BMW Engine Parts for BMW E21 320i M10 1.8L

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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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Burger Motorsports - Corporate Logo
T#:26404907
Part#: 12MMSPG
In Stock
$ 35.00 USD
Free Shipping on orders $49 and up

Spark Plug Gapper Tool BMS Billet is essential for accurately adjusting the gap of spark plugs. This precision tool ensures that each plug is set to the exact specifications required for optimal engine performance. Made in the USA, it features a 12mm plug thread size, making it suitable for a wide range of applications.

  • Precision Adjustment: Allows for accurate gap adjustments to ensure optimal spark performance and engine efficiency.
  • Speed and Efficiency: Streamlines the process of gapping plugs while maintaining high precision, saving time and effort.
  • High-Quality Construction: Crafted from billet materials for durability and reliability, ensuring long-term use.
  • Lifetime Replacement Program: Comes with a lifetime replacement guarantee, reflecting confidence in the tool's quality and performance.

Upgrade your spark plug maintenance with the Spark Plug Gapper Tool BMS Billet for a reliable and precise solution.

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Victor Reinz Crankshaft Seal (90 X 110 X 12)
New style PTFE seal (without tension spring). ¦ Rear
Victor Reinz - Corporate Logo
T#:596059
Part#: 11142249533
In Stock at Vendor
$ 46.99

This product was last offered at the strikethrough price on
07-14-2026

$ 31.99 USD
Free Shipping on orders $49 and up
$ 31.99 USD
Free Shipping on orders $49 and up
The engine crankcase in you car is filled with oil to keep everything lubricated, and to keep the oil inside of the engine, seals are used anywhere there is a seam in the engine, or any place a shaft protrudes from the engine. One such seal is the front main crankshaft seal. This seal is located around the the crankshaft at the front of the engine, and keeps oil from leaking out around the crankshaft. Unfortunately, over time seals will become brittle, crack and begin to leak due to their exposure to heat and oil.
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Mishimoto - Corporate Logo
T#:597051
Part#: MMOCCLA
In Stock
$ 127.99 USD
Free Shipping
$ 127.99 USD
Free Shipping
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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Mishimoto - Corporate Logo
T#:372557
Part#: MMOCCCF
In Stock
$ 162.99 USD
Free Shipping
$ 162.99 USD
Free Shipping
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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Burger Motorsports - Corporate Logo
T#:583132
Part#: BMSBSPGT14MM
Ships in 7 Business Days
$ 35.00 USD
Free Shipping on orders $49 and up

BMS Billet Spark Plug Gapper Tool - 14mm is an essential tool for achieving accurate and consistent spark plug gapping, ideal for automotive enthusiasts and professional mechanics alike. This precision tool helps maintain optimal plug performance by providing reliable, consistent gaps. Available in both 14mm and 12mm plug thread sizes, this tool is proudly made in the USA to deliver durability and precision.

  • Precisely gaps spark plugs for enhanced engine performance and efficiency
  • Speeds up the gapping process while ensuring accuracy and uniformity
  • Available in two sizes (14mm and 12mm) for a wider range of compatibility
  • Optional specialty feeler gauge included with 4 blades in thicknesses of .018, .020, .022, and .024
  • Made in the USA for premium quality and durability
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Bremmen Parts - Corporate Logo
T#:26305063
Part#: 11311262273
In Stock
Sale - Save 20% $ 43.99

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

$ 35.08 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 43.99

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

$ 35.08 USD
Free Shipping on orders $49 and up

Victor Reinz - Corporate Logo
T#:6573
Part#: 11111734114
In Stock at Vendor
$ 67.99

This product was last offered at the strikethrough price on
05-07-2026

$ 65.99 USD
Free Shipping on orders $49 and up
$ 65.99 USD
Free Shipping on orders $49 and up
Rebuilding the M10 4 cylinder engine on your E21 320i or 2002? Then you'll need this bottom end gasket set manufactured by Victor Reinz,
If you drive a European vehicle, chances are high your vehicle came equipped with one or more Victor Reinz gaskets. Choose OE quality VR gaskets and seals and do the job right the first time.​

This item fits the following BMWs:
BMW 1600, 2002, 2002tii
BMW 3 Series - 320i

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Mishimoto 19 Row Universal Oil Cooler
For custom applications only. Not a direct bolt on.
Mishimoto - Corporate Logo
T#:378414
Part#: MMOCUL
In Stock at Vendor
$ 536.99 USD
Free Shipping
$ 536.99 USD
Free Shipping
Even under optimum driving conditions increased oil temperatures will cause a drop in pressure and will decrease the ability for your engine to be properly lubricated. With this new oil cooler, you can keep your oil temperatures down for optimum driving conditions. The kit includes four-feet of stainless braided line, adapter fittings, and oil filter sandwich adapter. Rows: 19 Overall Dimensions: 13" x 5.5" x 2" Core Dimensions: 11.25" x 5.5" x 2" Braided Hoses: 4ft .75 inch & 4ft 9 inch Braided Hose Fittings: -10AN Sandwich Plate Fittings: -10AN 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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Mishimoto - Corporate Logo
T#:23020165
Part#: MMBCC-CBTWO
In Stock
$ 160.99 USD
Free Shipping on orders $49 and up

Optimize your vehicle's performance and shield crucial components with the Mishimoto Compact 2-Port Baffled Oil Catch Can. This innovative solution effectively separates oil particles from PCV/CCV air using a 50-micron bronze filter, ensuring defense against oil blow-by for your intercooler, intake system, and vital parts. Constructed with a patented billet 6061 aluminum can sealed with Viton™ O-Rings, this catch can guarantees both durability and effectiveness.

Equipped with a universal mounting bracket, it allows adaptable installation and comes complete with two CNC-machined aluminum 1/2" barbed hose fittings. With an enhanced 3 oz internal capacity, service intervals are prolonged, while its fully serviceable filter and can ensure enduring functionality.

Engineered for safety in pressurized applications, the internal air diverter enhances oil separation by amplifying air turbulence. Available in black, red, or polished finishes, this catch can preserves proper octane levels, reducing potential detonation and promoting extended engine life.

The product package includes the Compact 2-Port Baffled Oil Catch Can, two Aluminum 1/2" Barbed Fittings, and a Universal Mounting Bracket, all backed by the 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 all companies selling products in California.

Prop 65 mandates listing any 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, visit: www.P65Warnings.ca.gov.

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Mishimoto Universal 10 Row Oil Cooler
For custom applications only. Not a direct bolt on.
Mishimoto - Corporate Logo
T#:378421
Part#: MMOCU
In Stock at Vendor
$ 410.99 USD
Free Shipping
$ 410.99 USD
Free Shipping
This universal oil cooler from Mishimoto is far superior to the factory unit with its 11" x 2.76" x 1.97" core. Even under optimum driving conditions increased oil temperatures will cause a drop in pressure and will decrease the ability for your engine to be properly lubricated. With this new oil cooler, you can keep your oil temperatures down for optimum driving conditions. The kit includes 4 feet of stainless braided line, adapter fittings, and oil filter sandwich adapter. Mishimoto Automotive is a leading manufacturer of aftermarket performance cooling products. The company was established back in 2003 with one goal. That goal was to provide customers with quality cooling system upgrades that work on the track and on the road. At Mishimoto, you never have to worry about the quality of the product you are installing. This kit is universal and is not a direct bolt on. *For custom applications only. Not a direct bolt on. 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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Victor Reinz - Corporate Logo
T#:593762
Part#: 11121734280
Ships in 8 Business Days
$ 73.99 USD
Free Shipping on orders $49 and up
Replacement Head Gasket from Victor Reinz
Victor Reinz - Corporate Logo
T#:593917
Part#: 11121734276
Ships in 8 Business Days
$ 47.99 USD
Free Shipping on orders $49 and up
Keeping the oil inside your engine is extremely important to performance. Between oil change intervals, your oil can dip to dangerous levels if there is a leak you may not be aware of. The valve cover is an extremely common place for this to happen. Years of exposure to extreme temperature change degrades the gaskets and causes failure. Replace yours to keep your engine oil in your vehicle.
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Victor Reinz - Corporate Logo
T#:13957889
Part#: 11121734214
In Stock at Vendor
$ 126.09 USD
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$ 126.09 USD
Free Shipping on orders $49 and up
Victor Reinz - Corporate Logo
T#:593760
Part#: 11121734279
In Stock at Vendor
$ 40.99

This product was last offered at the strikethrough price on
05-07-2026

$ 39.99 USD
Free Shipping on orders $49 and up
$ 39.99 USD
Free Shipping on orders $49 and up
Replacement Cylinder Head Gasket from Victor Reinz
Victor Reinz - Corporate Logo
T#:593800
Part#: 11129065554
In Stock at Vendor
$ 116.99

This product was last offered at the strikethrough price on
05-07-2026

$ 112.99 USD
Free Shipping
$ 112.99 USD
Free Shipping
Replacement Cylinder Head Gasket Set from Victor Reinz

Victor Reinz - Corporate Logo
T#:369714
Part#: 07119963200
In Stock
$ 2.03 USD
Free Shipping on orders $49 and up
A14x18-AL used on various engine plugs

Bremmen Parts - Corporate Logo
T#:28171519
Part#: 91166A270-100
In Stock
Sale - Save 59% $ 1.99

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

$ 0.81 USD
Free Shipping on orders $49 and up
Sale - Save 59%
$ 1.99

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

$ 0.81 USD
Free Shipping on orders $49 and up
For M8 Screw Size, 8.4 mm ID, 16 mm OD
Bremmen Parts - Corporate Logo
T#:367185
Part#: 21014
In Stock
Sale - Save 26% $ 3.99

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

$ 2.96 USD
Free Shipping on orders $49 and up
Sale - Save 26%
$ 3.99

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

$ 2.96 USD
Free Shipping on orders $49 and up
Ideal for low pressure hoses. This hose clamp could be used on many vehicles for many different purposes.

Victor Reinz - Corporate Logo
T#:340629
Part#: 07119963151
In Stock
$ 2.99 USD
Free Shipping on orders $49 and up
Replace your oil drain plug sealing washer ever oil change to prevent the chance of oil leaks and a stained driveway.
Bremmen Parts - Corporate Logo
T#:22558959
Part#: 94235A080
In Stock
Sale - Save 62% $ 3.99

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

$ 1.53 USD
Free Shipping on orders $49 and up
Sale - Save 62%
$ 3.99

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

$ 1.53 USD
Free Shipping on orders $49 and up

Bremmen Parts - Corporate Logo
T#:22525960
Part#: 11531435808
In Stock
Sale - Save 20% $ 2.03

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

$ 1.62 USD
Free Shipping on orders $49 and up
Sale - Save 20%
$ 2.03

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

$ 1.62 USD
Free Shipping on orders $49 and up
Useful for fixing leaks on air conditioning, fuel, and vacuum systems. Measures 20x3.

Victor Reinz - Corporate Logo
T#:581945
Part#: 702113130
Ships in 1 Business Day
$ 5.20 USD
Free Shipping on orders $49 and up
Replacement gasket from Victor Reinz
Victor Reinz - Corporate Logo
T#:593844
Part#: 11141727986
Ships in 8 Business Days
$ 17.99 USD
Free Shipping on orders $49 and up
Comes with all the gaskets to repair your timing cover Recommended to be replaced any time the timing cover is removed, it is designed to seal the timing case, so as to not allow debris and oil to enter the timing case.
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Victor Reinz - Corporate Logo
T#:19242
Part#: 11611730742
In Stock at Vendor
$ 4.99 USD
Free Shipping on orders $49 and up
$ 4.99 USD
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GASKET ASBESTOS FREE 11611730742 Manufactured by Reinz

Victor Reinz - Corporate Logo
T#:362180
Part#: 12111734032
In Stock at Vendor
$ 3.99 USD
Free Shipping on orders $49 and up
Seals distributor flange to engine block
Victor Reinz Intake Gasket - E21, E30
Fits up to 09/79 production date
Victor Reinz - Corporate Logo
T#:371798
Part#: 11611727994
Ships in 1 day
$ 3.08 USD
Free Shipping on orders $49 and up
$ 3.08 USD
Free Shipping on orders $49 and up
3 required

Victor Reinz - Corporate Logo
T#:291
Part#: 11131727974
Ships in 1 day
$ 7.53 USD
Free Shipping on orders $49 and up
E30 M3 Upper Oil-Pan Gasket. Have a leaky oil pan? It may be failed oil pan gaskets (either upper or lower). This is the UPPER oil pan gasket for the S14 engine. We offer this gasket in both cork and paper gasket media.
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Victor Reinz - Corporate Logo
T#:362187
Part#: 11141709632
Ships in 1 day
$ 3.99

This product was last offered at the strikethrough price on
05-07-2026

$ 2.99 USD
Free Shipping on orders $49 and up
$ 2.99 USD
Free Shipping on orders $49 and up
Pressed into the lower timing cover
Victor Reinz - Corporate Logo
T#:362181
Part#: 12118530508
Ships in 3 Business Days
$ 2.03 USD
Free Shipping on orders $49 and up
Seal at bottom of distributor shaft

Victor Reinz - Corporate Logo
T#:593833
Part#: 11611727995
Ships on Aug 10, 2026
$ 4.07 USD
Free Shipping on orders $49 and up
Each time the intake manifold is removed, the gasket needs replaced. If it is not replaced, a reused old unit can leak and fail, causing massive vacuum leaks and poor running. Replace yours during any intake service. This original equipment gasket is just what you need to seal everything up. Fitment and function will be identical to the unit that came stock on your car in the first place. A great way to get everything sealed up on your engine and keep it running great.
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Bremmen Parts - Corporate Logo
T#:47439371
Part#: 02SB1815
Ships on Feb 19, 2027
Sale - Save 39% $ 3.99

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

$ 2.44 USD
Free Shipping on orders $49 and up
Sale - Save 39%
$ 3.99

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

$ 2.44 USD
Free Shipping on orders $49 and up

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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