Engine Tools for BMW 3 Series E46 (1999-2005)

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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Genuine BMW Valve Adjustment Feeler Gauge

T#:16410

Part#: 83300490942

Ships in 1 day

$ 38.99 USD

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$ 38.99 USD

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GENUINE BMW TEMPLATE

S54 Valve Shim Installation Tool - E46 M3, Z3M, Z4M

T#:5674

Part#: 83300493743

In Stock

$ 35.09 USD

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$ 35.09 USD

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This is the genuine BMW valve shim installer tool with magnet.

This item fits the following BMWs:
2001-2006 E46 BMW M3, M3 Convertible
2001-2002 Z3 BMW M Roadster M Coupe
2006-2008 Z4 BMW Z4 M Roadster M Coupe

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CTA BMW TDC Pin - Multiple BMWs

T#:641689

Part#: CTA2890

In Stock

$ 25.71 USD

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$ 25.71 USD

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Used for finding Top Dead Center when servicing a BMW engine.

Extended Spark Plug Socket

T#:391150

Part#: SUU884506

In Stock

9% off MSRP $ 31.99

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

$ 28.99 USD

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9% off MSRP

$ 31.99

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

$ 28.99 USD

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3/8" drive socket with 5/8" opening for most spark plugs

Crank Bolt Socket 22mm

T#:3729823

Part#: CTA1067

Ships on Nov 30, 2026

$ 31.43 USD

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$ 31.43 USD

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Designed for extreme torque

Autel Autolink AL329

T#:2914116

Part#: AL329

Ships in 1 Business Day

$ 49.99 USD

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$ 49.99 USD

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OBDII Code Reader

Genuine BMW Flywheel Locking Tool

T#:11460

Part#: 83300490822

Ships in 1 day

$ 123.99 USD

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$ 123.99 USD

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GENUINE BMW BRACKET 83300490822

2 Pc. O-Ring Pick Set

T#:641668

Part#: CTA2554

In Stock

$ 8.55

This product was last offered at the strikethrough price on
11-07-2026

$ 7.99 USD

Limited Qty Sale

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Qty

$ 8.55

This product was last offered at the strikethrough price on
11-07-2026

$ 7.99 USD

Limited Qty Sale

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High quality steel blades with 4 different patterns for removal & installation of O-Rings, Oil Seals & more

CTA Tools - Spark Plug Gapper

T#:641654

Part#: CTA3235

Back Ordered

33% off MSRP $ 2.99

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

$ 1.99 USD

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Qty

33% off MSRP

$ 2.99

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

$ 1.99 USD

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CTA Tools - Spark Plug Gapper is an essential tool for accurately setting and measuring spark plug gaps, ensuring optimal engine performance. This precision tool is designed for both professional and DIY mechanics, providing reliable gap adjustments for a variety of engine applications.

Versatile Measurement Range: The ramp gauge measures gaps from .020 to .100 inches (0.50 to 2.5 mm), accommodating a wide range of spark plug specifications.
Precision Engineering: Engineered to deliver accurate gap settings, improving engine efficiency and performance.
Made in the USA: Crafted with high-quality materials to ensure durability and long-lasting performance.
Easy to Use: Simple design makes gap adjustments quick and straightforward, enhancing convenience in any workshop or garage setting.

Upgrade your toolset with the CTA Tools - Spark Plug Gapper to achieve precise spark plug gaps and optimize your engine’s performance.

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Piston Ring Installer

T#:641669

Part#: CTA2028

In Stock

$ 9.27 USD

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$ 9.27 USD

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Installs and removes piston rings without damaging

9-Wire Spark Plug Gap Gauge

T#:641657

Part#: CTA3238

Ships in 1-2 days

$ 3.99 USD

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$ 3.99 USD

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Always check gap on your new spark plugs

MaxiSys Ultra

T#:2914136

Part#: MSULTRA

Ships in 6 Business Days

$ 12,306.99 USD

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$ 12,306.99 USD

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The MaxiSys Ultra is Autel’s most ambitious diagnostics tablet designed to maximize technician intelligence.

Genuine BMW Crankshaft Holder Tool - 112 150 - BMW M20, M42, M44, M50...

T#:170364

Part#: 83300490841

Ships in 1 day

$ 197.99 USD

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$ 197.99 USD

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For use with the M20, M42, M44, M50, M52, M54, S50, & S52 engines Certain engine services, such as the replacement of the harmonic balancer, require the crankshaft to be held in place to prevent rotation. This tool is designed to attach to the harmonic balancer, allowing the crank securing bolt to be removed or installed and torqued. Used with BMW tool 112 410 - BMW p/n 83300490884

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