Transmission and Differential Tools for BMW E12 530i M30 3.0L

Bav Auto Differential, Transfer Case, Transmission Oil-Pan Wrench ...

10X Entries Into Our F80 M3 Sweepstakes

T#:580353

Part#: B8800025

Ships in 8 Business Days

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

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The proper size for removing BMW drain plugs.

Differential Fluid Extraction Adapter

10X Entries Into Our F80 M3 Sweepstakes

T#:578659

Part#: B3300000

In Stock

Sale - Save 5% $ 23.99

This product was last offered at the strikethrough price on
08-19-2026

$ 22.79 USD

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Sale - Save 5%

$ 23.99

This product was last offered at the strikethrough price on
08-19-2026

$ 22.79 USD

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Differential Fluid Extraction Adapter is an essential tool for efficiently draining and refilling differential fluid, ensuring your vehicle's differential system remains in optimal condition. Designed to work with most extraction pumps, this adapter simplifies maintenance tasks, making it easier to service your differential without the mess or hassle of traditional methods.

Efficient fluid extraction: Allows for quick and clean draining of differential fluid.
Versatile compatibility: Works with most extraction pumps, offering flexibility for various vehicle makes and models.
Hassle-free maintenance: Simplifies the process of refilling and draining differential fluid, reducing time and effort.
Durable construction: Built from high-quality materials to withstand frequent use and harsh conditions.
Easy installation: Designed for a secure fit and easy attachment to extraction pumps.

This Differential Fluid Extraction Adapter is a must-have for any vehicle owner looking to maintain the longevity and performance of their differential system.

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Bav Auto Transmission/Differential Drain Plug Socket Set

10X Entries Into Our F80 M3 Sweepstakes

T#:580446

Part#: B8800141

In Stock

Sale - Save 25% $ 36.99

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

$ 27.74 USD

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Sale - Save 25%

$ 36.99

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

$ 27.74 USD

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Drain plug socket set. Set of 3 hex-head sockets make removal of transmission and differential drain plugs so much easier. Includes 10mm, 14mm and 17mm sizes. 3/8" drive

Bav Auto Fluid Transfer Pump - 200ml - Viton Seals

10X Entries Into Our F80 M3 Sweepstakes

T#:580336

Part#: B8800004

In Stock

Sale - Save 25% $ 38.99

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

$ 29.24 USD

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Sale - Save 25%

$ 38.99

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

$ 29.24 USD

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Use this high-quality fluid transfer pump to remove old fluid from power steering reservoirs, brake fluid reservoirs or differentials that do not have drain plugs (as on many later model BMWs), or to fill transmissions, differentials, and any other assemblies when changing the fluids.

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Clutch Slave Cylinder Bleeder Tool

10X Entries Into Our F80 M3 Sweepstakes

T#:585675

Part#: CBTTOOL

In Stock

Sale - Save 22% $ 89.99

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

$ 70.42 USD

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Sale - Save 22%

$ 89.99

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

$ 70.42 USD

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Bleed your slave cylinder with confidence using this clutch slave cylinder bleeder tool. Get the job done right the first time and assure that your clutch pressure is appropriate. Use the tools' adjustable piston rod to apply pressure to the cylinders' piston rod, making the process much simpler.

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Bav Auto Fluid Transfer Pump - 1 Liter - Viton Seals

10X Entries Into Our F80 M3 Sweepstakes

T#:580335

Part#: B8800003

In Stock

Sale - Save 15% $ 60.99

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

$ 51.84 USD

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Sale - Save 15%

$ 60.99

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

$ 51.84 USD

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Use this high-quality fluid transfer pump to remove old fluid from power steering reservoirs, brake fluid reservoirs or differentials that do not have drain plugs (as on many later model BMWs), or to fill transmissions, differentials, and any other assemblies when changing the fluids. For draining differentials we recommend using the Bavarian Autosport adapter part # B3300000.

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1 Gallon Power Fill Pro Manual Fluid Transfer Pump

T#:389016

Part#: 1735

In Stock

$ 102.95 USD

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$ 102.95 USD

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Includes a shut-off valve for optimum control and less mess

Drive Shaft Wrench

T#:5189118

Part#: AGA-DSW-50

Ships in 8 Business Days

$ 199.00 USD

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$ 199.00 USD

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This tool is a must to properly disconnect the driveshaft.

Drive Shaft Holder

T#:5175755

Part#: AGA-DSH-40

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$ 245.99 USD

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$ 245.99 USD

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Now removing the driveshaft can be a single man job!

AGA Axle Puller Kit - BMW MINI

T#:42638588

Part#: AGA-APIT

Ships in 8 Business Days

$ 497.99 USD

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$ 497.99 USD

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This tool kit is designed to make removing/installing axles easier and prevent damage to the axle boot or dust seals on the axles.

Hex Low Profile Service Sockets

T#:5175654

Part#: AGA-SS-8-14-K

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$ 169.00 USD

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$ 169.00 USD

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Due to minimal clearance, it’s difficult to get a hex socket in the gaps to remove plugs on rear differentials, transfer case and other engine drain/fill plugs.