BMW Engine Parts for BMW 3 Series E30 (1984-1991)

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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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Genuine BMW - Corporate Logo
T#:22410
Part#: 12311268447
Ships in 3 Business Days
2% off MSRP $ 45.99

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$ 44.99 USD
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2% off MSRP
$ 45.99

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

$ 44.99 USD
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Genuine BMW Bush - 90 Shore Lang

This item fits the following BMW Chassis:
E30 M3,E30

Fits BMW Engines including:
M10,M20,M30,S14,S38

Genuine BMW Fuel Hose
For vehicles with production date up to 06/1986
Genuine BMW - Corporate Logo
T#:14888
Part#: 13531726960
Ships in 6 Business Days
2% off MSRP $ 44.99

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

$ 43.99 USD
Free Shipping on orders $49 and up
2% off MSRP
$ 44.99

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

$ 43.99 USD
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Genuine BMW Hose - Akf
This item fits the following BMW Chassis:
E30 M3,E30,E38

Genuine BMW - Corporate Logo
T#:6647
Part#: 11141709629
Ships in 3 Business Days
$ 45.99 USD
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Genuine BMW Shaft Seal - 35X55X12

This item fits the following BMW Chassis:
E30

Fits BMW Engines including:
M10


Genuine BMW - Corporate Logo
T#:180
Part#: 11311307782
Ships in 3 Business Days
3% off MSRP $ 125.99

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

$ 122.00 USD
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3% off MSRP
$ 125.99

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

$ 122.00 USD
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S14 S38 Timing Chain Tensioner. Typically replaced often due to oil blow-by, resulting in a loud clacking sound when engine is cold or after car has been parked on an incline. Also recommended when replacing timing chain. Includes spring.

This item fits the following BMWs:
1987-1991 E30 BMW M3
1988 E28 BMW M5
1991-1995 E34 BMW M5
1987-1989 E24 BMW M6
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Genuine BMW - Corporate Logo
T#:367707
Part#: 11611727995
Ships in 5 Business Days
$ 25.99 USD
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Ina - Corporate Logo
T#:579884
Part#: 5510013100
Ships in 3 Business Days
$ 113.17 USD
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$ 113.17 USD
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Located on the lower rear timing chain guide rail

Supertech - Corporate Logo
T#:21604313
Part#: KPR-6S-7-24
Ships in 6 Business Days
$ 51.99 USD
Free Shipping on orders $49 and up

BMW M42 M50 M52 M54 6mm Single Groove Valve Keeper is a precision-engineered component essential for securing valves in BMW engines. Turner Motorsport offers this high-quality valve keeper, designed to fit specific Supertech valves for enhanced performance and reliability.

  • Precision Fit: Designed specifically for BMW M42, M50, M52, and M54 engines, ensuring a perfect fit with 6.0mm single groove valves.
  • High-Quality Construction: Made from durable materials to withstand high-pressure conditions and provide long-lasting performance.
  • Enhanced Valve Security: Two keepers are required per valve to securely hold the valve in place, preventing movement and ensuring consistent engine performance.
  • Compatibility: Ideal for use with certain Supertech valves, providing a reliable solution for engine builds and upgrades.
  • Easy Installation: Simple to install with standard tools, offering a hassle-free upgrade or replacement option.
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Genuine BMW - Corporate Logo
T#:206327
Part#: 11421730619
Ships on Sep 24, 2026
5% off MSRP $ 42.99

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

$ 40.99 USD
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5% off MSRP
$ 42.99

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

$ 40.99 USD
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Genuine BMW Oil Spraying Nozzle -
This item fits the following BMW Chassis:
E36

Fits BMW Engines including:
M42,M50


CTA Tools - Corporate Logo
T#:641689
Part#: CTA2890
In Stock
$ 25.71 USD
Free Shipping on orders $49 and up
Used for finding Top Dead Center when servicing a BMW engine.

Timing Chain Guide Rail Tensioner
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:26305063
Part#: 11311262273
In Stock
Sale - Save 50% $ 43.99

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

$ 22.00 USD
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Sale - Save 50%
$ 43.99

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

$ 22.00 USD
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Genuine BMW - Corporate Logo
T#:32019
Part#: 11141714613
In Stock
Sale - Save 8% $ 23.99

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

$ 21.99 USD
Limited Qty Sale
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Sale - Save 8%
$ 23.99

This product was last offered at the strikethrough price on
08-25-2026

$ 21.99 USD
Limited Qty Sale
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Genuine BMW Oil Pump Cover -
This item fits the following BMW Chassis:
E30,E36

Fits BMW Engines including:
M42,M44

Mishimoto - Corporate Logo
T#:372557
Part#: MMOCCCF
In Stock
$ 162.99 USD
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$ 162.99 USD
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Universal kit with a catch can and rubber hose; for retrofitting on a variety of vehicles. Carbon fiber catch can prevents a harmful buildup of oil inside of the turbocharger, intake manifold, intercooler and piping. Separates oil particles from PCV/CCV air Defends intercooler, intake system, and essential components from oil blow-by Made from lightweight carbon fiber Compact design makes for easy engine bay placement Checking fluid levels made easy with built in sight tube Comes complete with mounting bracket, hose, all necessary clamps, fittings, and mounting hardware Mishimoto Lifetime Warranty WARNING! Prop 65 may apply to this product. Proposition 65 (Safe Drinking Water and Toxic Enforcement Act of 1968) is a California law that applies to call companies selling products in California. Prop 65 requires any listed chemical present above very low levels that are known to cause cancer, birth defects, or other reproductive harm. For more information about California Prop 65 warning see: www.P65Warnings.ca.gov.
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Genuine BMW - Corporate Logo
T#:44620
Part#: 16121179682
In Stock
3% off MSRP $ 75.99

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

$ 73.99 USD
3% off MSRP
$ 75.99

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

$ 73.99 USD


Genuine BMW Fuel Return Line - L=1912mm
This item fits the following BMW Chassis:
E30

Fits BMW Engines including:
M20,M42

Spark Plugs - Set Of Six (ZGR5A)
We Price Match - Give Us A Call or Chat!
NGK - Corporate Logo
T#:375437
Part#: 12121279599KT1
Ships in 1 Business Day
$ 36.99

This product was last offered at the strikethrough price on
08-18-2026

$ 31.99 USD
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$ 31.99 USD
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E30 M3 Lower Oil Pan Gasket
10X Entries Into Our F80 M3 Sweepstakes
Packaged by Turner - Corporate Logo
T#:337965
Part#: 11131727983
In Stock
Starting at $ 32.99 USD
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Starting at $ 32.99 USD
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E30 M3 Lower Oil Pan Gasket. Have a leaky oil pan? It may be failed oil pan gaskets (either upper or lower). This is the lower oil pan gasket for the S14 engine. We offer this gasket in both cork and paper gasket media.
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Genuine BMW - Corporate Logo
T#:41534
Part#: 13311272750
In Stock
3% off MSRP $ 64.99

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

$ 62.99 USD
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3% off MSRP
$ 64.99

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

$ 62.99 USD
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Genuine BMW Fuel Hose - 6X11mm
This item fits the following BMW Chassis:
E30 M3,E36 M3,E34 M5,E30,E34,E36,E38,E46


Genuine BMW - Corporate Logo
T#:360590
Part#: 11141275466
In Stock
1% off MSRP $ 97.99

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

$ 96.99 USD
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1% off MSRP
$ 97.99

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

$ 96.99 USD
Free Shipping on orders $49 and up

1/2" Drive 45-Tooth Digital Torque Wrench
10X Entries Into Our F80 M3 Sweepstakes
Schwaben - Corporate Logo
T#:396471
Part#: 023380SCH01A
In Stock
Sale - Save 10% $ 186.99

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

$ 168.29 USD
Free Shipping
Sale - Save 10%
$ 186.99

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

$ 168.29 USD
Free Shipping

Looking to update your old torque wrenches? The Schwaben 3/8" Drive Digital Torque Wrench is your answer. 

This digital torque wrench uses an easy-to-read display to show torque amounts and settings, features a push button release, reversible 3/8" drive, 45 tooth ratchet head, and a comfortable no-slip grip and adjustment wheel.

Specifications:

  • Setting Range: 45-220 ft lbs (60-300 Nm)
  • Display Units: ft-lbs, N-m, Inch-lbs, cm-kg2, and m-kg
  • Size: 22" (550mm) length for easy leverage
  • Accuracy: +- 3%
  • Include blow molded holding case
  • Requires one 3V CR2030 battery (included)
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DeatschWerks Performance Fuel Injector Set - 50lb/hr(550cc)
For Custom Applications - Will require additional tuning or modifications. NOT DIRECT DROP IN!
DeatschWerks - Corporate Logo
T#:6151339
Part#: 16U-00-0050-6
In Stock
$ 403.99

This product was last offered at the strikethrough price on
06-03-2026

$ 399.00 USD
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$ 399.00 USD
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DeatschWerks was founded in 2004 in Oklahoma and has dedicated themselves to providing high quality EFI applications to a wide variety of manufacturers. DW has developed a wide variety of innovative fuel system components including fuel pumps, modular surge tanks, conversion fuel rails, dual-stage fuel filters, and ethanol compatible fuel pressure regulators. All DeatschWerks high flow fuel injectors are built using only quality OEM cores. In addition, each set is balanced to within a 2% flow variation. This means better fitment, easier tuning, and increased reliability. Full set of 6 50lb/hr 550cc injectors. All relevant tuning data available on DeatschWerks website.
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Schwaben 12 Ft 6 Gauge Booster Cables
10X Entries Into Our F80 M3 Sweepstakes
Schwaben - Corporate Logo
T#:378531
Part#: 007269SCH01
In Stock
Sale - Save 33% $ 44.99

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

$ 29.99 USD
Free Shipping on orders $49 and up
Sale - Save 33%
$ 44.99

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

$ 29.99 USD
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Looking for a high quality set of jumper cable to keep around for emergencies? These are it, don't settle for cheap budget sets found at most places.

ACL - Corporate Logo
T#:34114212
Part#: 4B1568H-STD
In Stock at Vendor
$ 118.99

This product was last offered at the strikethrough price on
08-27-2026

$ 109.99 USD
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$ 109.99 USD
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Introducing the BMW S14B20, S14B23, and S14B25 Race Series High-Performance Con Rod Bearing Set by Automotive Components Limited. Elevate your BMW's performance with these precision-engineered con rod bearings, specifically designed for performance BMW engines.

Key Features:

Premium Quality: Crafted with the utmost precision and durability, this con rod bearing set ensures high performance and reliability for your BMW. Race Series Design: Engineered to meet the demands of race applications, these bearings are well-suited for high-performance driving scenarios. Enhanced Engine Protection: The bearings provide essential protection for your engine components, ensuring their longevity even under extreme conditions. Perfect Fit: Designed to seamlessly fit the BMW S14 engine, these bearings are a direct replacement for your stock components. Improved Performance: Experience enhanced engine performance and responsiveness, making it ideal for racing and high-performance driving. Upgrade your BMW with the Race Series High-Performance Con Rod Bearing Set from Automotive Components Limited. Enhance your vehicle's performance and enjoy peace of mind knowing your engine is protected by top-quality components.

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ACL - Corporate Logo
T#:26771713
Part#: 6B1490H-STD
In Stock
$ 156.99 USD
Free Shipping on orders $49 and up
The ACL BMW M20/M50/M52/M54 Engine Standard Size High Performance Rod Bearing Set represents a specialized enhancement tailored to enhance the durability and reliability of BMW M20, M50, M52, and M54 engines. Engineered with meticulous precision, these rod bearings deliver improved performance and resilience, especially under rigorous conditions. Crafted with precision and employing premium materials, they guarantee exceptional strength and extended lifespan. As such, they are the ideal solution for enthusiasts and professional drivers aiming to enhance the performance and longevity of their BMW engines.
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ARP - Corporate Logo
T#:2207
Part#: 201-5001
In Stock
$ 119.99 USD
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$ 119.99 USD
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This ARP main stud set for the E30 M3 eliminates main cap walk and fretting, as well as protects the threads in your engine block. Each S14 main stud is made using the best materials, process, design and engineering, which exceeds even the most stringent racing and aerospace specifications. This main stud kit includes hardened parallel-ground washers and aerospace quality nuts.

The studs are manufactured from 8740 chrome moly steel, heat-treated in-house to 190,000 psi tensile strength, and precision J-form threads rolled after heat-treat to create a fastener that has threads 1000% stronger than others. On the E30 M3, there's no reason to settle for anything less than the best, which is why we carry and use ARP fasteners and studs on our own BMW race cars.

ARP is a company that prides itself on performance and durability, no matter the application. Offering the finest engine hardware money can buy is the driving initiative at ARP and this is evidenced by the staggering amount of satisfied customers and race teams the world over.

This ARP main stud kit fits the following BMWs:
1988-1991 E30 M3 - S14 engine
1984-1985 E30 318i (M10)
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Uro Engine Oil Pan - E30 M20
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:6795787
Part#: 11131720754
In Stock
$ 308.99 USD
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$ 308.99 USD
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Manufactured to OE dimensions for proper clearance and fitment guaranteed. High-strength construction ensures a warp-free seal between oil pan and engine block with a durable surface coating.
OEM Hengst Oil Filter Kits - Pack Of 5 - E28 E34 E30 M20
5X Entries Into Our F80 M3 Sweepstakes
5X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Hengst - Corporate Logo
T#:38094319
Part#: 11421266773KT
In Stock
$ 30.99 USD
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Stock up on oil filters and save some cash! You are going to need them, why not get a discount? This is an OEM Hengst oil filter kit made with the same materials and design as the original oil filter used by BMW dealers (but at a better price!).
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Ina - Corporate Logo
T#:4469
Part#: 11311743187
In Stock
$ 67.65

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

$ 51.99 USD
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$ 51.99 USD
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This timing chain tensioner keeps the tension rail properly positioned on the BMW M42 and M44 4 cylinder engine.

OEM Schaeffler (INA, LuK, & FAG) is an engineering company that focuses on high-performance, precision manufacturing. With their individual brands INA, Luk, and FAG providing exceptionally high quality parts directly to BMW, as well as countless other automotive companies, their history of reliability and variety of offered parts makes Schaeffler a go-to replacement parts provider for all of us here at Turner Motorsport.

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!

This item fits the following BMWs:
1990-1991 E30 BMW 318i 318is 318ic
1992-1998 E36 BMW 318i 318is 318ti 318ic
1997-1999 Z3 BMW Z3 1.9

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Kingsborne - Corporate Logo
T#:4035
Part#: 12-7719-8
In Stock
$ 129.99 USD
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$ 129.99 USD
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High-Performance spark plug wires, to help deliver a perfect, uninterrupted spark impulse to each cylinder of your BMW's engine. Old wires will impair spark, reduce performance, and cause cylinder misfires. We recommend changing your ignition wires every 50k miles, or as soon as your wires show signs of deteriation..

This item fits the following BMWs:
1984-1987 E30 BMW 325e 325es
1983-12/1986 E28 BMW 528e
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Bavarian Autosport - Corporate Logo
T#:578899
Part#: 12121721932P
In Stock
Sale - Save 3% $ 199.99

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

$ 193.99 USD
Free Shipping on orders $49 and up
Sale - Save 3%
$ 199.99

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

$ 193.99 USD
Free Shipping on orders $49 and up
Loosen the reins on your thoroughbred with our 8 mm ignition wires. Stock Ignition wires have built-in resistors that reduce voltage to your spark plugs. That's like keeping a tight rein on a thoroughbred race horse -- it wants to run faster but can't. Our 8mm wires loosen those reins, providing the hotter spark your BMW craves. Both the wires and boots use a spiral core magnetic suppression conductor to provide a higher spark voltage for maximum combustion efficiency. And they're insulated with 8mm of pure silicone to completely eliminate interference. Be aware that due to the increased size of the wire these will not fit in the factory wiring loom. From 1974 to 2019, Bavarian Autosport was one of the premier vendors for BMW and MINI auto parts. We are happy to preserve the Bav Auto legacy by continuing to carry their high-quality products into the future. All Bav Auto parts will remain unchanged in design and sourced from the same OEM suppliers to ensure long-lasting reliability. We trust these parts, accessories, and upgrades so confidently that we back every Bavarian Autosport branded component with a 2-year warranty.
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Crank Timing Sprocket - M42 M44
10X Entries Into Our F80 M3 Sweepstakes
Bremmen Parts - Corporate Logo
T#:5471083
Part#: 11211247338
In Stock
Sale - Save 50% $ 65.27

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

$ 32.64 USD
Free Shipping on orders $49 and up
Sale - Save 50%
$ 65.27

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

$ 32.64 USD
Free Shipping on orders $49 and up
Crankshaft located timing gear used in the operation of the timing chain. This item fits the following BMW Chassis: E30,E36 Fits BMW Engines including: M42,M44

AGA Tools - Corporate Logo
T#:5135644
Part#: AGA-CODP-12-15
Ships in 7 Business Days
$ 99.00 USD
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$ 99.00 USD
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Change the way you change oil
Revshift - Corporate Logo
T#:1105935
Part#: PMM-E30-95A
Ships in 3 Business Days
$ 89.99 USD
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$ 89.99 USD
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These mounts are designed for a 1983-1991 E30 BMW 3-series with an M20 engine. Revshift polyurethane motor mounts are made in the U.S.A. from high-grade polyurethane. Revshift mounts are the most durable and reliable mounts on the market. CNC machined billet aluminum flanged ends are embedded deep in the urethane which prevent the isolated ends from separating under extreme loads. Utilizing class 14.9 alloy steel removable screws these mounts will hold your engine in place for a lifetime. To further ensure the strength of these mounts we form the threads with a forming tap which creates denser and stronger threads in the billet aluminum end pieces. These mounts have removable screws for ease of installation. We recommend using loctite on the threads during installation. Revshift Performance Engineering is a high-performance parts manufacturer with a focus on quality, reliability, and performance. Utilizing high-precision machining technologies and their very own Polyurethane Manufacturing Department, every Revshift product is designed, manufactured, and tested in-house at their Detroit, Michigan facility.
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Santech - Corporate Logo
T#:641428
Part#: 64531386971
Ships in 1 Business Day
$ 41.97

This product was last offered at the strikethrough price on
07-03-2026

$ 38.75 USD
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$ 38.75 USD
Free Shipping on orders $49 and up
Is your air conditioning system faulting by turning on and off at random, leaving you sweating in the hot summer days? The pressure switch shuts off the A/C compressor if the refrigerant pressure is too low or too high to protect your A/C system components from damage. If the switch is faulty, the A/C compressor will shut off at random intervals, or not turn on at all, without cooling the interior cabin. If this is the case with your A/C system, replace your pressure switch to restore cool air.
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Race German - Corporate Logo
T#:6827857
Part#: RGBSCHEV1-4NT
Ships in 1 Business Day
$ 23.00 USD
Free Shipping on orders $49 and up
Race German has devoted themselves to providing quality products for late model BMWs that cover both street and track applications. Race German has now grown their catalog to a wide variety of models and products geared towards keeping your car looking and running nice. Have low fuel pressure or rough running engine? Have leaks or broken pintle caps? It may be time to rebuild your fuel injectors. This is an easy refresh kit with all the necessary parts to rebuild your M42 fuel injectors. This kit includes all filters, spacers, o-rings, and caps needed for your type of injector. *Does not include fuel injector removal tool.
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ARP - Corporate Logo
T#:2187
Part#: 201-6104
In Stock at Vendor
$ 175.99 USD
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$ 175.99 USD
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Set of 8 Pro-Series connecting rod bolts, made by ARP -- the world leader in fastener technology. ARP Pro Series connecting rod bolts are precision CNC-machined to exacting specifications and designed for optimum reliability. Heat-treated with threads which are rolled to provide up to ten times more fatigue strength, these rod bolts are far superior to standard OEM BMW fasteners in terms of durability and ability to withstand stresses. This rod bolt set is specifically for the E30 M3 S14 2.3 liter engine.

Each bolt is made of ARP2000 material, which exceeds the strength of 8740 Chrome Moly, and is able to achieve clamp load at 220,000psi. ARP2000 fasteners are used widely in motorsport and drag racing as an upgrade from 8740 Chrome Moly in both steel and aluminum rods. These are simply the best connecting rod bolts available, making them ideal for ultra high performance, racing and forced induction applications.

ARP is a company that prides itself on performance and durability, no matter the application. Offering the finest engine hardware money can buy is the driving initiative at ARP and this is evidenced by the staggering amount of satisfied customers and race teams the world over.

These ARP connecting rod bolts fit the following BMWs:
1988-1991 E30 M3 - S14 4 cylinder
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SPA Performance - Corporate Logo
T#:44563341
Part#: VLRPF201
In Stock
$ 74.99 USD
Free Shipping on orders $49 and up
SPA Turbo offers a wide array of fuel pressure regulators (FPR) that replace OEM regulators in the factory EFI systems for an easy fit. Their OE replacement regulators attach to the factory fuel rails using OE-style retainer clips and bolts. Internally, the regulators use a floating ball seal that guarantees even pressure. In most cases, the fuel pressure can be adjusted/tuned from 10 to 65 psi on a 1:1 boost reference. All SPA Turbo FPR's are E85, 100% Ethanol, and methanol safe.
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Ina Idler Pulley - A/C Compressor Belt - E30
We Price Match - Give Us A Call or Chat!
Ina - Corporate Logo
T#:554407
Part#: 64551721844
Ships in 1 Business Day
$ 42.08 USD
Free Shipping on orders $49 and up
URO Fuel Pressure Regulator - 94411019803
2X Entries Into Our F80 M3 Sweepstakes
URO - Corporate Logo
T#:28271166
Part#: 94411019803
Ships in 1 Business Day
$ 79.99 USD
Free Shipping on orders $49 and up

Features & Benefits:

Ensures Guaranteed Fitment Engineered to OEM Specifications for Consistent Fuel Supply Optimizes Gas Mileage Internal Diaphragm and Springs Prevent Lean or Rich Fuel Burns Over Time Ideal Replacement for Clogged Regulators, Improving Air-to-Fuel Ratio

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Performance Tool - Corporate Logo
T#:1809130
Part#: W89409
Ships in 1 Business Day
$ 126.99 USD
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$ 126.99 USD
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For servicing overhead valve engine with cylinder head removed.

ARP - Corporate Logo
T#:189786
Part#: 201-4605
In Stock at Vendor
$ 160.99 USD
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$ 160.99 USD
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Virtually every top professional BMW engine builder relies on ARP Pro Series head studs. ARP uses a premium grade 8740 alloy that is rated far superior to "aircraft" quality. Each stud is heat-treated to 200,000 psi, ensuring complete heat penetration. ARP studs are threaded after heat-treat, which gives them 1000% (that's ten times!) better fatigue strength than studs threaded prior to heat-treat. Threading the studs after heat-treating is more difficult and costly (as it's harder on tooling) but the results are well worth the effort. These simply are the best head studs we've found and we highly recommend them in both racing and forced induction applications. Due to the additional clamping force between the head and block, these are IDEAL for turbocharged engines.

Converting from the factory BMW head bolts to head studs makes it much easier to assemble an engine, especially a racing powerplant which must be serviced frequently (and quickly!), and also ensures proper alignment of the head and gasket. Head studs also provide more accurate and consistent torque loading. Here's why: When you use bolts to secure the head, the fastener is actually being "twisted" while it's being torqued to the proper reading. Accordingly, the bolt is reacting to two different forces simultaneously. A head stud should be installed in a "relaxed" mode -- never crank it in tightly using a jammed nut. If everything is right, the stud should be installed finger tight. Then, when applying torque to the nut, the stud will stretch only on the vertical axis. An information sheet is provided with each set.

ARP is a company that prides itself on performance and durability, no matter the application. Offering the finest engine hardware money can buy is the driving initiative at ARP and this is evidenced by the staggering amount of satisfied customers and race teams the world over.​

This item fits the following BMWs:
1987-1991 E30 BMW M3
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Valve Cover Gasket Set - E30 M3
2X Entries Into Our F80 M3 Sweepstakes
Elring - Corporate Logo
T#:295
Part#: 11121312171-173
In Stock
$ 76.99

This product was last offered at the strikethrough price on
03-19-2026

$ 46.99 USD
Free Shipping on orders $49 and up
$ 46.99 USD
Free Shipping on orders $49 and up
E30 M3 Valve Cover Gasket Set. Includes main gasket and two spark plug gaskets.
With more than 100 years in the industry, Elring is one of the oldest names in the European autoparts segment. Delivering OE-quality you can rest assured the job will be done right the first time.
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Performance Tool - Corporate Logo
T#:1809147
Part#: W5202
In Stock at Vendor
$ 21.99 USD
Free Shipping on orders $49 and up
Nitrile Butadiene Rubber

Genuine BMW - Corporate Logo
T#:35157
Part#: 11421265376
Ships in 6 Business Days
1% off MSRP $ 92.99

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

$ 91.99 USD
Free Shipping
1% off MSRP
$ 92.99

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

$ 91.99 USD
Free Shipping


Genuine BMW Pipe -
This item fits the following BMW Chassis:
E30,E34

Fits BMW Engines including:
M20

Genuine BMW - Corporate Logo
T#:46768
Part#: 17222225805
Ships in 3 Business Days
$ 136.99 USD
Free Shipping on orders $49 and up


Genuine BMW Oil Cooling Pipe
This item fits the following BMW Chassis:
E30 M3,E30

Fits BMW Engines including:
S14


Genuine BMW - Corporate Logo
T#:46769
Part#: 17222225806
Ships in 3 Business Days
1% off MSRP $ 154.99

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

$ 153.99 USD
Free Shipping
1% off MSRP
$ 154.99

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

$ 153.99 USD
Free Shipping


Genuine BMW Oil Cooling Pipe
This item fits the following BMW Chassis:
E30 M3,E30

Fits BMW Engines including:
S14


Genuine BMW - Corporate Logo
T#:174283
Part#: 11311739480
Ships in 3 Business Days
1% off MSRP $ 102.99

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

$ 101.99 USD
Free Shipping on orders $49 and up
1% off MSRP
$ 102.99

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

$ 101.99 USD
Free Shipping on orders $49 and up


Genuine BMW Timing Chain -
This item fits the following BMW Chassis:
E36

Fits BMW Engines including:
M42,M44

Genuine BMW - Corporate Logo
T#:141302
Part#: 61211243530
Ships in 3 Business Days
$ 60.99 USD
Free Shipping on orders $49 and up
Genuine BMW RUBBER MOUNTING
Genuine BMW Battery Cover - E30 318i 318is 325ix 325i 325is 325e ...
For vehicles with production date from 09/1987
Genuine BMW - Corporate Logo
T#:9905
Part#: 51471971556
Ships in 3 Business Days
2% off MSRP $ 113.99

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

$ 111.99 USD
Free Shipping
2% off MSRP
$ 113.99

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

$ 111.99 USD
Free Shipping


Genuine BMW Battery Cover -
This item fits the following BMW Chassis:
E30



Genuine BMW - Corporate Logo
T#:207791
Part#: 33121210295
Ships in 3 Business Days
4% off MSRP $ 25.99

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

$ 24.99 USD
Free Shipping on orders $49 and up
4% off MSRP
$ 25.99

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

$ 24.99 USD
Free Shipping on orders $49 and up
Genuine BMW Shaft Seal - 33121210295
Genuine BMW - Corporate Logo
T#:46525
Part#: 17211719194
Ships in 3 Business Days
1% off MSRP $ 197.99

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

$ 196.99 USD
Free Shipping
1% off MSRP
$ 197.99

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

$ 196.99 USD
Free Shipping


Genuine BMW Oil Cooling Pipe Outlet -
This item fits the following BMW Chassis:
E30

Fits BMW Engines including:
M20