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

Clear BMW chassis

Don't start your next engine project without the proper tools. Whether you are doing an oil change or overhauling the entire engine, we have all of the tools you will need to get the job done right the first time.

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Spark Plug Gapper Tool BMS Billet

T#:26404907

Part#: 12MMSPG

In Stock

$ 35.00 USD

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$ 35.00 USD

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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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Universal Valve Spring Compressor

T#:1809130

Part#: W89409

In Stock at Vendor

$ 126.99 USD

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$ 126.99 USD

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For servicing overhead valve engine with cylinder head removed.

Piston Ring Comp 3-1/2" to 7"

T#:2242223

Part#: W80573

Ships in 1 Business Day

$ 22.99 USD

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$ 22.99 USD

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Use to install pistons on most passenger cars and truck engines

3/8" Dr. 5/8" Extended Spark Plug Socket

T#:2242226

Part#: W80533

Ships in 1 Business Day

$ 20.25 USD

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$ 20.25 USD

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Extended socket length reaches confined areas.

Vacuum Gauge and Fuel Pump Tester

T#:5498468

Part#: 20300

In Stock at Vendor

$ 52.99

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

$ 50.99 USD

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$ 50.99 USD

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A must have

Piston Ring Comp 2-1/8" to 5"

T#:2242222

Part#: W80572

Ships in 1 Business Day

$ 21.99 USD

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$ 21.99 USD

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Use to install pistons on most passenger cars and truck engines

Cylinder Leak Tester

T#:5498460

Part#: 75500

In Stock at Vendor

$ 48.26 USD

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$ 48.26 USD

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Quickly pinpoint or check for combustion leaks.

4 Piece Mini hook & Pick Set

T#:5512197

Part#: 31750

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$ 13.99 USD

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$ 13.99 USD

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Works Great for Removing Hoses, Moldings, Clips, Clamps, Seals, O-Rings, Cotter Pins, and Gaskets.

Spark Plug Gap Gauge

T#:1855998

Part#: W80535

Ships in 2 Business Days

$ 1.99 USD

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$ 1.99 USD

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Easy to read markings to set gaps quickly and easily.

6pc Hook & Pick Set

T#:1855974

Part#: W942

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$ 8.99 USD

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$ 8.99 USD

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Includes straight, angled and combination picks

Race German Cylinder Head Block Off Plates - M20

T#:6827890

Part#: RGCHBOM20

Ships in 2 Business Days

$ 71.99 USD

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$ 71.99 USD

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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. Race German's cylinder head block off plates are designed to fit perfectly in place on your M20 engine. This eliminates the needs for using rags which could potentially still allow small debris into the ports or even get stuck and leave particles. These plates are designed to be 100% plug and play. Features: Exhaust Side Intake Side Coolant Block Off

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