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GMC K15/K1500 Pickup Engine Block Parts

Engine block parts for the GMC K15/K1500 Pickup span the full 1963–1996 model range, covering internal components from piston rings and connecting rod bearings to valve covers and cylinder heads. Select your year above and we'll show only the engine block parts that fit your GMC K15/K1500 Pickup. Fitment is checked against our vehicle data for every part listed.

331 - 360 of 376 results

Best Seller Free Shipping
Picture of MAHLE 50203CP.020 Engine Piston Ring Set Oversize - 0.020

MAHLE 50203CP.020 Engine Piston Ring Set Oversize - 0.020

6 reviews
Part: 50203CP.020
Vehicle Specific
$76.90
Ships from manufacturer
Picture for manufacturer MAHLE
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
Picture of MAHLE 224-1658.020 Engine Piston Set +0.020" Oversize

MAHLE 224-1658.020 Engine Piston Set +0.020" Oversize

24 reviews
Part: 224-1658.020
Vehicle Specific
$21.18
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 224-1658.030 Engine Piston Set with Rings Pin Clips

MAHLE 224-1658.030 Engine Piston Set with Rings Pin Clips

65 reviews
Part: 224-1658.030
Vehicle Specific
$21.18
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 224-3543WR.020 OE Replacement Engine Piston Set with Rings Oversize - 020

MAHLE 224-3543WR.020 OE Replacement Engine Piston Set with Rings Oversize - 020

60 reviews
Part: 224-3543WR.020
Vehicle Specific
$28.83
Ships from manufacturer
Picture for manufacturer MAHLE
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 40460 Engine Piston Ring - Set

MAHLE 40460 Engine Piston Ring - Set

65 reviews
Part: 40460
Vehicle Specific
$122.29
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
Free Shipping
Picture of MAHLE 224-2770.020 Engine Piston Set with Rings, Pin, and Clips

MAHLE 224-2770.020 Engine Piston Set with Rings, Pin, and Clips

57 reviews
Part: 224-2770.020
Vehicle Specific
$163.37
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
Picture of MAHLE 224-2694.020 Engine Piston Set with Rings, Pin, and Clips

MAHLE 224-2694.020 Engine Piston Set with Rings, Pin, and Clips

9 reviews
Part: 224-2694.020
Vehicle Specific
$20.59
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 224-3543.060 Engine Piston Set Representative Photo, actual item may vary

MAHLE 224-3543.060 Engine Piston Set

26 reviews
Part: 224-3543.060
Vehicle Specific
$19.09
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 41555CP.020 Original Engine Piston Ring Set Oversize - 0.020 Representative Photo, actual item may vary

MAHLE 41555CP.020 Original Engine Piston Ring Set Oversize - 0.020

25 reviews
Part: 41555CP.020
Vehicle Specific
$71.41
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 51510CP.020 Premium Piston Ring Set 0.020 in. Oversize Representative Photo, actual item may vary

MAHLE 51510CP.020 Premium Piston Ring Set 0.020 in. Oversize

21 reviews
Part: 51510CP.020
Vehicle Specific
$39.49
Ships from manufacturer
Picture for manufacturer MAHLE
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Picture of MAHLE 40533CP Original Piston Ring Set

MAHLE 40533CP Original Piston Ring Set

22 reviews
Part: 40533CP
Vehicle Specific
$101.56
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 224-1658.040 Engine Piston Set .040 Over 250 CID 4.1L L6 Aluminum

MAHLE 224-1658.040 Engine Piston Set .040 Over 250 CID 4.1L L6 Aluminum

17 reviews
Part: 224-1658.040
Vehicle Specific
$21.18
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 224-1658.060 Engine Piston Set with Rings, Pin, and Clips

MAHLE 224-1658.060 Engine Piston Set with Rings, Pin, and Clips

28 reviews
Part: 224-1658.060
Vehicle Specific
$20.67
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 41240CP.040 Premium Engine Piston Ring Set 4.040in Bore .040 Oversize L4 Representative Photo, actual item may vary

MAHLE 41240CP.040 Premium Engine Piston Ring Set 4.040in Bore .040 Oversize L4

36 reviews
Part: 41240CP.040
Vehicle Specific
$31.19
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 50514CP Perfect Circle Piston Ring Set Without Coating

MAHLE 50514CP Perfect Circle Piston Ring Set Without Coating

42 reviews
Part: 50514CP
Vehicle Specific
$31.47
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 224-2770.040 Engine Piston Set Representative Photo, actual item may vary

MAHLE 224-2770.040 Engine Piston Set

38 reviews
Part: 224-2770.040
Vehicle Specific
$154.68
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 40564CP-040 Precision-Ground Performance Piston Ring Set

MAHLE 40564CP-040 Precision-Ground Performance Piston Ring Set

45 reviews
Part: 40564CP-040
Vehicle Specific
$79.53
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 50076CP-060 Cast Iron Piston Ring Set +.060" Overbore

MAHLE 50076CP-060 Cast Iron Piston Ring Set +.060" Overbore

51 reviews
Part: 50076CP-060
Vehicle Specific
$74.47
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 50564CP-080 Engine Piston Ring Set

MAHLE 50564CP-080 Engine Piston Ring Set

51 reviews
Part: 50564CP-080
Vehicle Specific
$45.43
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 50141CP-030 Cast Iron Engine Piston Ring Set 4.155 in. Bore 8-Cylinder

MAHLE 50141CP-030 Cast Iron Engine Piston Ring Set 4.155 in. Bore 8-Cylinder

45 reviews
Part: 50141CP-030
Vehicle Specific
$89.01
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 40460-030 Engine Piston Ring Set

MAHLE 40460-030 Engine Piston Ring Set

30 reviews
Part: 40460-030
Vehicle Specific
$130.79
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 50141CP-060 Cast Iron Piston Ring Set +.060 Over 4.185in Bore V8

MAHLE 50141CP-060 Cast Iron Piston Ring Set +.060 Over 4.185in Bore V8

38 reviews
Part: 50141CP-060
Vehicle Specific
$71.79
Ships from manufacturer
Picture for manufacturer MAHLE
Free Shipping
Picture of MAHLE 40514CP.060 Engine Piston Ring Set Oversize - 0.060 Representative Photo, actual item may vary

MAHLE 40514CP.060 Engine Piston Ring Set Oversize - 0.060

51 reviews
Part: 40514CP.060
Vehicle Specific
$90.58
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 224-2770.030 Engine Piston Set with Rings, Pin, and Clips

MAHLE 224-2770.030 Engine Piston Set with Rings, Pin, and Clips

35 reviews
Part: 224-2770.030
Vehicle Specific
$18.02
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 224-3543WR.030 Engine Piston Set with Rings Pin Clips Over - 030 Representative Photo, actual item may vary

MAHLE 224-3543WR.030 Engine Piston Set with Rings Pin Clips Over - 030

50 reviews
Part: 224-3543WR.030
Vehicle Specific
$28.83
Ships from manufacturer
Picture for manufacturer MAHLE
Picture of MAHLE 224-3547WR.040 Engine Piston Set with Rings Pins and Clips

MAHLE 224-3547WR.040 Engine Piston Set with Rings Pins and Clips

52 reviews
Part: 224-3547WR.040
Vehicle Specific
$33.42
Ships from manufacturer
Picture for manufacturer MAHLE

What's here for your GMC K15/K1500 Pickup

  • Engine Piston Ring Sets and individual Engine Piston Rings
  • Engine Valve Covers and Engine Valve Cover Sets, available in chrome, polished, and black finishes
  • Engine Connecting Rod Bearing Sets
  • Engine Intake Manifolds, including single and dual configurations
  • Engine Crankshaft Main Bearing Sets
  • Engine Cylinder Heads, offered in OE replacement and performance styles

The widest selection here comes from Speedmaster, MAHLE, Hastings, and King Engine Bearings, spanning everything from OE-style replacement gasket kits to polished performance valve covers. Other categories GMC K15/K1500 Pickup owners shop for: GMC K15/K1500 Pickup Wheels, GMC K15/K1500 Pickup Tailgates and Parts and GMC K15/K1500 Pickup Springs and Suspension Parts, or browse all GMC K15/K1500 Pickup parts and accessories.