BMW Engine Parts for BMW 3 Series E36 (1992-1998)

JE Piston BMW S50B30

T#:33713154

Part#: 297179

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$ 1,324.99 USD

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The JE Pistons BMW S50B30US 9:1 KIT is designed specifically for turbocharged or supercharged BMW 3.0L S50B30US engines. Featuring a lower 9:1 compression ratio, it provides increased reliability under high boost. Forged 2618 Aluminum construction delivers exceptional strength and heat resistance. Precision CNC machining ensures optimal fit and performance. Lightweight design enhances engine efficiency and response. This kit includes six pistons, wrist pins, locks, and rings, making it a great option for high-power forced induction builds.

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BMW Cylinder Head Gasket

T#:15015299

Part#: 11121721546

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$ 46.99

This product was last offered at the strikethrough price on
05-08-2026

$ 36.99 USD

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$ 36.99 USD

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Over time your head gasket will wear naturally but it can fail due to age or inability to hold power. Avoid the pain and issues that come with a blown head gasket and replace it sooner than later!

GB Remanufactured Fuel Injector - Priced Each - E36 M42- Includes Cor...

For vehicles that came with Lucas Injector (D3761FA) and production date up to 01/1994 ...

T#:641767

Part#: 13641739242KT

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$ 56.99

This product was last offered at the strikethrough price on
05-08-2026

$ 55.99 USD

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$ 55.99 USD

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Decreased performance, lower fuel economy and smoke coming from the exhaust could point to failing fuel injectors. As a leading source of high performance BMW parts and accessories since 1993, we at Turner Motorsport are honored to be the go-to supplier for tens of thousands of enthusiasts the world over. With over two decades of parts, service, and racing experience under our belt, we provide only quality performance and replacement parts. All of our performance parts are those we would (and do!) install and run on our own cars, as well as replacement parts that are Genuine BMW or from OEM manufacturers. We only offer parts we know you can trust to perform!

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Hitachi Voltage Regulator - BMW E36 Z3 E34

For 80A Valeo alternators This part is for cars with 80A Valeo alternators

T#:48850070

Part#: 12321739435

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$ 60.99 USD

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$ 60.99 USD

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Alternator voltage regulators are a crucial component that controls the alternator's output, preventing overcharging by adjusting the current to keep vehicle voltage within a safe range, protecting the battery and electrical system. Symptoms of failure include dim lights, battery warnings, or a dead battery, often requiring replacement, which can be internal or external to the alternator

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Re-manufactured Starter Motor - Priced Each

T#:3471789

Part#: 124123547095KT

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$ 346.99

This product was last offered at the strikethrough price on
04-09-2026

$ 340.99 USD

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$ 340.99 USD

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Price Included a $40.00 Core Charge

BMW M42 4 Cyl. 272-Degree - Intake Camshaft

T#:26038541

Part#: 0256E1721-00

Special Order: No Guaranteed ETA

$ 1,351.99 USD

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$ 1,351.99 USD

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Schrick has been dedicated to engine performance through the development of only the highest-quality camshafts for more than 40 years. They've created a bond with BMW enthusiasts nearly the entire time, offering options for both the street and track using top materials for strength and accuracy. Schrick has grown into a technology center offering one of the most advanced locations for engine testing and manufacturing. These are the same cams used by many high-end German tuners who are achieving sizeable gains with the M42 engine. For the power-hungry, these cams are a great way to achieve a linear increase in horsepower from mid-range, up to redline. Duration Intake- 272 Duration Intake @ 1mm - Intake Peak Timing - 110 Cam Lobe Lift Intake - 10. 4 Valve Lift w/o Valve Clearance Intake - 10, 4 Valve Clearance Intake - Hydraulic

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Carrillo Pro-H Connecting Rods w/ WMC Rod Bolts - Set Of 6 - M52TU M5...

T#:20979680

Part#: SCR5150-6

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$ 1,845.99 USD

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Carrillo rods are your number one option for performance connecting rods! If you are looking to upgrade your M52TU / M50 engine to handle greater power, we highly recommend these Pro-H connecting rods. Upgrading connecting rods in your engine can bring several benefits, particularly if you're looking to enhance performance, reliability, and overall durability. Here are some reasons why you might consider investing in upgraded connecting rods: Increased Strength: Upgraded connecting rods are often made from stronger materials, such as forged steel or titanium, compared to stock rods. This increased strength helps withstand higher levels of stress and load, making them suitable for high-performance applications. Improved Durability: Enhanced materials and manufacturing processes contribute to improved durability, reducing the risk of connecting rod failure, especially in high-stress situations. This is crucial for engines that undergo frequent high-speed or high-stress conditions, such as in racing or heavy-duty applications. Higher RPM Capability: Upgraded connecting rods are designed to handle higher engine RPM (revolutions per minute) without succumbing to fatigue or deformation. This is beneficial for those seeking increased horsepower and torque at higher engine speeds. Reduced Weight: Some upgraded connecting rods are engineered to be lighter while maintaining strength, contributing to a lower overall rotating mass in the engine. This can result in quicker revving, improved throttle response, and better overall performance. Enhanced Precision: Upgraded rods often undergo more precise machining processes, ensuring tight tolerances and improved balance. This precision can lead to better engine stability and reduced vibration, ultimately extending the life of engine components. Compatibility with High-Performance Builds: If you're planning on modifying your engine for increased horsepower through methods like turbocharging or supercharging, upgraded connecting rods become essential. They provide the necessary strength and reliability to handle the increased stresses associated with forced induction. Prevention of Catastrophic Failures: Upgrading connecting rods can act as a preventive measure against catastrophic engine failures. The improved strength and durability reduce the risk of a connecting rod breaking, which could lead to severe engine damage. Specifications: CC(in): 5.512 CC(mm): 140 Style: PRO-H Bolt Size: 3/8 Bolt Type: WMC Pin Width(in): 0.862 Pin Width(mm): 21.89 Big Width(in): 0.862 Bid Width(mm): 21.89 Big Bore(in): 1.8898 Big Bore(mm): 48.001 Pin Size: 22mm QTY: Set of 6 Founded by Fred Carrillo in 1963, Carrillo Connecting Rods was established with an unwavering commitment to uncompromising standards in manufacturing. Fred recognized that the relentless pursuit of speed demanded an equally fervent dedication to the quality of components. This foundational philosophy remains as strong today as it was at the inception of Carrillo in 1963. At CP-Carrillo, quality and pride are inseparable. The process of crafting a CP-Carrillo rod transcends mere forging, production targets, and shipping deadlines. The evolution of connecting rod design has become a collaborative effort involving skilled specialists. Each connecting rod is a precision symphony, with material specialists, forging experts, production craftsmen, design engineers, and engine specialists contributing their expertise and artistry. Customer feedback plays a pivotal role in our continuous product improvement. The close interaction between customers, engineering, and manufacturing fosters the most effective rod designs, enhancing accuracy and service—a value that becomes apparent during your engine build. CP-Carrillo's dimensional integrity stands unparalleled, setting a standard of excellence in the industry.

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BMW M42 4 Cyl. 256-Degree - Exhaust Camshaft

T#:26038538

Part#: 0256A1561-00

Special Order: No Guaranteed ETA

$ 1,351.99 USD

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Schrick has been dedicated to engine performance through the development of only the highest-quality camshafts for more than 40 years. They've created a bond with BMW enthusiasts nearly the entire time, offering options for both the street and track using top materials for strength and accuracy. Schrick has grown into a technology center offering one of the most advanced locations for engine testing and manufacturing. These are the same cams used by many high-end German tuners who are achieving sizeable gains with the M42 engine. For the power-hungry, these cams are a great way to achieve a linear increase in horsepower from mid-range, up to redline. Duration Exhaust - 256 Duration Exhaust @ 1mm - Exhaust Peak Timing - 110 Cam Lobe Lift Exhaust - 10. 4 Valve Lift w/o Valve Clearance Exhaust - 10, 4 Valve Clearance Exhaust - Hydraulic

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Hitachi Crankshaft Position Sensor - BMW M52 S52 M54

T#:48815470

Part#: 12141709616

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$ 32.99 USD

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$ 32.99 USD

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NOTE: Does not include o-ring seal - see BMW # 12141748398 This is the crankshaft position sensor. It provides information for the ECU. A faulty sensor can cause issues with timing adjustment and limit performance and vehicle operation. Replace your sensor with a high-quality Hitachi sensor to restore peak performance.

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Alternator

We Price Match - Give Us A Call or Chat!

T#:594102

Part#: 12311247288

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$ 547.99

This product was last offered at the strikethrough price on
05-08-2026

$ 389.23 USD

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$ 389.23 USD

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Replacement Alternator from Valeo

JE Piston - BMW S50B30 11.5:1 Piston Single 86.50mm

T#:33679716

Part#: 297182S

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$ 299.99 USD

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JE Pistons BMW S50B30 USA Piston - 11.5:1 Compression – 86.50 mm Bore – 1.291 in. CH, -9.30 CC is an exceptional performance upgrade designed for BMW enthusiasts seeking increased engine power and reliability. Specifically built for the S50B30 engine, these high-compression pistons are engineered to deliver enhanced horsepower and torque, perfect for both track and street performance. Available through Turner Motorsport, these pistons offer unmatched durability and precision, ensuring your BMW operates at peak efficiency.

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E36 M3 95 Stage 1.5 Turner Motorsport Performance Package

T#:338686

Part#: E36EURO-ST1.5

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Sale - Save 20% $ 1,476.99

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

Starting at $ 1,181.59 USD

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Sale - Save 20%

$ 1,476.99

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

Starting at $ 1,181.59 USD

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E36 M3 OBD-I Stage 1.5 Performance Package
Peak Power Gain: +32hp / +23ft-lbs
Rev limit: 7000
Octane: 91 or higher

This Stage 1.5 Package adds the option of larger 21.5lb fuel injectors to the Stage 1 Euro HFM kit. The 21.5lb injectors (23lb at BMW's 3.5 bar) were standard on the S52 3.2-liter engines. Because that engine has found its way into many other E36s, we put this kit together to use the Euro HFM, intake, and the stock 3.2 injectors. Also, it's been necessary for some people to add more fuel to account for cleaner-burning gasoline used in the US. With the lower grade fuel, pinging, knocking, or lean conditions may be experienced with the stock 3.0 injectors. The issues people are having seem to be geography-related (California, the Northeast, etc.) but many people feel safer having a fuel 'safety net' and this Package meets their goals. We also offer a Stage 2 Package with 24lb injectors if these are still not flowing enough fuel. There is no performance gain with only adding the 21.5lb injectors.

We use the aFe 'Euro' Intake Kit, Bosch Euro HFM, Bosch 21.5lb injectors, and a special TMS Stage 1.5 Performance Chip. The aFe intake is made with heat-blocking materials, reducing underhood emperatures and not contributing to heat soak of the air filter. The aFE intake uses an oiled cotton air filter for maximum air flow and excellent filtration.

With the undersized stock air sensor, the M3 is gasping for breath. But with the larger 3.5� Euro HFM and Euro Intake, the M3�s engine can breathe a lot better. This kit works on all 1995-1999 M3s with the US S50 3.0-liter or S52 3.2-liter engine (and using OBD-I engine computer).Our TMS Performance Chip is tuned specifically for the Euro HFM, aFe Intake, and 21.5lb injectors. Our chips require premium fuel (91 or higher) and allow us to alter the settings on the engine management.

Related Upgrades: We are often asked what would complement our software and intake packages. Within any Stage, we recommend our Underdrive Power Pulley Kits and a cat-back exhaust. The Power Pulley Kit will under-drive the alternator, water pump, and power steering pump. Under-driving means each component is moving slower which requires less power. The saved horsepower is put back to the engine where it transfers to power at the wheels. Power gains are typically 10 horsepower at the wheels.

We also recommend upgrading the cat-back muffler for slightly more performance, lighter weight, and a more-aggressive sound. Our favorite E36 M3 mufflers are the Supersprint, Borla, or Corsa exhausts. The Supersprint is the quietest and most like stock while the Corsa is the most aggressive (Borla being in the middle). You can expect a gain of 5whp with any of these exhausts.

Clickhere for feedback on this package.

E36 M3 Stage 1.5 Engine Upgrade Kit includes:
aFe 'Euro' Cold Air Intake (filter, heat shield, intake tube)
Bosch Euro M3 HFM
HFM adapter
TMS Performance Chip (we need your car's production date, choose from below)

21.5lb Fuel Injectors
This kit is sold without the fuel injectors but we can sell you a new set. Select the option below if you would like new Bosch injectors sent with your order. Otherwise, all M52 2.8 and S52 3.2 liter engines came with them so there are lots of used injectors available from eBay, forums, Craigslist, etc.

Applications:
1995 E36 M3 3.0 (21.5lb injectors required) (manual transmission only)
1996-99 E36 M3 3.2 (manual transmission only) only for cars with OBD1 conversion
any S50 or S52 with OBD-1 in an E36 (330i, 332i, 332ti, etc)

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JE Piston EURO KIT - BMW S50 E36 M3

T#:33646335

Part#: 345629

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$ 1,349.99 USD

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$ 1,349.99 USD

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The BMW S50B32 Euro pistons are forged aluminum, designed for high strength and lightweight performance. With an 86.4 mm bore and a 11.3:1 compression ratio, they ensure efficient combustion. The piston crown shape is optimized for airflow and high RPMs, contributing to the engine’s 321 hp output. The kit includes high-quality piston rings for excellent sealing and minimal friction. Bore Diameter: 87.00 Oil Ring Thickness: 0.111 Piston Volume: -26.00

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Remanufactured Alternator - 105A - E36 M3 S50 Euro Only

For European models only

T#:378167

Part#: 12311403936KT

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$ 1,472.66 USD

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$ 1,472.66 USD

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Remanufactured Genuine BMW 105 Amp Alternator Note: This product includes a $200 core charge to be refunded once we receive your rebuildable core.

BMW M42 4 Cyl. 256-Degree - Intake Camshaft

T#:26038539

Part#: 0256E1561-00

Special Order: No Guaranteed ETA

$ 1,351.99 USD

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$ 1,351.99 USD

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Schrick has been dedicated to engine performance through the development of only the highest-quality camshafts for more than 40 years. They've created a bond with BMW enthusiasts nearly the entire time, offering options for both the street and track using top materials for strength and accuracy. Schrick has grown into a technology center offering one of the most advanced locations for engine testing and manufacturing. These are the same cams used by many high-end German tuners who are achieving sizeable gains with the M42 engine. For the power-hungry, these cams are a great way to achieve a linear increase in horsepower from mid-range, up to redline. Duration Intake- 256 Duration Intake @ 1mm - Intake Peak Timing - 110 Cam Lobe Lift Intake - 10. 4 Valve Lift w/o Valve Clearance Intake - 10, 4 Valve Clearance Intake - Hydraulic

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OEM INA Accessory Belt Tensioner & Pulley Assembly - BMW E36 318 M42 ...

T#:41897483

Part#: 11281734745

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$ 123.99 USD

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$ 123.99 USD

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If your alternator/water pump belt is slipping, it is likely due to a weak belt tensioner or a failing pulley. This replacement tensioner from OEM INA is the perfect replacement option for your old, worn-out tensioner.

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BMW Engine Parts for BMW 3 Series E36 (1992-1998)

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JE Piston BMW S50B30

BMW Cylinder Head Gasket

GB Remanufactured Fuel Injector - Priced Each - E36 M42- Includes Cor...

Hitachi Voltage Regulator - BMW E36 Z3 E34

Re-manufactured Starter Motor - Priced Each

BMW M42 4 Cyl. 272-Degree - Intake Camshaft

Carrillo Pro-H Connecting Rods w/ WMC Rod Bolts - Set Of 6 - M52TU M5...

BMW M42 4 Cyl. 256-Degree - Exhaust Camshaft

Hitachi Crankshaft Position Sensor - BMW M52 S52 M54

Alternator

JE Piston - BMW S50B30 11.5:1 Piston Single 86.50mm

E36 M3 95 Stage 1.5 Turner Motorsport Performance Package

JE Piston EURO KIT - BMW S50 E36 M3

Remanufactured Alternator - 105A - E36 M3 S50 Euro Only

BMW M42 4 Cyl. 256-Degree - Intake Camshaft

OEM INA Accessory Belt Tensioner & Pulley Assembly - BMW E36 318 M42 ...

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