Genuine BMW Rod Bolt Lvl3 Kit- E9X M3 (CS) ...

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T#:15677519

Part#: 112478345220KT

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$ 1,625.99 USD

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$ 1,625.99 USD

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Includes WPC Treated Genuine BMW Bearings, Genuine BMW Connecting Rod Bolts, 9 Qts OEM Castrol 10w-60 Oil, Genuine BMW Hardware and Redline Assembly Lube - 4 oz

Meyle Idler Pulley

For vehicles with a production date up to 04/2008

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

2 Pc. O-Ring Pick Set

T#:641668

Part#: CTA2554

In Stock

$ 8.55

This product was last offered at the strikethrough price on
08-23-2026

$ 7.99 USD

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$ 8.55

This product was last offered at the strikethrough price on
08-23-2026

$ 7.99 USD

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High quality steel blades with 4 different patterns for removal & installation of O-Rings, Oil Seals & more

Plastigage Set

T#:640925

Part#: CTA2450

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$ 9.27 USD

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Plastigage Set is an essential tool for accurately measuring the clearances of engine rod and main bearings without the need for expensive micrometers. This set is ideal for ensuring proper engine assembly by helping you choose the correct size replacement bearing inserts. Designed to cover all automotive engines, the Plastigage Set provides precise measurements to maintain optimal engine performance.

Accurate Measurements: Measures clearances of engine rod and main bearings, ensuring proper fitment.
Cost-Effective: Eliminates the need for expensive micrometers, offering a budget-friendly solution.
Universal Application: Suitable for all automotive engines, making it versatile for various applications.
Complete Set: Includes sizes .001" - .003" (green) and .002" - .006" (red) to cover a wide range of measurements.

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9-Wire Spark Plug Gap Gauge

T#:641657

Part#: CTA3238

In Stock

$ 3.99 USD

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$ 3.99 USD

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Always check gap on your new spark plugs

Stop Light Switch

T#:31092548

Part#: 61316967601

In Stock

$ 15.99 USD

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$ 15.99 USD

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CTA Tools - Spark Plug Gapper

T#:641654

Part#: CTA3235

Ships in 1 Business Day

$ 1.99 USD

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$ 1.99 USD

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CTA Tools - Spark Plug Gapper is an essential tool for accurately setting and measuring spark plug gaps, ensuring optimal engine performance. This precision tool is designed for both professional and DIY mechanics, providing reliable gap adjustments for a variety of engine applications.

Versatile Measurement Range: The ramp gauge measures gaps from .020 to .100 inches (0.50 to 2.5 mm), accommodating a wide range of spark plug specifications.
Precision Engineering: Engineered to deliver accurate gap settings, improving engine efficiency and performance.
Made in the USA: Crafted with high-quality materials to ensure durability and long-lasting performance.
Easy to Use: Simple design makes gap adjustments quick and straightforward, enhancing convenience in any workshop or garage setting.

Upgrade your toolset with the CTA Tools - Spark Plug Gapper to achieve precise spark plug gaps and optimize your engine’s performance.

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Piston Ring Installer

T#:641669

Part#: CTA2028

In Stock

$ 9.27 USD

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Installs and removes piston rings without damaging

OEM NGK Spark Plug - LKR8AP - E9x M3, E60 M5, E63 M6

We Price Match - Give Us A Call or Chat!

T#:20553

Part#: LKR8AP

In Stock

$ 20.99

This product was last offered at the strikethrough price on
09-14-2026

$ 16.99 USD

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$ 16.99 USD

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BMW recommends a spark plug change interval of 37,000 miles for the S65 and S85 engines. Replace the spark plugs on your E9X M3 and E60 M5 and E63 M6 with these OEM NGK spark plugs that are a direct replacement for the factory part # 12120032273.

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Universal Vortex Breather Catch Can

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T#:587831

Part#: 034-101-4000

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$ 153.00 USD

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S65 Ignition Service Kit - E9X M3

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T#:55569528

Part#: 12137841754KT5

Ships in 1-2 days

$ 2,245.99

This product was last offered at the strikethrough price on
09-14-2026

$ 2,220.99 USD

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$ 2,220.99 USD

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The Turner Motorsport S65 Ignition Service Kit restores ignition timing and ionic knock-sensing accuracy on the BMW E9X M3 S65 engine. Worn spark plugs alter cylinder electrical resistance, disrupting ionic current knock detection across the ignition coils. Replacing all eight NGK plugs, S65 coils, and applying AGS dielectric boot protector restores precise combustion and knock monitoring.

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Accessory Belt Service Kit w/ Kevlar Reinforced Belt - E9X M3 S65 ...

For vehicles with production date from 04/2008

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T#:23416553

Part#: 11287841529KT

Ships on Nov 12, 2026

$ 1,038.99 USD

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$ 1,038.99 USD

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Eliminate your squeaking accessory belt pulley and cracked drive belt with this upgraded accessory belt service kit! This kit includes ECS Kevlar Reinforced Drive Belts, tensioner assemblies, and new tensioner pulleys. ECS Tuning's Red Kevlar Accessory Belts are both an aesthetic improvement and a performance alternative to a traditional belt. Kevlar-reinforced belts experience less elongation over time minimizing the amount of belt adjustment needed as well as offering a higher shock and impact resistance compared to OEM-style belts. Refreshing the rollers and/or tensioners simultaneously is a great way to ensure all vital components of your drive belt system are functioning optimally for years to come!

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5 Pc. Hook & Pick Set

T#:641721

Part#: CTA9900

Ships on Oct 27, 2026

$ 9.99 USD

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$ 9.99 USD

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For separating wires, removing small fuses, "O" rings, retrieving washers and parts, scribing on metal parts

King X-Series Bearings S65 Performance Rod Bearing Replacement Kit ...

10X Entries Into Our F80 M3 Sweepstakes

T#:56218624

Part#: CR8066GPCXKT2

Ships on Nov 2, 2026

$ 1,219.99

This product was last offered at the strikethrough price on
10-08-2026

$ 1,217.99 USD

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$ 1,217.99 USD

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We built this S65 Rod Bearing Refresh Kit to deliver proven reliability under severe operating conditions. Anchored by King’s X-series Coated GPC Rod Bearings, this kit utilizes specialized polymer coatings to resist scuffing, handle elevated oil temperatures

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Meyle V-ribbed AC Belt - E9x - M3 - S65

5X Entries Into Our F80 M3 Sweepstakes

T#:55497380

Part#: 500061065

Ships on Nov 2, 2026

$ 6.99 USD

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$ 6.99 USD

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Meyle components are renowned for meeting or exceeding original equipment standards. This V-ribbed belt utilizes advanced synthetic rubber compounds designed to withstand high RPMs, extreme engine bay temperatures, and rigorous driving conditions.

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King Bearings S65 Performance Rod Bearing Replacement Kit

10X Entries Into Our F80 M3 Sweepstakes

T#:56218621

Part#: CR8066GPCKT2

Ships on Nov 2, 2026

$ 1,219.99

This product was last offered at the strikethrough price on
10-08-2026

$ 1,217.99 USD

Add to Wish List

Qty

$ 1,217.99 USD

Add to Wish List

We built this S65 Rod Bearing Refresh Kit to deliver proven reliability under severe operating conditions. Anchored by King’s Coated GPC Rod Bearings, this kit utilizes specialized polymer coatings to resist scuffing, handle elevated oil temperatures

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S65 High Performance Rod Bearing And Bolt Set - E9x

10X Entries Into Our F80 M3 Sweepstakes

T#:55857735

Part#: S65BABKT2

Ships on Nov 2, 2026

$ 547.99 USD

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$ 547.99 USD

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We’ve packaged the ultimate preventative maintenance solution to keep your high-revving 4.0L V8 screaming all the way to its 8,400 RPM redline with peace of mind. This kit combines the industry's most trusted bearings with high-strength fasteners to eliminate the S65’s biggest Achilles' heel.

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BMW Engine Parts for BMW E90 M3 S65 4.0L

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Enhance the performance and longevity of your BMW S65 engine with this all-inclusive valve cover gasket service kit!

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