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GMC Sierra 1500 Engine Block Parts

This page brings together engine block parts for the GMC Sierra 1500, covering model years 1999–2026. The range includes piston ring sets, individual piston rings, connecting rod bearing sets, piston sets, and pistons in both OE-replacement and performance configurations. Pick your GMC Sierra 1500's year above to narrow the list to engine block parts with confirmed fitment. Every part shown is checked against our vehicle data.

331 - 360 of 369 results

Best Seller
Picture of MAHLE 40664CP.040 Engine Piston Ring Set Oversize - 0.040

MAHLE 40664CP.040 Engine Piston Ring Set Oversize - 0.040

32 reviews
Part: 40664CP.040
Vehicle Specific
$39.73
Ships from manufacturer
Picture for manufacturer MAHLE
Best Seller Free Shipping
Picture of MAHLE 50277 Standard Engine Piston Ring Set

MAHLE 50277 Standard Engine Piston Ring Set

24 reviews
Part: 50277
Vehicle Specific
$81.33
Ships from manufacturer
Picture for manufacturer MAHLE
Best Seller Free Shipping
Picture of MAHLE 40784 OE Replacement Engine Piston Ring Set

MAHLE 40784 OE Replacement Engine Piston Ring Set

34 reviews
Part: 40784
Vehicle Specific
$111.74
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 50784CP.040 Engine Piston Ring Set Oversize - 0.040 Representative Photo, actual item may vary

MAHLE 50784CP.040 Engine Piston Ring Set Oversize - 0.040

54 reviews
Part: 50784CP.040
Vehicle Specific
$119.26
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 40906.040 Engine Piston Ring Set Oversize - 0.040 Representative Photo, actual item may vary

MAHLE 40906.040 Engine Piston Ring Set Oversize - 0.040

24 reviews
Part: 40906.040
Vehicle Specific
$121.49
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 40460.040 Engine Piston Ring Set +0.040" Oversize

MAHLE 40460.040 Engine Piston Ring Set +0.040" Oversize

52 reviews
Part: 40460.040
Vehicle Specific
$120.29
Ships from manufacturer
Picture for manufacturer MAHLE
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Picture of MAHLE 51130CP.030 Premium Engine Piston Ring Set Oversize - 0.030

MAHLE 51130CP.030 Premium Engine Piston Ring Set Oversize - 0.030

22 reviews
Part: 51130CP.030
Vehicle Specific
$86.61
Ships from manufacturer
Picture for manufacturer MAHLE
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Picture of MAHLE 41690 Original Premium Engine Piston Ring Set

MAHLE 41690 Original Premium Engine Piston Ring Set

22 reviews
Part: 41690
Vehicle Specific
$72.07
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 41691CP.040 Engine Piston Ring Set Oversize - 0.040

MAHLE 41691CP.040 Engine Piston Ring Set Oversize - 0.040

16 reviews
Part: 41691CP.040
Vehicle Specific
$41.77
Ships from manufacturer
Picture for manufacturer MAHLE
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Picture of MAHLE 224-3663-1.00MM Engine Piston Set Representative Photo, actual item may vary

MAHLE 224-3663-1.00MM Engine Piston Set

29 reviews
Part: 224-3663-1.00MM
Vehicle Specific
$449.82
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 51510CP Engine Piston Ring Set for AMC/GMC 2.5L 151 Engines Representative Photo, actual item may vary

MAHLE 51510CP Engine Piston Ring Set for AMC/GMC 2.5L 151 Engines

7 reviews
Part: 51510CP
Vehicle Specific
$39.49
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 51550CP.030 Engine Piston Ring Set Oversize Cast Iron - 0.030

MAHLE 51550CP.030 Engine Piston Ring Set Oversize Cast Iron - 0.030

52 reviews
Part: 51550CP.030
Vehicle Specific
$48.30
Ships from manufacturer
Picture for manufacturer MAHLE
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Picture of MAHLE 51473CP.030 Engine Piston Ring Set Oversize - 0.030

MAHLE 51473CP.030 Engine Piston Ring Set Oversize - 0.030

54 reviews
Part: 51473CP.030
Vehicle Specific
$65.82
Ships from manufacturer
Picture for manufacturer MAHLE
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Picture of MAHLE 42033CP.004 Premium Piston Ring Set +0.040 Over Plasma-Moly

MAHLE 42033CP.004 Premium Piston Ring Set +0.040 Over Plasma-Moly

69 reviews
Part: 42033CP.004
Vehicle Specific
$99.21
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 41240CP.020 Engine Piston Ring Set Oversize - 0.020

MAHLE 41240CP.020 Engine Piston Ring Set Oversize - 0.020

45 reviews
Part: 41240CP.020
Vehicle Specific
$28.42
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 50618.060 Engine Piston Ring Set Oversize - 0.060

MAHLE 50618.060 Engine Piston Ring Set Oversize - 0.060

8 reviews
Part: 50618.060
Vehicle Specific
$43.14
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 51709CP.020 Engine Piston Ring Set Oversize - 0.020

MAHLE 51709CP.020 Engine Piston Ring Set Oversize - 0.020

66 reviews
Part: 51709CP.020
Vehicle Specific
$45.72
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 51097CP Original Standard Engine Piston Ring Set - Cast Iron, 3.780 in. Bore

MAHLE 51097CP Original Standard Engine Piston Ring Set - Cast Iron, 3.780 in. Bore

11 reviews
Part: 51097CP
Vehicle Specific
$33.61
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 50620.060 Engine Piston Ring Set Representative Photo, actual item may vary

MAHLE 50620.060 Engine Piston Ring Set

17 reviews
Part: 50620.060
Vehicle Specific
$38.98
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 51462.040 Engine Piston Ring Set Oversize Cast Iron - 0.040

MAHLE 51462.040 Engine Piston Ring Set Oversize Cast Iron - 0.040

14 reviews
Part: 51462.040
Vehicle Specific
$35.93
Ships from manufacturer
Picture for manufacturer MAHLE
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Picture of MAHLE 224-3665 Engine Piston Set

MAHLE 224-3665 Engine Piston Set

26 reviews
Part: 224-3665
Vehicle Specific
$75.73
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 224-3665WR-0.75MM Engine Piston Set 0.75mm Oversize

MAHLE 224-3665WR-0.75MM Engine Piston Set 0.75mm Oversize

54 reviews
Part: 224-3665WR-0.75MM
Vehicle Specific
$86.91
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 224-3729WR-0.75MM Engine Piston Set with Rings Pin Clips

MAHLE 224-3729WR-0.75MM Engine Piston Set with Rings Pin Clips

62 reviews
Part: 224-3729WR-0.75MM
Vehicle Specific
$63.39
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 224-3729WR-0.50MM Engine Piston Set 0.50mm Oversize

MAHLE 224-3729WR-0.50MM Engine Piston Set 0.50mm Oversize

45 reviews
Part: 224-3729WR-0.50MM
Vehicle Specific
$77.69
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 224-3665WR-0.50MM Engine Piston Set 0.50mm Oversize

MAHLE 224-3665WR-0.50MM Engine Piston Set 0.50mm Oversize

56 reviews
Part: 224-3665WR-0.50MM
Vehicle Specific
$104.19
Ships from manufacturer
Picture for manufacturer MAHLE
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Picture of MAHLE 224-3664WR-1.00MM Engine Piston Set 1.00mm Oversize

MAHLE 224-3664WR-1.00MM Engine Piston Set 1.00mm Oversize

34 reviews
Part: 224-3664WR-1.00MM
Vehicle Specific
$78.52
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 224-3664WR-0.75MM Engine Piston Set 0.75mm Oversize

MAHLE 224-3664WR-0.75MM Engine Piston Set 0.75mm Oversize

7 reviews
Part: 224-3664WR-0.75MM
Vehicle Specific
$98.42
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 224-3663WR-0.50MM Engine Piston Set +0.50mm Oversize

MAHLE 224-3663WR-0.50MM Engine Piston Set +0.50mm Oversize

8 reviews
Part: 224-3663WR-0.50MM
Vehicle Specific
$78.99
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of King Engine Bearings MB1328XP Main Bearing Set GM LS Vortec Gen III IV

King Engine Bearings MB1328XP Main Bearing Set GM LS Vortec Gen III IV

77 reviews
Part: MB1328XP
Vehicle Specific
$98.68
Ships from manufacturer
Picture for manufacturer King Engine Bearings
Free Shipping
Picture of King Engine Bearings CR807XPNDC Tri-Metal Connecting Rod Bearing Set for Chevy SBC 307-350ci & Gen III/IV

King Engine Bearings CR807XPNDC Tri-Metal Connecting Rod Bearing Set for Chevy SBC 307-350ci & Gen III/IV

64 reviews
Part: CR807XPNDC
Vehicle Specific
$172.51
Ships from manufacturer
Picture for manufacturer King Engine Bearings

What's here for your GMC Sierra 1500

  • Engine Piston Ring Sets — multi-piece kits covering the full bore in various configurations
  • Individual Engine Piston Rings — single rings for targeted replacement
  • Engine Connecting Rod Bearing Sets — sets covering multiple rod positions
  • Engine Piston Sets — matched piston groups for complete rebuilds
  • Individual Engine Pistons — single-unit replacements in standard and performance variants

The widest selection of GMC Sierra 1500 engine block parts here comes from MAHLE, Dorman, King Engine Bearings, and Hastings, spanning everything from OE-style replacement pieces to polished and performance-oriented options. Other categories GMC Sierra 1500 owners shop for: GMC Sierra 1500 Shocks and Struts, GMC Sierra 1500 Springs and Suspension Parts and GMC Sierra 1500 Exterior Lights, or browse all GMC Sierra 1500 parts and accessories.