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Chevrolet Impala Engine Block Parts
Engine block parts rank among the most-shopped categories for Chevrolet Impala owners here, covering everything from piston ring sets and individual pistons to cylinder head bolt sets, valve covers, and main bearing sets across model years 1958–2020. Select your year above and we'll show only the engine block parts that fit your Chevrolet Impala. Fitment is checked against our vehicle data for every part listed.
1,501 - 1,530 of 1,547 results
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Speedmaster PCE435.1002 SBC 350 Angle Plug Cylinder Head Top End Engine Combo Kit
Part: PCE435.1002
$1,705.00
In Stock (10)
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4 left at this price
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Speedmaster PCE300.1025 Chevy SBC 350 Circle Track Oil Pan 7 Quart Zinc Plated
Part: PCE300.1025
$89.76
In Stock (10+)
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Speedmaster PCE281.1153 SBC 350 190cc Aluminum Cylinder Head CNC Ported Bare
Part: PCE281.1153
$433.49
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 PCE291.1064 BBC 454 8.000" Fluid Damper Harmonic Balancer SFI 18.1
Part: PCE291.1064
$186.80
In Stock (10+)
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Speedmaster PCE291.1012 SFI 18.1 Harmonic Balancer 6.75" External Balanced for Chevy 383 400
Part: PCE291.1012
$131.84
In Stock (10+)
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Speedmaster PCE291.1010 SBC 350 Harmonic Balancer 6.75" Internal Balanced SFI 18.1
Part: PCE291.1010
$146.22
In Stock (10+)
Speedmaster PCE287.1004 Chevy BBC 454 Main Stud Kit 4-Bolt 12-Point Chromoly
Part: PCE287.1004
$48.67
In Stock (10+)
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Speedmaster PCE281.1755 Chevy SBC 350 Vortec 180cc 64cc Straight Plug Cast Iron Cylinder Head
Part: PCE281.1755
$360.53
In Stock (10+)
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Speedmaster PCE281.2035 BBC 396 Aluminum Cylinder Heads 305cc 119cc Assembled
Part: PCE281.2035
$1,121.09
In Stock (10)
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Speedmaster PCE281.1196 SBC 350 205cc 64cc Aluminum Cylinder Head Straight Plug
Part: PCE281.1196
$305.46
In Stock (10+)
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Speedmaster 1-274-036 I-Beam Connecting Rods 6.385" 4340 Steel Chevy BBC 454 ARP 2000
Part: 1-274-036
$533.69
In Stock (10+)
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Top Street Performance 81075 LS Low Profile Aluminum Rear Sump Retrofit Oil Pan Kit Satin
Part: 81075
Vehicle Specific
$247.81
In Stock (6)
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Top Street Performance JM8082-1BK LS Engine Cast Aluminum Valve Cover with Billet Oil Fill Cap
Part: JM8082-1BK
$180.02
In Stock (5)
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Sniper EFI 890010B Fabricated Aluminum Valve Covers SBC Small Block Chevy Black
Part: 890010B
Vehicle Specific
$114.95
In Stock (10+)
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Sniper EFI 890014B Fabricated Aluminum Valve Covers GM LS Engines Satin Black
Part: 890014B
Vehicle Specific
$349.95
In Stock (9)
In Stock (10+)
Clevite CB663FXN F-Series LS Rod Bearing with +.001" Extra Oil Clearance
Part: CB663FXN
Vehicle Specific
$14.47
In Stock (10+)
Clevite CB663FND F-Series Connecting Rod Bearing Standard Size with Dowel Holes
Part: CB663FND
$15.06
In Stock (10+)
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BluePrint Engines BP38318MPFID 383 CID Small Block Chevy Compatible Crate Engine 436 HP Multi-Port EFI Dressed Longblock
Part: BP38318MPFID
$8,938.45
1 left at this price
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BluePrint Engines PSLS4273CTF LS 427 Crate Engine with EFI Dressed Long Block
Part: PSLS4273CTF
$16,907.92
1 left at this price
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BluePrint Engines PSLS37630CTF ProSeries LS 376 CI 530 HP Base Dressed Crate Engine with EFI
Part: PSLS37630CTF
$10,921.97
1 left at this price
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BluePrint Engines PSLS37630CT 376 Cubic Inch LS Compatible Long Block Crate Engine
Part: PSLS37630CT
$8,705.48
1 left at this price
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BluePrint Engines BP38317CT1 383CI Small Block Chevy Power Adder Stroker Long Block Crate Engine 415HP
Part: BP38317CT1
$8,846.12
1 left at this price
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In Stock (10+)
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Speedmaster 1-435-005 SBC 350 Straight Plug Top End Engine Combo Kit Solid Flat Tappet
Part: 1-435-005
$1,364.12
In Stock (10)
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Speedmaster 1-274-038 H-Beam Connecting Rods 6.385" 4340 Chromoly BBC 454 w/ ARP 2000
Part: 1-274-038
$607.66
In Stock (10+)
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Speedmaster 1-435-002 SBC 350 Angle Cylinder Head Top End Engine Combo Kit Solid Flat Tappet
Part: 1-435-002
$1,399.12
In Stock (10+)
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Speedmaster 1-274-033 I-Beam 4340 Connecting Rods 6.125" Chevy SBC 350 ARP 2000
Part: 1-274-033
$513.52
In Stock (10+)
What's here for your Chevrolet Impala
- Engine Piston Ring Sets
- Individual Engine Piston Rings
- Engine Pistons (including performance and OE-replacement styles)
- Engine Cylinder Head Bolt Sets
- Engine Valve Covers (chrome, polished, and black finishes)
- Engine Crankshaft Main Bearing Sets
- Engine Connecting Rod Bearing Sets
Chevrolet Impala owners order most from Dorman, ARP, and Prothane in this category, and the widest range of engine block parts here comes from MAHLE, Speedmaster, Hastings, and Sealed Power. Other categories Chevrolet Impala owners shop for: Chevrolet Impala Mufflers, Chevrolet Impala Exhaust and Tail Pipes and Chevrolet Impala Springs and Suspension Parts, or browse all Chevrolet Impala parts and accessories.