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

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Looking for parts for your BMW automatic transmission or manual transmission? You'll find many of the parts available to service your BMW's transmission here. While internal transmission servicing and rebuilding should be done by professionals, there are a lot of things on the outside of the transmission that you can service or replace yourself. These include gearbox seals, o-rings, gaskets, automatic transmission filters, backup light switches, mounting bolts, flanges, collar nuts, screw plugs, Mechatronics, and more.

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1 Liter Fully Synthetic Gear Oil 75w90
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Liqui-Moly - Corporate Logo
T#:597546
Part#: 22090
In Stock
28% off MSRP $ 30.99

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

$ 22.19 USD
Free Shipping on orders $49 and up
28% off MSRP
$ 30.99

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

$ 22.19 USD
Free Shipping on orders $49 and up

Maintain the longevity of your BMW's manual transmission and differential by incorporating this fully synthetic 75w90 weight gear oil into your maintenance routine. Flushing and replacing fluids at specified intervals, as per your owner's manual, is crucial to prevent costly issues in the future. Explore the benefits of this gear oil:

  • Specifically designed for BMW manual transmissions.
  • Fully synthetic hypoid gear oil for high performance.
  • Excellent protection in diverse weather conditions.
  • Maximum wear protection and precise functionality.
  • Enables longer oil change intervals.

Meets Specifications:

  • API GL4, GL5, MT-1
  • MIL-PRF 2105 E
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Bav Auto Tools - Corporate Logo
T#:580353
Part#: B8800025
In Stock
Sale - Save 25% $ 32.99

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

$ 24.74 USD
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Sale - Save 25%
$ 32.99

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

$ 24.74 USD
Free Shipping on orders $49 and up
The proper size for removing BMW drain plugs.
Cohline Transmission Cooling Line - Automatic Transmission - Inlet fr...
Also use- (Qty.) (1) 17 22 1 707 533 fitting, (2) 07 11 9 963 276 seal ring. For vehicles with production date from 09/1984
Cohline - Corporate Logo
T#:19546
Part#: 17221707538
In Stock at Vendor
$ 176.47

This product was last offered at the strikethrough price on
05-11-2026

$ 161.12 USD
Free Shipping
$ 161.12 USD
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OIL COOLING PIPE INLET 17221707538 Manufactured by Cohline

Fits BMW Engines including:
M10,M20,M30


Revshift - Corporate Logo
T#:1105937
Part#: SMK-E30
Ships in 3 Business Days
$ 64.99 USD
Free Shipping
$ 64.99 USD
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Solid bolt through 70D polyurethane motor and trans mounts. Recommended for race use only. These mounts are designed for a 1983-1991 E30 BMW 3-series with an M20 engine. Revshift motor mounts are made by Revshift in the U.S.A. from high-quality polyurethane. 70D polyurethane has a comparable hardness to plastics such as Delrin and UHMW. Unlike plastic, polyurethane is an elastomer which means it will return to its original shape if deformed and it will not crack. We do not recommend plastics for automotive use due to their inherent brittleness and inability to return to their original shape when deformed. 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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Elring Transmission Oil Filter - E23, E24, E28, E30, E32
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:362580
Part#: 24311218550
Ships in 5 Business Days
$ 10.99 USD
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$ 10.99 USD
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Includes O-Ring
Elring Output Shaft Seal - E10, E12, E21, E23, E24, E28, E3, E30, E32...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:13243
Part#: 23121205340
In Stock
$ 9.99

This product was last offered at the strikethrough price on
04-10-2026

$ 4.99 USD
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$ 4.99 USD
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SHAFT SEAL:H23120

Bav Auto Tools - Corporate Logo
T#:580447
Part#: B8800142
In Stock
Sale - Save 25% $ 19.99

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

$ 14.99 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 19.99

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

$ 14.99 USD
Free Shipping on orders $49 and up
Makes changing your transmission fluid an easy task. 1/2 " drive, for use in BMWs with 17mm female allen transmission drain plugs.
Elring Selector Shaft Seal - E36, E39, E46, E36 Z3
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:340660
Part#: 23121222677
In Stock
$ 5.14 USD
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Rubber seals are often hardened and damaged by excessive heat and constant temperature changes causing them to become brittle and crack or split. If your seal has split, replace it with a new Elring seal for long reliability and to prevent further problems.

Elring is one of the biggest OEM names in the manufacturing of high quality gaskets that are available for very affordable prices. Elring has supplied many automotive names for years with the gaskets that seal your car's components from day 1 so you can rest assured that these components will last for a long time to come!

Fits the following BMW's:
E36, E39, E46, E36 Z3

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Elring Front Transmission Input Shaft Seal - E12, E23, E24, E28, E30,...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:592089
Part#: 23121209311
In Stock
$ 7.13

This product was last offered at the strikethrough price on
03-10-2026

$ 5.90 USD
Free Shipping on orders $49 and up
$ 5.90 USD
Free Shipping on orders $49 and up
Replaces worn out or split seals causing a leak on the clutch side of the transmission.

Elring Automatic Transmission Oil Pan Gasket - E23, E24, E28, E30, E3...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:19853
Part#: 24111217082
In Stock
$ 6.99

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

$ 5.09 USD
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$ 5.09 USD
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PROFILE-GASKET 24111217082 Manufactured by Elring

Liqui-Moly - Corporate Logo
T#:394669
Part#: 20010
In Stock
18% off MSRP $ 14.95

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

$ 12.25 USD
Free Shipping on orders $49 and up
18% off MSRP
$ 14.95

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

$ 12.25 USD
Free Shipping on orders $49 and up
Interval transmission fluid changes are often recommended for manual transmissions to ensure long-term reliability and maximum wear prevention. Fresh fluid will prevent small amounts of metallic build up from preventing fluid flow and clogging filters and narrow channels.
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Elring Input Shaft Seal - E12, E21, E23, E24, E3, E30, E9
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:375352
Part#: 23111228314
In Stock
$ 7.13 USD
Free Shipping on orders $49 and up
For vehicles with manual transmission only


Liqui-Moly - Corporate Logo
T#:394667
Part#: 20012
In Stock
38% off MSRP $ 23.99

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

$ 14.79 USD
Free Shipping on orders $49 and up
38% off MSRP
$ 23.99

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

$ 14.79 USD
Free Shipping on orders $49 and up
Liqui Moly is an official sponsor of Turner Motorsport. We work closely with Liqui Moly to ensure your BMW is receiving optimal lubrication! Select your vehicle to make sure you are viewing the best Liqui Moly options for your application.
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High Performance Gear Oil (GL4+) SAE 75W-90 (20L JUG)
We Price Match - Give Us A Call or Chat!
Liqui-Moly - Corporate Logo
T#:577975
Part#: 20014
In Stock at Vendor
$ 500.99 USD
$ 500.99 USD

Turner Motorsport recommends flushing and replacing your manual transmission and differential fluid regularly to ensure proper component wear and prevent costly issues in the future. Refer to your owner's manual for specific intervals for flushing and refill.

Liqui Moly Gear Oil for your BMW

This fully synthetic 75w90 weight gear oil is designed to maintain smooth shifting in your transmission. Its unique multi-viscosity formula provides excellent protection in all weather conditions. Being fully synthetic, it guarantees smoother shifts across all vehicles.

Note: Verify that your application requires GL4 oil. This product meets API GL-4+ specifications.

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OEM Rein Transmission Input Shaft Seal - E12 E21 E23 E24 E28 E30 E31 ...
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:379685
Part#: 24311422671
Ships in 3 Business Days
$ 10.99 USD
Free Shipping on orders $49 and up
The input shaft seal on your transmission ensures that you will not experience any fluid loss from behind the guide sleeve. If you have a leak, be sure to replace it as soon as possible to avoid losing too much fluid, which can ultimately damage your transmission.
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Elring Input Shaft Seal - E12, E23, E24, E28, E30, E32, E34
2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Elring - Corporate Logo
T#:15236
Part#: 23121220619
In Stock at Vendor
$ 7.99 USD
Free Shipping on orders $49 and up
This is the transmission input shaft seal for cars with the Getrag 260/5/50, 260/6, 265/6, 280, transmissions

Elring - Corporate Logo
T#:45517830
Part#: 407.780
Special Order: No Guaranteed ETA
$ 2.99 USD
Free Shipping on orders $49 and up
Prevent fluid leaks with a brand new o-ring seal from Elring Replaces BMW # 17211742635
Elring - Corporate Logo
T#:45278660
Part#: 206.202
Special Order: No Guaranteed ETA
$ 5.99 USD
Free Shipping on orders $49 and up
$ 5.99 USD
Free Shipping on orders $49 and up
Seals the input shaft of the S5-16 Manual Transmission - Prevent leaks with a new seal from Elring Replaces BMW # 07119965060

Transmission Oil Filter
5X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Hengst - Corporate Logo
T#:38587679
Part#: 24341215544
Back Ordered
$ 24.99 USD
Free Shipping on orders $49 and up
$ 24.99 USD
Free Shipping on orders $49 and up
Over time, the transmission is often overlooked during routine vehicle maintenance. Without proper servicing, automatic transmission fluid degrades, leading to contamination of the valve body and filter with sludge and deposits. This can result in poor shifting, slipping, and, eventually, the need for a full transmission replacement.
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