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Chevrolet K5 Blazer Engine Block Parts
Engine block parts for the Chevrolet K5 Blazer span the full 1968–1996 model range, covering everything from piston ring sets and cylinder head bolt sets to connecting rod bearings, crankshaft main bearings, pistons, intake manifolds and valve covers. Choose your model year above and this page keeps only the engine block parts that fit your Chevrolet K5 Blazer. Each listing is matched to our vehicle fitment data before it appears here.
991 - 1,020 of 1,029 results
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Speedmaster PCE314.1100.01 Fabricated Aluminum Valve Covers SBC 350 Polished Tall
Part: PCE314.1100.01
$117.48
In Stock (10+)
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Speedmaster PCE314.1099.04 Fabricated Aluminum Valve Covers Tall SBC 350 Red Anodized
Part: PCE314.1099.04
$97.04
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Speedmaster PCE239.1024 Billet Aluminum Long Water Pump Dual Serpentine Pulley SBC Chevy
Part: PCE239.1024
Vehicle Specific
$98.87
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Speedmaster PCE239.1016 BBC 454 Steel Crankshaft Pulley 3-Groove Long Water Pump Chrome
Part: PCE239.1016
$40.56
In Stock (10+)
Speedmaster PCE239.1012 Chevy SBC 350 Steel Crankshaft Pulley 1 Groove Chrome Short Water Pump
Part: PCE239.1012
$22.44
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Speedmaster PCE239.1011 Billet Aluminum Crankshaft Pulley 3 Groove SBC 350 Long Water Pump
Part: PCE239.1011
$38.44
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Speedmaster PCE239.1007 SBC 350 Billet Aluminum Short Water Pump Single Groove Crankshaft Pulley
Part: PCE239.1007
$19.10
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Speedmaster PCE281.1153 SBC 350 190cc Aluminum Cylinder Head CNC Ported Bare
Part: PCE281.1153
$433.49
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Speedmaster PCE276.1014 Chevy SBC 350 4340 Forged Steel Crankshaft 3.750 Stroke
Part: PCE276.1014
$832.11
In Stock (10)
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Speedmaster PCE291.1077 SFI 18.1 Harmonic Balancer BBC 396 427 Internal Balance 6.75"
Part: PCE291.1077
$140.81
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Speedmaster PCE281.2002 SBC 350 Assembled Cylinder Heads 190cc 64cc Angle Plug
Part: PCE281.2002
$821.93
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Speedmaster PCE300.1025 Chevy SBC 350 Circle Track Oil Pan 7 Quart Zinc Plated
Part: PCE300.1025
$89.76
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Speedmaster PCE287.1026 Chevy BBC 396 454 Main Bolt Kit 2-Bolt 12-Point Chromoly
Part: PCE287.1026
$31.78
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Speedmaster PCE287.1025 Chevy BBC 396 454 High Performance 12-Point Main Bolt Kit
Part: PCE287.1025
$26.22
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Speedmaster PCE291.1010 SBC 350 Harmonic Balancer 6.75" Internal Balanced SFI 18.1
Part: PCE291.1010
$146.22
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Speedmaster PCE281.2007 SBC Aluminum Cylinder Heads Assembled - 350 205cc/64cc
Part: PCE281.2007
$803.10
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Speedmaster PCE287.1004 Chevy BBC 454 Main Stud Kit 4-Bolt 12-Point Chromoly
Part: PCE287.1004
$48.67
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Speedmaster PCE314.1105.01 Chevy BBC 454 Fabricated Aluminum Valve Covers Tall Satin
Part: PCE314.1105.01
$121.50
In Stock (10+)
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Speedmaster PCE314.1248 BBC 454 Fabricated Aluminum Tall Valve Covers with Breather Tubes
Part: PCE314.1248
$85.04
In Stock (10+)
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Speedmaster PCE314.1028.06 BBC 454 Polished Aluminum Tall Valve Covers Ball Milled
Part: PCE314.1028.06
$130.04
In Stock (10+)
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Speedmaster PCE314.1028.04 BBC 454 Finned Aluminum Valve Covers Tall with Breather Hole
Part: PCE314.1028.04
$119.71
In Stock (10+)
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Speedmaster PCE314.1028.03 BBC 454 Finned Aluminum Valve Covers Tall Black
Part: PCE314.1028.03
$117.41
In Stock (10+)
Speedmaster PCE314.1041.01 BBC 454 Chrome Steel Valve Covers Short Baffled
Part: PCE314.1041.01
$43.89
In Stock (10+)
Speedmaster PCE314.1038.01 SBC Chrome Steel Valve Covers Short Baffled - 350
Part: PCE314.1038.01
$36.56
In Stock (10+)
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Speedmaster PCE314.1101.02 Fabricated Aluminum Valve Covers SBC 350 Tall Satin No Holes
Part: PCE314.1101.02
$98.82
In Stock (10+)
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Speedmaster PCE314.1099.01 SBC 350 Polished Fabricated Aluminum Valve Covers Tall
Part: PCE314.1099.01
$85.48
In Stock (10+)
What's here for your Chevrolet K5 Blazer
- Engine Piston Ring Sets and individual Engine Piston Rings — available in OE replacement and performance configurations, including chrome and stainless steel options
- Engine Cylinder Head Bolt Sets — including multi-piece kits in stainless steel and black finishes
- Engine Pistons — in single and kit forms, ranging from OE replacement to performance styles
- Engine Connecting Rod Bearing Sets and Engine Crankshaft Main Bearing Sets — gasket-matched and precision-fit options
- Engine Valve Covers — in chrome, polished, and black finishes
- Engine Intake Manifolds — performance and OE-style replacements
The widest selection here comes from Speedmaster, ARP, King Engine Bearings, and Hastings, spanning the breadth of engine block components for the Chevrolet K5 Blazer across its full production run. Other categories Chevrolet K5 Blazer owners shop for: Chevrolet K5 Blazer Floor Panels and Parts, Chevrolet K5 Blazer Shocks and Struts and Chevrolet K5 Blazer Driveline Hardware, or browse all Chevrolet K5 Blazer parts and accessories.