GMC Sierra 2500 HD Engine Block Parts
Engine block parts for the GMC Sierra 2500 HD cover model years 2001–2026, and this is a popular pick among GMC Sierra 2500 HD owners here. Pick your GMC Sierra 2500 HD's year above to narrow the list to engine block parts with confirmed fitment. Every part shown is checked against our vehicle data.
MAHLE 42106CP.010 Moly Piston Ring Set GM 2.8L V6 LP1 +0.010 Oversize
MAHLE 50620.030 Standard Piston Ring Set Cast Iron 3.875 in. Bore +0.030 V8
MAHLE 41904CP.030 Original Premium Engine Piston Ring Set Over - 0.030
MAHLE 50134CP.040 Original Standard Engine Piston Ring Set Oversize - 0.040
MAHLE 51245.030 Standard Engine Piston Ring Set - 0.030 Over Bore
MAHLE 50722.040 Original Precision-Ground Engine Piston Ring Set 0.040 Oversize
Representative Photo, actual item may vary
Representative Photo, actual item may vary
Representative Photo, actual item may vary
MAHLE 41699.010 Original Premium Plasma-Moly Engine Piston Ring Set +0.010 Over
Representative Photo, actual item may vary
MAHLE 51497CP.060 Standard Piston Ring Set Bore Oversize - 4.060 0.060
MAHLE 224-3709.040 Engine Piston Set with Rings and Hardware
MAHLE 51496CP.020 Standard Piston Ring Set Oversize - 0.020
MAHLE 42157CP.020 Engine Piston Ring Set Oversize - 0.020
MAHLE 40533CP.020 Premium Engine Piston Ring Set Over - 0.020
MAHLE 42160.030 Engine Piston Ring Set - GM 6.6L Duramax .030" Oversize
Representative Photo, actual item may vary
Representative Photo, actual item may vary
What's here for your GMC Sierra 2500 HD
- 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 in cast iron and other materials, covering front, rear, and full-engine configurations. Other categories GMC Sierra 2500 HD owners shop for: GMC Sierra 2500 HD Shocks and Struts, GMC Sierra 2500 HD Exterior Lights and GMC Sierra 2500 HD Springs and Suspension Parts, or browse all GMC Sierra 2500 HD parts and accessories.