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BMW Engine Parts for BMW Z3 (1996-2002)

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Turner Motorsport has everything you need to upgrade your BMW through our stages of performance or to keep your car in peak condition with our range of the latest in proven OEM cooling parts. Upgrade your cooling system and engine performance with the selections below to give your BMW a performance and reliability advantage.

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Spark Plug Gapper Tool BMS Billet

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T#:26404907

Part#: 12MMSPG

In Stock

$ 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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King Performance BMW S54 Main Bearings - Std.

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T#:25706115

Part#: MB7039AM

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$ 169.99 USD

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$ 169.99 USD

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Performance Rod Bearing Set - Standard Size

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T#:4840520

Part#: CR6640XP

In Stock at Vendor

$ 163.99

This product was last offered at the strikethrough price on
05-22-2026

$ 148.99 USD

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$ 148.99 USD

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These King Performance Series bearings are recommended for performance applications. These bearings are designed for aftermarket gasoline or diesel engine rebuilding and performance engines with OE or upgraded crankshafts. These King Performance Series bearings have an improved crankshaft finish for reducing microscopic ferrite peaks on improperly ground or polished nodular cast iron crankshafts. The bearings feature improved oil clearance to reduce wear and increase engine life, which in turn reduces operating noise, vibration, and excess oil flow.

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King Performance BMW M50 Rod Bearings - Std.

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T#:25706122

Part#: CR6640SM

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$ 178.99 USD

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$ 178.99 USD

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Billet Spark Plug Gapper Tool - 14mm - BMS

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T#:583132

Part#: BMSBSPGT14MM

Ships in 7 Business Days

$ 35.00 USD

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BMS Billet Spark Plug Gapper Tool - 14mm is an essential tool for achieving accurate and consistent spark plug gapping, ideal for automotive enthusiasts and professional mechanics alike. This precision tool helps maintain optimal plug performance by providing reliable, consistent gaps. Available in both 14mm and 12mm plug thread sizes, this tool is proudly made in the USA to deliver durability and precision.

Precisely gaps spark plugs for enhanced engine performance and efficiency
Speeds up the gapping process while ensuring accuracy and uniformity
Available in two sizes (14mm and 12mm) for a wider range of compatibility
Optional specialty feeler gauge included with 4 blades in thicknesses of .018, .020, .022, and .024
Made in the USA for premium quality and durability

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King BMW S54B32 3.2L Coated Performance Rod Bearing Set

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T#:16707423

Part#: CR6877XP

In Stock at Vendor

$ 300.99 USD

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$ 300.99 USD

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King's Racing Line of Performance Engine Bearings are for enthusiasts looking for an upgraded, coated connecting rod bearing to replace their OE bearings with. Constructed of a Silver base, these bearings are coated in a polymer-based coating to create a thermal barrier between your connecting rods and crankshaft. Complete Set of Bearing Shells

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King Performance BMW S54 Main Bearings - .25 Oversize

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T#:25706120

Part#: MB7039AM0.25

Ships in 6 Business Days

$ 178.99 USD

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$ 178.99 USD

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Replace your worn out OE main bearings with King's .25 Oversize Performance S54 Main Bearing Set!

King Performance BMW S54 Rod Bearings - Set - .025

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T#:25706111

Part#: CR6877XP0.25

Ships in 2 Business Days

$ 300.99 USD

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$ 300.99 USD

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King's Racing Line of Performance Engine Bearings are for enthusiasts looking for an upgraded, coated connecting rod bearing to replace their OE bearings with. Constructed of a tri-metal base, these bearings are coated in a polymer-based coating to create a thermal barrier between your connecting rods and crankshaft. Complete Set of Bearing Shells - .025 Oversize

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KING Performance Rod Bearings - M40/M42/M43/M44

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T#:4538204

Part#: CR4042XP

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$ 98.99 USD

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$ 98.99 USD

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King Racing’s XP series features pMax Black™, a unique tri-metal structure that is 24% harder than any other conventional tri-metal race bearing. pMax Black™ together with the XP geometric features are the ideal combination for performance racing.

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