BMW Internal Engine Parts for BMW 7 Series E66 (2002-2008)

Clear BMW chassis

Rebuilding your engine or giving your cylinder head an overhaul? Internal engine components covers parts that are located within the engine block and cylinder head. Examples include: timing chains and tensioners, rocker arms, rod bolts and studs, head bolts, valve springs, connecting rods, and more. These are Genuine BMW engine parts, performance upgrades, or approved aftermarket brands that have a long track record of reliability and quality.

Sub-Categories

Camshafts (1)

Sort By:

Bremmen Camshaft Position Sensor - E46 E39 E60 E83 Z3 Z4

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:640145

Part#: 12147518628

Ships on Sep 16, 2026

Sale - Save 16% $ 31.99

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

$ 26.87 USD

Add to Wish List

Qty

Sale - Save 16%

$ 31.99

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

$ 26.87 USD

Add to Wish List

A bad cam sensor can cause a variety of problems from hard starting to stalling at low speeds. Cam sensor replacement has been known to cure many drivability issues

Bremmen Parts Rear cover

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:598392

Part#: 11147504376

Ships in 1 day

$ 73.99

This product was last offered at the strikethrough price on
03-17-2026

$ 52.50 USD

Add to Wish List

Qty

$ 52.50 USD

Add to Wish List

Often the cause of coolant leaks

Plastigage Set

affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms

T#:640925

Part#: CTA2450

In Stock

$ 9.27 USD

Add to Wish List

Qty

$ 9.27 USD

Add to Wish List

Plastigage Set is an essential tool for accurately measuring the clearances of engine rod and main bearings without the need for expensive micrometers. This set is ideal for ensuring proper engine assembly by helping you choose the correct size replacement bearing inserts. Designed to cover all automotive engines, the Plastigage Set provides precise measurements to maintain optimal engine performance.

Accurate Measurements: Measures clearances of engine rod and main bearings, ensuring proper fitment.
Cost-Effective: Eliminates the need for expensive micrometers, offering a budget-friendly solution.
Universal Application: Suitable for all automotive engines, making it versatile for various applications.
Complete Set: Includes sizes .001" - .003" (green) and .002" - .006" (red) to cover a wide range of measurements.

Project Cars

SELECT YOUR BMW

BMW Internal Engine Parts for BMW 7 Series E66 (2002-2008)

Sub-Categories

Bremmen Camshaft Position Sensor - E46 E39 E60 E83 Z3 Z4

Bremmen Parts Rear cover

Plastigage Set

Select Vehicle

Purpose

Category

Brand

Price

Special Offers

Shipping

Narrow Results