GMC Sierra 3500 Engine Block Parts
This page brings together engine block parts for the GMC Sierra 3500, covering model years 2001–2013. The range includes piston ring sets, connecting rod bearing sets, piston sets, crankshaft main bearing sets, and individual pistons and rings. Choose your model year above and this page keeps only the engine block parts that fit your GMC Sierra 3500. Each listing is matched to our vehicle fitment data before it appears here.
Speedmaster PCE281.2155 LS1 LS2 LS6 210cc 62cc Hydraulic Roller Assembled Cylinder Heads
EngineQuest EQ-CH364CA Rectangle Port LS Cylinder Head Assembled
Proform Parts 141-262 LS Engine Valve Covers Slant-Edge Die Cast Black with Bowtie
Proform Parts 141-266 LS Engine Valve Covers Tall Die Cast Polished No Logo
King Engine Bearings CR807XPN XP-Series Connecting Rod Bearing Set, Standard
What's here for your GMC Sierra 3500
- Engine Piston Ring Sets
- Individual Engine Piston Rings
- Engine Connecting Rod Bearing Sets
- Engine Piston Sets
- Individual Engine Pistons
- Engine Crankshaft Main Bearing Sets
The widest selection here comes from MAHLE, King Engine Bearings, Dorman, and Sealed Power, spanning OE-replacement and performance-oriented options across the range. Other categories GMC Sierra 3500 owners shop for: GMC Sierra 3500 Shocks and Struts, GMC Sierra 3500 Exterior Lights and GMC Sierra 3500 Seats and Seat Parts, or browse all GMC Sierra 3500 parts and accessories.