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ATK High Performance Engines Engines & Components

Individual Parts

Results 76 - 90 of 90

Chevy LS 408 Boosted/NOS Short Block 24 Tooth -10cc Dish

Part Number: HPE-SP37-B

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Estimated Ship Date: Jan 28, 2027 if ordered today

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Estimated Ship Date: Jan 28, 2027 if ordered today

Engine Assembly, Short Block, LT1/LT4, 6.2L/376, 4.065 in. Bore, 3.622 in. Stroke, Forged Pistons, Two Valve Relief, 58 Tooth, Chevy, Gen V, LT, Each

Part Number: HPE-SP102

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Estimated Ship Date: Jan 28, 2027 if ordered today

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Estimated Ship Date: Jan 28, 2027 if ordered today

Engine Assembly, Stage 3 Crate Engine, Long Block, 1-Piece Main Seal, Ford, Small Block, 347, Each

Part Number: HPE-HP20C

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Estimated Ship Date: Jan 28, 2027 if ordered today

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Estimated Ship Date: Jan 28, 2027 if ordered today

CHEV 383CI 415HP-STREET TBI Cam

Part Number: HPE-HP94-TBI

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Estimated Ship Date: Jan 28, 2027 if ordered today

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Estimated Ship Date: Jan 28, 2027 if ordered today

Cylinder Head, 250cc LS1/LS6, Aluminum, 61cc Chamber, 250cc Runner, 2.080 in. Intake Valve, 1.600 in. Exhaust Valve, 0.650 in. Max Lift, Chevy, Each

Part Number: HPE-HPLS1250

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2026 if ordered today

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Estimated Ship Date: Oct 28, 2026 if ordered today

Crate Engine, GM 383 Stroker, Long Block, Complete, Internal/External Engine Balance, Aluminum Heads, Each

Part Number: HPE-HP107C

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2027 if ordered today

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Estimated Ship Date: Jan 27, 2027 if ordered today

Engine Assembly, Stage 3 Crate Engine, Long Block, Ford, Small Block, 302, Each

Part Number: HPE-HP06C

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Estimated Ship Date: Jan 28, 2027 if ordered today

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Estimated Ship Date: Jan 28, 2027 if ordered today

Crate Engine, Ford 427 C.I.D. 545 HP, Complete Engine, 4-bolt Mains, 10.4:1 Compression, Dart SHP Block, Aluminum Cylinder Heads, Ford, Windsor, Each

Part Number: HPE-HP112CBLK

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2027 if ordered today

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Estimated Ship Date: Jan 28, 2027 if ordered today

Short Block, Chrysler Gen III 392, Internally Balanced, +2cc Flat Pistons, Each

Part Number: HPE-SP97

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Estimated Ship Date: Jan 28, 2027 if ordered today

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Estimated Ship Date: Jan 28, 2027 if ordered today

Cylinder Head, 360cc Runner, Aluminum, 121cc Chamber, 2.250 in. Intake Valve, 1.880 in. Exhaust Valve, 0.675 in. Max Lift, Chevy, Each

Part Number: HPE-HPBBC360

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2027 if ordered today

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Estimated Ship Date: Jan 28, 2027 if ordered today

High Performance Engine FORD 363CI Dart Short Block

Part Number: HPE-SP118

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2027 if ordered today

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Estimated Ship Date: Jan 28, 2027 if ordered today

High Performance Engine CHEVY 6.0 07-13 HP SHORT BLOCK DISHED

Part Number: HPE-SP117

Not Yet Reviewed

Estimated Ship Date: Jan 27, 2027 if ordered today

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Estimated Ship Date: Jan 27, 2027 if ordered today

High Performance Engine LQ9 370CI 550HP/535TQ L/B 58T Dyno Test

Part Number: HPE-408BOOSTLB58

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2027 if ordered today

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Estimated Ship Date: Jan 28, 2027 if ordered today

Crate Engines, GM 408 LQ4 Stroker 600 HP Stage 1 Long Block, 6.7L/408, Assembled, Internal Balance, Aluminum Heads, Chevrolet, Small Block LS, Each

Part Number: HPE-LS01

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Estimated Ship Date: Jan 28, 2027 if ordered today

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Estimated Ship Date: Jan 28, 2027 if ordered today

Short Block, Chevrolet LS Gen IV 408 Stroker, Internally Balanced, Nitrous/Boost, 58 Tooth Reluctor, -4cc Flat Top Pistons, Each

Part Number: HPE-SP32-G4-B

Not Yet Reviewed

Estimated Ship Date: Jan 28, 2027 if ordered today

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Estimated Ship Date: Jan 28, 2027 if ordered today