BMW Internal Engine Parts for BMW 3 Series E46 (1999-2005)

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

Sort By:

MAHLE PowerPak Piston Kit 87.50mm - S54 - 3.2L

T#:2929007

Part#: 930000145

Special Order: No Guaranteed ETA

$ 1,088.50 USD

Add to Wish List

Qty

$ 1,088.50 USD

Add to Wish List

Forged, 2618. Get the performance and reliability your S54 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.

Show More Show Less

MAHLE Forged Piston Kit 84.127mm with Thermal Barrier Coating (TBC) -...

T#:2928979

Part#: 197843112T

In Stock at Vendor

$ 1,103.99

This product was last offered at the strikethrough price on
11-04-2026

$ 1,004.99 USD

Add to Wish List

Qty

$ 1,004.99 USD

Add to Wish List

Forged 4032. Get the performance and reliability your M54 needs with MAHLE Motorsports PowerPak Piston Kit. Replacing the weaker factory cast aluminum pistons with the strength and durability of a forged piston.

Show More Show Less