Shop LS3 Performance Crate Engines

Sponsored
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$9,849.00
GM LS Compatible 376 C.I. Pro Series Engine - 525 Horsepower - Base Dressed - No ECU / Harness
American Powertrain
$9,849.00
GM LS Compatible 376 C.I. Pro Series Engine - 525 Horsepower - Base Dressed - No ECU / Harness
American Powertrain
$13,349.00
GM LS Compatible 376 C.I. Pro Series Engine - 525 Horsepower - Deluxe Dressed - Polished Pulley Kit - Holley Terminator X EFI System
American Powertrain
$13,349.00
GM LS Compatible 376 C.I. Pro Series Engine - 525 Horsepower - Deluxe Dressed - Polished Pulley Kit - Holley Terminator X EFI System
American Powertrain
$11,449.00
GM LS Compatible 376 C.I. Pro Series Engine - 525 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$11,449.00
GM LS Compatible 376 C.I. Pro Series Engine - 525 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$13,899.00
GM LS Compatible 376 C.I. Pro Series Engine - 525 Horsepower - Deluxe Dressed - Black Pulley Kit - Holley Terminator X EFI System
American Powertrain
$13,899.00
GM LS Compatible 376 C.I. Pro Series Engine - 525 Horsepower - Deluxe Dressed - Black Pulley Kit - Holley Terminator X EFI System
American Powertrain
$10,349.00
GM LS Truck Compatible 376 C.I. Pro Series Engine - 495 Horsepower - Base Dressed - No ECU / Harness
American Powertrain
$10,349.00
GM LS Truck Compatible 376 C.I. Pro Series Engine - 495 Horsepower - Base Dressed - No ECU / Harness
American Powertrain
$11,749.00
GM LS Compatible 376 C.I. Pro Series Engine - 530 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$11,749.00
GM LS Compatible 376 C.I. Pro Series Engine - 530 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$17,049.00
Blueprint Engines Pro Series GM LS 427 Crate Engine Base Dressed 605 HP W/ Holley Terminator X EFI/ Black Pulley Kit 1965
CJ Pony Parts
$17,049.00
Blueprint Engines Pro Series GM LS 427 Crate Engine Base Dressed 605 HP W/ Holley Terminator X EFI/ Black Pulley Kit 1965
CJ Pony Parts
$15,049.00
Blueprint Engines Pro Series GM LS 427 Crate Engine Base Dressed 605 HP W/ Holley Terminator X EFI 1981
CJ Pony Parts
$15,049.00
Blueprint Engines Pro Series GM LS 427 Crate Engine Base Dressed 605 HP W/ Holley Terminator X EFI 1981
CJ Pony Parts
$11,749.00
Blueprint Pro Series GM LS 376 Base Dressed Engine 530 HP W/ Holley Terminator X EFI 1963
CJ Pony Parts
$11,749.00
Blueprint Pro Series GM LS 376 Base Dressed Engine 530 HP W/ Holley Terminator X EFI 1963
CJ Pony Parts
$20,199.00
GM LS Compatible 376 C.I. Pro Series Engine - 700 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$20,199.00
GM LS Compatible 376 C.I. Pro Series Engine - 700 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$16,949.00
Blueprint Engines Pro Series GM LS 427 Crate Engine Base Dressed 605 HP W/ Holley Terminator X EFI/ Polished Pulley Kit 1975
CJ Pony Parts
$16,949.00
Blueprint Engines Pro Series GM LS 427 Crate Engine Base Dressed 605 HP W/ Holley Terminator X EFI/ Polished Pulley Kit 1975
CJ Pony Parts
$9,849.00
Blueprint Pro Series GM LS 376 Base Crate Engine 525 HP No ECU/Harness 1963
CJ Pony Parts
Free shipping
$9,849.00
Blueprint Pro Series GM LS 376 Base Crate Engine 525 HP No ECU/Harness 1963
CJ Pony Parts
$11,449.00
GM LS Compatible 376 C.I. Pro Series Engine - 510 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$11,449.00
GM LS Compatible 376 C.I. Pro Series Engine - 510 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$23,299.00
GM LS 376 C.I. Pro Series Engine - 700 Horsepower - Deluxe Dressed - Black Pulley Kit - Holley Terminator X EFI System
American Powertrain
$23,299.00
GM LS 376 C.I. Pro Series Engine - 700 Horsepower - Deluxe Dressed - Black Pulley Kit - Holley Terminator X EFI System
American Powertrain
$15,599.00
GM LS Compatible 376 C.I. Pro Series Engine - 530 Horsepower - Deluxe Dressed - Black Pulley Kit - Holley Terminator X EFI System
American Powertrain
$15,599.00
GM LS Compatible 376 C.I. Pro Series Engine - 530 Horsepower - Deluxe Dressed - Black Pulley Kit - Holley Terminator X EFI System
American Powertrain
$13,049.00
Blueprint Engines Pro Series GM LS 427 Base Dressed Carbureted Crate Engine 625 HP 1989
CJ Pony Parts
Free shipping
$13,049.00
Blueprint Engines Pro Series GM LS 427 Base Dressed Carbureted Crate Engine 625 HP 1989
CJ Pony Parts
$14,199.00
Blueprint Engines Pro Series GM LS 376 Deluxe Dressed Crate Engine 530 HP W/ Holley Terminator X EFI/ Black Pulley Kit 1963
CJ Pony Parts
Free shipping
$14,199.00
Blueprint Engines Pro Series GM LS 376 Deluxe Dressed Crate Engine 530 HP W/ Holley Terminator X EFI/ Black Pulley Kit 1963
CJ Pony Parts
$13,749.00
GM LS Compatible 376 C.I. Pro Series Engine - 530 Horsepower - Deluxe Dressed - Black Pulley Kit - Holley Terminator X EFI System
American Powertrain
$13,749.00
GM LS Compatible 376 C.I. Pro Series Engine - 530 Horsepower - Deluxe Dressed - Black Pulley Kit - Holley Terminator X EFI System
American Powertrain
$15,049.00
GM LS Compatible 427 C.I. Pro Series Engine - 605 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$15,049.00
GM LS Compatible 427 C.I. Pro Series Engine - 605 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$8,299.00
Blueprint Pro Series GM LS 376 Long Block Crate Engine 520 HP 1963
CJ Pony Parts
Free shipping
$8,299.00
Blueprint Pro Series GM LS 376 Long Block Crate Engine 520 HP 1963
CJ Pony Parts
$10,999.00
Blueprint Motorsports GM LS Compatible 427 C.I. Pro Series Engine - Naturally Aspirated - Long Block
American Powertrain
$10,999.00
Blueprint Motorsports GM LS Compatible 427 C.I. Pro Series Engine - Naturally Aspirated - Long Block
American Powertrain
$10,149.00
Blueprint Engines Pro Series GM LS 376 Crate Engine Base Dressed 530 HP W/O ECU/ Harness
Classic Muscle Parts
1
Free shipping
$10,149.00
Blueprint Engines Pro Series GM LS 376 Crate Engine Base Dressed 530 HP W/O ECU/ Harness
Classic Muscle Parts
$13,649.00
Blueprint Engines Pro Series GM LS 376 Deluxe Dressed Fuel Injected Crate Engine 530 HP W/ Polished Pulley Kit 1989
CJ Pony Parts
Free shipping
$13,649.00
Blueprint Engines Pro Series GM LS 376 Deluxe Dressed Fuel Injected Crate Engine 530 HP W/ Polished Pulley Kit 1989
CJ Pony Parts
$8,299.00
Blueprint Engines Pro Series GM LS 376 Long Block Crate Engine 530 HP No ECU/ Harness
Classic Muscle Parts
Free shipping
$8,299.00
Blueprint Engines Pro Series GM LS 376 Long Block Crate Engine 530 HP No ECU/ Harness
Classic Muscle Parts
$3,948.91
$4,140.99
Trickflow Genx GM LS3 Top-End Engine Kits TFS-K326-580-520 - Treperformance.Com
Tre Performance Store
Free shipping
$3,948.91
$4,140.99
Trickflow Genx GM LS3 Top-End Engine Kits TFS-K326-580-520 - Treperformance.Com
Tre Performance Store
$10,149.00
Blueprint Engines Pro Series 376CI Base GM LS-Style Engine 1983
CJ Pony Parts
1
$10,149.00
Blueprint Engines Pro Series 376CI Base GM LS-Style Engine 1983
CJ Pony Parts
$14,199.00
Blueprint Pro Series GM LS 376 Deluxe Crate Engine 530 HP W/ Holley Terminator X EFI/ Black Pulley Kit
Classic Muscle Parts
Free shipping
$14,199.00
Blueprint Pro Series GM LS 376 Deluxe Crate Engine 530 HP W/ Holley Terminator X EFI/ Black Pulley Kit
Classic Muscle Parts
$10,199.00
$11,759.99
Chevy LS Next SHP PRO LSX 427Ci DART Forged 4340 Stroker Short Block LS1 LS2 LS3 LS9 4.000 4.125 - Treperformance.Com
Tre Performance Store
13% off
$10,199.00
$11,759.99
Chevy LS Next SHP PRO LSX 427Ci DART Forged 4340 Stroker Short Block LS1 LS2 LS3 LS9 4.000 4.125 - Treperformance.Com
Tre Performance Store
$2,167.43
Chevrolet Performance 19540147: Chevrolet Performance 430 HP LS3 Engine Controller Kits
Summit Racing
Free shipping
$2,167.43
Chevrolet Performance 19540147: Chevrolet Performance 430 HP LS3 Engine Controller Kits
Summit Racing
$16,949.00
Blueprint Engines Pro Series GM LS 427 Deluxe Dressed Fuel Injected Crate Engine 625 HP W/ Polished Pulley Kit 1984
CJ Pony Parts
Free shipping
$16,949.00
Blueprint Engines Pro Series GM LS 427 Deluxe Dressed Fuel Injected Crate Engine 625 HP W/ Polished Pulley Kit 1984
CJ Pony Parts
$748.99
ATK High Performance Engines 2CT13S1: ATK High Performance LS3/L92 255Cc Aluminum Cylinder Heads
Summit Racing
Free shipping
$748.99
ATK High Performance Engines 2CT13S1: ATK High Performance LS3/L92 255Cc Aluminum Cylinder Heads
Summit Racing
$13,049.00
Blueprint Engines Pro Series GM LS 427 Crate Engine Carb Base Dressed 625 HP
Classic Muscle Parts
Free shipping
$13,049.00
Blueprint Engines Pro Series GM LS 427 Crate Engine Carb Base Dressed 625 HP
Classic Muscle Parts
$12,149.00
Blueprint Pro GM LS 376 Deluxe FI Crate Engine 530 HP W/ Black Pulley Kit 1992
CJ Pony Parts
Free shipping
$12,149.00
Blueprint Pro GM LS 376 Deluxe FI Crate Engine 530 HP W/ Black Pulley Kit 1992
CJ Pony Parts
$8,299.00
Blueprint Engines Pro Series GM LS 376 Crate Engine Long Block 520 HP
Classic Muscle Parts
Free shipping
$8,299.00
Blueprint Engines Pro Series GM LS 376 Crate Engine Long Block 520 HP
Classic Muscle Parts
$10,858.99
CT525 Sealed 6.2L LS Circle Track Crate Engine, Dyno Tested
Speedway Motors
$10,858.99
CT525 Sealed 6.2L LS Circle Track Crate Engine, Dyno Tested
Speedway Motors
$15,049.00
Blueprint Engines Pro Series GM LS 427 Deluxe Dressed Fuel Injected Crate Engine 625 HP
Classic Muscle Parts
Free shipping
$15,049.00
Blueprint Engines Pro Series GM LS 427 Deluxe Dressed Fuel Injected Crate Engine 625 HP
Classic Muscle Parts
LS3 416CI 575HP Crate Engine
LS3 416CI 575HP Crate Engine
3 months ago
proformanceunlimited.com
16 reactions · 7 comments | Proformance Unlimited's custom built LS series LQ9 crate engine. You can view our LS crate engines at the following link: https://www.customcrateengines.com/engines/ls-crate-engines.html | Proformance Unlimited - Custom Crate Engines | Facebook
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LS3 6.2L Crate Engine Options And Part Numbers | KarlKustoms.com
LS3 6.2L Crate Engine Options And Part Numbers | KarlKustoms.com
Mar 15, 2021
karlkustoms.com
Proformance Unlimited's custom built LS7 crate engine featuring the MSD Atomic EFI. You can view this engine package along with pricing at the following link: https://www.customcrateengines.com/engines/ls-crate-engines/ls7-625hp-wet-sump-crate-engine.html If you have any questions on this engine package, please give us a call at 800-267-3940. We look forward to speaking with you. | Proformance Unlimited - Custom Crate Engines
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Our LS 427CI 625HP crate engine package is designed to out perform GM’s LS7 Corvette crate engine. This build features higher quality parts from the ground up at a more reasonable cost. Some of this engines main features include an aluminum GM 6 bolt main block, completely forged bottom end, custom ground hydraulic roller camshaft, performance LS3/L92 cylinder heads, roller rocker arms and a muscle car oil pan designed to fit almost every application. We can also assist you in picking out the co
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Shop LS3 Performance Crate Engines

Sponsored
About our ads
$9,849.00
GM LS Compatible 376 C.I. Pro Series Engine - 525 Horsepower - Base Dressed - No ECU / Harness
American Powertrain
$9,849.00
GM LS Compatible 376 C.I. Pro Series Engine - 525 Horsepower - Base Dressed - No ECU / Harness
American Powertrain
$13,349.00
GM LS Compatible 376 C.I. Pro Series Engine - 525 Horsepower - Deluxe Dressed - Polished Pulley Kit - Holley Terminator X EFI System
American Powertrain
$13,349.00
GM LS Compatible 376 C.I. Pro Series Engine - 525 Horsepower - Deluxe Dressed - Polished Pulley Kit - Holley Terminator X EFI System
American Powertrain
$11,449.00
GM LS Compatible 376 C.I. Pro Series Engine - 525 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$11,449.00
GM LS Compatible 376 C.I. Pro Series Engine - 525 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$13,899.00
GM LS Compatible 376 C.I. Pro Series Engine - 525 Horsepower - Deluxe Dressed - Black Pulley Kit - Holley Terminator X EFI System
American Powertrain
$13,899.00
GM LS Compatible 376 C.I. Pro Series Engine - 525 Horsepower - Deluxe Dressed - Black Pulley Kit - Holley Terminator X EFI System
American Powertrain
$10,349.00
GM LS Truck Compatible 376 C.I. Pro Series Engine - 495 Horsepower - Base Dressed - No ECU / Harness
American Powertrain
$10,349.00
GM LS Truck Compatible 376 C.I. Pro Series Engine - 495 Horsepower - Base Dressed - No ECU / Harness
American Powertrain
$11,749.00
GM LS Compatible 376 C.I. Pro Series Engine - 530 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$11,749.00
GM LS Compatible 376 C.I. Pro Series Engine - 530 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$17,049.00
Blueprint Engines Pro Series GM LS 427 Crate Engine Base Dressed 605 HP W/ Holley Terminator X EFI/ Black Pulley Kit 1965
CJ Pony Parts
$17,049.00
Blueprint Engines Pro Series GM LS 427 Crate Engine Base Dressed 605 HP W/ Holley Terminator X EFI/ Black Pulley Kit 1965
CJ Pony Parts
$15,049.00
Blueprint Engines Pro Series GM LS 427 Crate Engine Base Dressed 605 HP W/ Holley Terminator X EFI 1981
CJ Pony Parts
$15,049.00
Blueprint Engines Pro Series GM LS 427 Crate Engine Base Dressed 605 HP W/ Holley Terminator X EFI 1981
CJ Pony Parts
$11,749.00
Blueprint Pro Series GM LS 376 Base Dressed Engine 530 HP W/ Holley Terminator X EFI 1963
CJ Pony Parts
$11,749.00
Blueprint Pro Series GM LS 376 Base Dressed Engine 530 HP W/ Holley Terminator X EFI 1963
CJ Pony Parts
$20,199.00
GM LS Compatible 376 C.I. Pro Series Engine - 700 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$20,199.00
GM LS Compatible 376 C.I. Pro Series Engine - 700 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$16,949.00
Blueprint Engines Pro Series GM LS 427 Crate Engine Base Dressed 605 HP W/ Holley Terminator X EFI/ Polished Pulley Kit 1975
CJ Pony Parts
$16,949.00
Blueprint Engines Pro Series GM LS 427 Crate Engine Base Dressed 605 HP W/ Holley Terminator X EFI/ Polished Pulley Kit 1975
CJ Pony Parts
$9,849.00
Blueprint Pro Series GM LS 376 Base Crate Engine 525 HP No ECU/Harness 1963
CJ Pony Parts
Free shipping
$9,849.00
Blueprint Pro Series GM LS 376 Base Crate Engine 525 HP No ECU/Harness 1963
CJ Pony Parts
$11,449.00
GM LS Compatible 376 C.I. Pro Series Engine - 510 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$11,449.00
GM LS Compatible 376 C.I. Pro Series Engine - 510 Horsepower - Base Dressed - Holley Terminator X EFI System
American Powertrain
$23,299.00
GM LS 376 C.I. Pro Series Engine - 700 Horsepower - Deluxe Dressed - Black Pulley Kit - Holley Terminator X EFI System
American Powertrain
$23,299.00
GM LS 376 C.I. Pro Series Engine - 700 Horsepower - Deluxe Dressed - Black Pulley Kit - Holley Terminator X EFI System
American Powertrain
$15,599.00
GM LS Compatible 376 C.I. Pro Series Engine - 530 Horsepower - Deluxe Dressed - Black Pulley Kit - Holley Terminator X EFI System
American Powertrain
$15,599.00
GM LS Compatible 376 C.I. Pro Series Engine - 530 Horsepower - Deluxe Dressed - Black Pulley Kit - Holley Terminator X EFI System
American Powertrain
$13,049.00
Blueprint Engines Pro Series GM LS 427 Base Dressed Carbureted Crate Engine 625 HP 1989
CJ Pony Parts
Free shipping
$13,049.00
Blueprint Engines Pro Series GM LS 427 Base Dressed Carbureted Crate Engine 625 HP 1989
CJ Pony Parts
$14,199.00
Blueprint Engines Pro Series GM LS 376 Deluxe Dressed Crate Engine 530 HP W/ Holley Terminator X EFI/ Black Pulley Kit 1963
CJ Pony Parts
Free shipping
$14,199.00
Blueprint Engines Pro Series GM LS 376 Deluxe Dressed Crate Engine 530 HP W/ Holley Terminator X EFI/ Black Pulley Kit 1963
CJ Pony Parts
$13,749.00
GM LS Compatible 376 C.I. Pro Series Engine - 530 Horsepower - Deluxe Dressed - Black Pulley Kit - Holley Terminator X EFI System
American Powertrain
$13,749.00
GM LS Compatible 376 C.I. Pro Series Engine - 530 Horsepower - Deluxe Dressed - Black Pulley Kit - Holley Terminator X EFI System
American Powertrain