BMW Maintenance & Tune-Up Parts for BMW 3 Series E30 (1984-1991)

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Part of owning a BMW is the relationships we develop with our cars through years of driving pleasure and maintenance services alike. It is critical to guarantee the job is right the first time. With recommended OEM supplied components and by following the maintenance schedule, your BMW is sure to continue giving you years of enjoyment on the street or track. All the filters, service kits, service manuals, fluids, and more are right here to help keep your BMW in perfect shape.

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OEM INA Timing Belt Tensioner Roller -- E21 E30 E12 E28 E34
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Ina - Corporate Logo
T#:348865
Part#: 11311711153
Ships in 1 Business Day
$ 60.78 USD
Free Shipping on orders $49 and up

This is an OEM INA timing belt tensioner that keeps pressure on the engines timing belt and prevents its from slipping out of time. OEM replacement for BMW part # 11311711154 and 11311711153.

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!

 

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Sunex - Corporate Logo
T#:641915
Part#: 8845D
Ships in 6 Business Days
$ 141.99 USD
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$ 141.99 USD
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Complete set of spark plug sockets.
K&P Engineering - Corporate Logo
T#:403394
Part#: S15
Ships in 8 Business Days
$ 189.00 USD
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$ 189.00 USD
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Stainless steel filtration is not a new technology but is quickly gaining popularity in the automotive segment. With the ability to filter down as small as a paper filter element with the ability to be washed and reused!

The K&P Engineering filter element is made from medical grade, type 304 stainless steel micronic filter cloth to provide unmatched protection against oil contamination and resultant engine damage. A one inch square of this material flows an incredible 1.9 gallons of oil per minute at only 1 PSI pump pressure. The adhesive used in the filter assembly process is good to 600 degrees Fahrenheit, far above normal engine operating temperatures. A super strength nickel-plated neodymium rare earth magnet is installed in the top of the element for magnetic pre-filtering of the oil. The sophisticated bypass is engineered for proper differential pressures and consistent operation, delivering a greater percentage of filtered oil while being very easy to clean. The twist lock design assures positive filter element placement and allows for easy disassembly, inspection, and cleaning. The quad-ring gasket doubles the seal between the filter and the engine. Finally, the filter housing is carved out of solid 6061T6 billet aluminum, which not only looks trick but aids in dissipating heat.

K&P Engineering manufactures stainless steel filters for a vast array of engines around the world. Staying at the forefront of design and testing allows this company to offer a top-tier product for your European vehicle.

Features:

  • Consistent filtering across entire filter surface
  • Superior ASTMF316 filtration performance
  • 7 times the flow of comparable paper oil filters
  • Magnetic Prefiltering
  • Progressive rate bypass combined with high flow characteristics of the filter media avoids unfiltered oil bypassing the filter during cold startup and high rpm
  • No more cutting apart messy paper filters for trapped debris inspection
  • Proven in Motorsports, Military and Aerospace applications for years. Technology is FAA approved for use in aircraft. 

At regular oil changes, clean to K&P's specifications for continued used - a true lifetime filter.

Watch to learn how to clean a K&P oil filter

 

This product fits the following BMWs:
1975-1983 E21 320i
1982-1991 E30 325i
1982-1988 E28 528i 528e
1989-1995 E34 525i
 

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K&P Engineering - Corporate Logo
T#:7906590
Part#: S15B
Ships on Oct 27, 2026
$ 189.00 USD
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$ 189.00 USD
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Belt - Air Conditioner - E30 E28 - M20 Engine - 13x810mm
For vehicles with production date up to 03/1992
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Continental - Corporate Logo
T#:1451
Part#: 13X810
In Stock
$ 9.47 USD
Free Shipping on orders $49 and up
$ 9.47 USD
Free Shipping on orders $49 and up
This belt drives the air conditioning compressor on many (see list) M20 6 cylinder engines. We recommend checking your belts every 10,000 miles. If your belts have excessive cracks, dry rot, missing teeth and/or grooves, are causing noise, it's time for new belts.

This air conditioning belt (13x810mm) fits the following BMWs:
1984-1985 E30 325, 325e, 325es
1984-1988 E28 528e
1984-1986 E28 524td
1989-1990 E34 525i (M20 single cam engine)
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Conti Tech Air Conditioning Drive Belt - E30
We Price Match - Give Us A Call or Chat!
Continental - Corporate Logo
T#:361830
Part#: 64551734669
In Stock
$ 8.39 USD
Free Shipping on orders $49 and up
Keep your air conditioning functioning perfectly.

Sunex - Corporate Logo
T#:5269518
Part#: 367132D
Back Ordered
6% off MSRP $ 17.00

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

$ 15.95 USD
Free Shipping on orders $49 and up
6% off MSRP
$ 17.00

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

$ 15.95 USD
Free Shipping on orders $49 and up
Make oil filter housing removal simple
K&P Engineering - Corporate Logo
T#:38419076
Part#: S66
In Stock
$ 139.00

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

$ 126.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
$ 139.00

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

$ 126.99 USD
Limited Qty Sale
Free Shipping on orders $49 and up
Stainless steel filtration is not a new technology but is quickly gaining popularity in the automotive segment. With the ability to filter down as small as a paper filter element with the ability to be washed and reused! The K&P Engineering filter element is made from medical grade, type 304 stainless steel micronic filter cloth to provide unmatched protection against oil contamination and resultant engine damage. A one inch square of this material flows an incredible 1.9 gallons of oil per minute at only 1 PSI pump pressure. The adhesive used in the filter assembly process is good to 600 degrees Fahrenheit, far above normal engine operating temperatures. A super strength nickel-plated neodymium rare earth magnet is installed in the top of the element for magnetic pre-filtering of the oil. The sophisticated bypass is engineered for proper differential pressures and consistent operation, delivering a greater percentage of filtered oil while being very easy to clean. The twist lock design assures positive filter element placement and allows for easy disassembly, inspection, and cleaning. The quad-ring gasket doubles the seal between the filter and the engine. Finally, the filter housing is carved out of solid 6061T6 billet aluminum, which not only looks trick but aids in dissipating heat. K&P Engineering manufactures stainless steel filters for a vast array of engines around the world. Staying at the forefront of design and testing allows this company to offer a top-tier product for your European vehicle.
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Continental - Corporate Logo
T#:369337
Part#: 11231469246
In Stock
$ 9.99

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

$ 5.45 USD
Free Shipping on orders $49 and up
$ 5.45 USD
Free Shipping on orders $49 and up
Dont be stranded replace your belt before it breaks

Belt - Alternator - E30 E28 - M20 engine - 10x965mm
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Continental - Corporate Logo
T#:1808
Part#: 10X965
In Stock
$ 12.99

This product was last offered at the strikethrough price on
06-22-2026

$ 10.99 USD
Free Shipping on orders $49 and up
$ 10.99 USD
Free Shipping on orders $49 and up
This belt drives the alternator / generator on many M20 6 cylinder engines. We recommend checking your belts every 10,000 miles. If your belts have excessive cracks, dry rot, missing teeth and/or grooves, are causing noise, it's time for new belts. Fits E30 325i, 325is, 325e, 325es and E28 528e. Replaces BMW part # 11511706710.

This alternator belt (10x965mm) fits the following BMWs:
1985-1988 E30 325, 325e, 325es
1986-1991 E30 325i, 325is, 325ix
1987-1991 E30 325ic (convertible)
1984-1988 E28 528e
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OE Continental Power Steering Belt - 10X800 - E30
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Continental - Corporate Logo
T#:361102
Part#: 32421717953
In Stock
$ 10.99 USD
Free Shipping on orders $49 and up
$ 10.99 USD
Free Shipping on orders $49 and up

Over time, accessory belts begin to wear out and crack. This can lead to the belt slipping, squeaking, or even snapping. Replace your belts and tensioners on a regular basis to ensure you don't end up stranded on the side of the road with a dead battery or over heated engine due to a bit of simple overlooked maintenance.


Genuine BMW Fan Belt - 10X800
This item fits the following BMW Chassis:
E30

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Belt - Air Conditioner - E30 M3 & M20 6 Cyl - 13x823mm
With wing cell compressor
We Price Match - Give Us A Call or Chat!
Continental - Corporate Logo
T#:1495
Part#: 13X823
Ships on Nov 11, 2026
$ 11.99 USD
Free Shipping on orders $49 and up
$ 11.99 USD
Free Shipping on orders $49 and up
This belt drives the air conditioning compressor for the AC system on many M20 6 cylinders, as well as E30 M3. We recommend checking your belts every 10,000 miles. If your belts have excessive cracks, dry rot, missing teeth and/or grooves, are cause noise, it's time for new ones.

This air conditioning belt (AC belt) fits the following BMWs:
1987-1991 E30 M3
1984-1985 E30 318i (M10)1986-1988 E30 325, 325e, 325es
1986-1991 E30 325i, 325is, 325ix
1987-1992 E30 325ic (convertible)
1983-1983 E28 528e
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Belt - Power Steering - E30 M3 - 10x810mm
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Continental - Corporate Logo
T#:1500
Part#: 10X810
Ships in 6 Business Days
$ 12.99 USD
Free Shipping on orders $49 and up
This belt drives the power steering pump. We recommend checking your belts every 10,000 miles. If your belts have excessive cracks, dry rot, missing teeth and/or grooves, are causing noise, it's time for new ones. This belt is for the 1987, 1988, 1989, 1990, and 1991 M3, which has the S14 4 cylinder engine.

This Power Steering belt fits the following BMWs:
1987-1991 E30 M3
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Belt - Power Steering - E30 E28 E34 - M20 engine - 10x825mm
We Price Match - Give Us A Call or Chat!
Continental - Corporate Logo
T#:409
Part#: 10X825
Back Ordered
$ 21.99

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

$ 10.99 USD
Free Shipping on orders $49 and up
$ 10.99 USD
Free Shipping on orders $49 and up
This belt drives the power steering pump on M20 6 cylinder engines. We recommend checking your belts every 10,000 miles. If your belts have excessive cracks, dry rot, missing teeth and/or grooves, are causing noise, it's time for new belts.

This power steering belt (10x825mm) fits the following BMWs:
1985-1988 E30 325, 325e, 325es
1986-1991 E30 325i, 325is, 325ix
1987-1991 E30 325ic (convertible)
1984-1988 E28 528e
1989-1990 E34 525i (M20 single cam engine)
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OE Continental Alternator Drive Belt - 10x1025 - E30,E36
We Price Match - Give Us A Call or Chat!
Continental - Corporate Logo
T#:369341
Part#: 11231469235
In Stock
$ 11.99 USD
Free Shipping on orders $49 and up
$ 11.99 USD
Free Shipping on orders $49 and up

Over time, accessory belts begin to wear out and crack. This can lead to the belt slipping, squeaking, or even snapping. Replace your belts and tensioners on a regular basis to ensure you don't end up stranded on the side of the road with a dead battery or over heated engine due to a bit of simple overlooked maintenance.

This item fits the following BMW Chassis:
E30,  E36 (up to 1/1994)

Fits BMW Engines including:
M42

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Conti Tech Power Steering Belt - E28, E30, E34
We Price Match - Give Us A Call or Chat!
Continental - Corporate Logo
T#:590844
Part#: 32421706597
Special Order: No Guaranteed ETA
$ 7.02 USD
Free Shipping on orders $49 and up
Make sure your vehicle is steering with power