Get Peace of Mind With the Summit Racing Protection Plan!

Get Peace of Mind With the Summit Racing Protection Plan!

Free Mount & Balance for Many Wheel & Tire Packages - Contact us for Details!

Availability

CHEVROLET 5.3L/325 Engines & Components

Individual Parts
Part Groups

Results 1 - 25 of 33

Chevrolet Performance LSX 454 Long Block Crate Engines 19417357

Chevrolet Performance LSX 454 Long Block Crate Engines 19417357

Chevrolet Performance LSX 454 Long Block Crate Engines 19417357

Crate Engine, Long Block, LSX454, Hydraulic Roller Tappet, 1-Piece Rear Main, Orange Valve Covers, Gen III/IV LS, Chevy, Each

Part Number: NAL-19417357

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ATK High Performance Chevy LQ4 6.7L 500 HP Long Block Crate Engines 408BOOSTLB

ATK High Performance Chevy LQ4 6.7L 500 HP Long Block Crate Engines 408BOOSTLB

ATK High Performance Chevy LQ4 6.7L 500 HP Long Block Crate Engines 408BOOSTLB

Crate Engines, GM 408 LQ4 550 HP Stage 1 Long Block, 6.7L/408, Assembled, Internal Balance, Aluminum Cylinder Heads, Chevrolet, Small Block LS, Each

Part Number: HPE-408BOOSTLB

Not Yet Reviewed

...Loading

ATK High Performance Chevy LQ4 6.0L 460 HP Long Block Crate Engines HP93

ATK High Performance Chevy LQ4 6.0L 460 HP Long Block Crate Engines HP93

ATK High Performance Chevy LQ4 6.0L 460 HP Long Block Crate Engines HP93

Crate Engine, Chevy LQ4 6.0L, Long Block, Internal Engine Balance, Aluminum Heads, Each

Part Number: HPE-HP93

4.4 out of 5 stars ( 10 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Chevrolet Performance LT4 6.2L Supercharged Wet Sump Crate Engines 19431955

Chevrolet Performance LT4 6.2L Supercharged Wet Sump Crate Engines 19431955

Chevrolet Performance LT4 6.2L Supercharged Wet Sump Crate Engines 19431955

Crate Engine, LT4 Supercharged, 650 hp/ 650 lbs/ft. Torque, Wet Sump, Aluminum Block/Heads, Chevy, Each

Part Number: NAL-19431955

1.5 out of 5 stars ( 2 )

...Loading

BluePrint Engines Pro Series Chevy LS 427 C.I.D. 625 HP EFI Fully Dressed Long Block Crate Engines PSLS4272CTFK

BluePrint Engines Pro Series Chevy LS 427 C.I.D. 625 HP EFI Fully Dressed Long Block Crate Engines PSLS4272CTFK

BluePrint Engines Pro Series Chevy LS 427 C.I.D. 625 HP EFI Fully Dressed Long Block Crate Engines PSLS4272CTFK

Crate Engines, Pro Series Chevy LS 427 C.I.D. 625 HP EFI Fully Dressed Long Block, 7.0L/427, Assembled, Throttle Body, Chevrolet, Small Block LS, Each

Part Number: MLL-PSLS4272CTFK

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ATK High Performance GM 408 LQ4 Stroker 600 HP Stage 1 Long Block Crate Engines LS01

ATK High Performance GM 408 LQ4 Stroker 600 HP Stage 1 Long Block Crate Engines LS01

ATK High Performance GM 408 LQ4 Stroker 600 HP Stage 1 Long Block Crate Engines LS01

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

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

ATK High Performance GM 365 LQ4 550 HP Stage 1 Long Block Crate Engines LQ4-LB-1

ATK High Performance GM 365 LQ4 550 HP Stage 1 Long Block Crate Engines LQ4-LB-1

ATK High Performance GM 365 LQ4 550 HP Stage 1 Long Block Crate Engines LQ4-LB-1

Crate Engines, GM 365 LQ4 550 HP Stage 1 Long Block, 6.0L/364, Assembled, Internal Balance, Aluminum Cylinder Heads, Chevrolet, Small Block LS, Each

Part Number: HPE-LQ4-LB-1

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ATK High Performance Chevy LQ4 6.0L 460 HP Long Block Crate Engines HP93C-EFI

ATK High Performance Chevy LQ4 6.0L 460 HP Long Block Crate Engines HP93C-EFI

ATK High Performance Chevy LQ4 6.0L 460 HP Long Block Crate Engines HP93C-EFI

Crate Engine, Chevy LQ4 6.0L, Long Block, Internal Engine Balance, FiTech EFI, Aluminum Heads, Each

Part Number: HPE-HP93C-EFI

Not Yet Reviewed

Estimated Ship Date: Dec 30, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 30, 2025 if ordered today

ATK High Performance GM LM7 5.3L with AFR Heads 500 HP Base Long Block Crate Engines HP116-G4

ATK High Performance GM LM7 5.3L with AFR Heads 500 HP Base Long Block Crate Engines HP116-G4

ATK High Performance GM LM7 5.3L with AFR Heads 500 HP Base Long Block Crate Engines HP116-G4

Crate Engine, GM LM7, Long Block, Internal Engine Balance, Aluminum Heads, Chevy, 5.3L, AFR Heads, Each

Part Number: HPE-HP116-G4

Not Yet Reviewed

Estimated Ship Date: Jan 8, 2026 if ordered today

...Loading

Estimated Ship Date: Jan 8, 2026 if ordered today

Edelbrock Gen V LT 416 C.I.D. Supercharged Long Block Crate Engines 46756

Made in the USA Edelbrock Gen V LT 416 C.I.D. Supercharged Long Block Crate Engines 46756

Edelbrock Gen V LT 416 C.I.D. Supercharged Long Block Crate Engines 46756

Crate Engine, GM LT1, 416 C.I.D. 851 HP, E-Force TVS2650 Supercharged, with Accessories, Assembled, Chevy, Each

Part Number: EDL-46756

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 7, 2025 if ordered today

BluePrint Motorsports Pro Series Chevy LS 427 C.I.D. Power Adder Long Block Crate Engines BPMS4271LS

BluePrint Motorsports Pro Series Chevy LS 427 C.I.D. Power Adder Long Block Crate Engines BPMS4271LS

BluePrint Motorsports Pro Series Chevy LS 427 C.I.D. Power Adder Long Block Crate Engines BPMS4271LS

Crate Engine, Pro Series Chevy LS 427 C.I.D., Power Adder, 2618 Forged Pistons, Forged Crankshaft, Aluminum Heads, 11:1 Compression, Each

Part Number: MLL-BPMS4271LS

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 24, 2025 if ordered today

BluePrint Motorsports Pro Series Chevy LS 427 C.I.D. Naturally Aspirated Long Block Crate Engines BPMS427LS

BluePrint Motorsports Pro Series Chevy LS 427 C.I.D. Naturally Aspirated Long Block Crate Engines BPMS427LS

BluePrint Motorsports Pro Series Chevy LS 427 C.I.D. Naturally Aspirated Long Block Crate Engines BPMS427LS

Crate Engine, Pro Series Chevy LS 427 C.I.D., Naturally Aspirated, 4032 Forged Pistons, Forged Crankshaft, Aluminum Heads, 11:1 Compression, Each

Part Number: MLL-BPMS427LS

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 24, 2025 if ordered today

Edelbrock Gen V LT 416 C.I.D. Supercharged Long Block Crate Engines 46755

Made in the USA Edelbrock Gen V LT 416 C.I.D. Supercharged Long Block Crate Engines 46755

Edelbrock Gen V LT 416 C.I.D. Supercharged Long Block Crate Engines 46755

Crate Engine, GM LT1, 416 C.I.D., Long Block Only, Assembled, Each

Part Number: EDL-46755

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

Edelbrock Gen V LT 416 C.I.D. Supercharged Long Block Crate Engines 46757

Made in the USA Edelbrock Gen V LT 416 C.I.D. Supercharged Long Block Crate Engines 46757

Edelbrock Gen V LT 416 C.I.D. Supercharged Long Block Crate Engines 46757

Crate Engine, GM LT1, 416 C.I.D. 851 HP, E-Force TVS2650 Supercharged, with Accessories, with Electronics, Assembled, Chevy, Each

Part Number: EDL-46757

Not Yet Reviewed

Estimated Ship Date: Oct 28, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 28, 2025 if ordered today

ATK High Performance GM LM7/LS1 347CI 500 HP Stage 1 Long Block Crate Engines LM7-LB-2

ATK High Performance GM LM7/LS1 347CI 500 HP Stage 1 Long Block Crate Engines LM7-LB-2

ATK High Performance GM LM7/LS1 347CI 500 HP Stage 1 Long Block Crate Engines LM7-LB-2

Crate Engines, GM LM7/LS1 347CI 500 HP Stage 1 Long Block, 5.7L/347, Assembled, Internal Balance, Aluminum Heads, Chevrolet, Small Block LS, Each

Part Number: HPE-LM7-LB-2

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

ATK High Performance GM LM7/LS1 383CI 515+ HP Stage 1 Long Block Crate Engines LM7-LB-3

ATK High Performance GM LM7/LS1 383CI 515+ HP Stage 1 Long Block Crate Engines LM7-LB-3

ATK High Performance GM LM7/LS1 383CI 515+ HP Stage 1 Long Block Crate Engines LM7-LB-3

Crate Engines, GM LM7/LS1 383CI 515 Plus HP Stage 1 Long Block, 6.3L/383, Assembled, Internal Balance, Aluminum Heads, Chevrolet, Small Block LS, Each

Part Number: HPE-LM7-LB-3

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

ATK High Performance GM 365 LQ9 550 HP Stage 1 Long Block Crate Engines LQ9-LB-1

ATK High Performance GM 365 LQ9 550 HP Stage 1 Long Block Crate Engines LQ9-LB-1

ATK High Performance GM 365 LQ9 550 HP Stage 1 Long Block Crate Engines LQ9-LB-1

Crate Engines, GM 365 LQ9 550 HP Stage 1 Long Block, 6.0L/364, Assembled, Internal Balance, Aluminum Cylinder Heads, Chevrolet, Small Block LS, Each

Part Number: HPE-LQ9-LB-1

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Need It Sooner? We recommend these similar substitute parts:

ATK High Performance GM 365 LQ4 550 HP Stage 1 Long Block Crate Engines LQ4-LB-1

ATK High Performance GM 365 LQ4 550 HP Stage 1 Long Block Crate Engines LQ4-LB-1

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

ATK High Performance Chevy LS 408 600 HP Long Block Crate Engines LS01C

ATK High Performance Chevy LS 408 600 HP Long Block Crate Engines LS01C

ATK High Performance Chevy LS 408 600 HP Long Block Crate Engines LS01C

Engine Assembly, Stage 3 Crate Engine, Long Block, 1-Piece Main Seal, Chevy, Small Block, LS, 408, Each

Part Number: HPE-LS01C

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

ATK High Performance GM 415 LS3 Stroker 620 HP Stage 1 Long Block Crate Engines LS02

ATK High Performance GM 415 LS3 Stroker 620 HP Stage 1 Long Block Crate Engines LS02

ATK High Performance GM 415 LS3 Stroker 620 HP Stage 1 Long Block Crate Engines LS02

Crate Engines, GM 415 LS3 Stroker 620 HP Stage 1 Long Block, 6.8L/415, Assembled, Internal Balance, Aluminum Heads, Chevrolet, Small Block LS, Each

Part Number: HPE-LS02

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

ATK High Performance GM 415 LS3 Stroker 620 HP Stage 3 Long Block Crate Engines LS02C

ATK High Performance GM 415 LS3 Stroker 620 HP Stage 3 Long Block Crate Engines LS02C

ATK High Performance GM 415 LS3 Stroker 620 HP Stage 3 Long Block Crate Engines LS02C

Engine Assembly, Stage 3 Crate Engine, Long Block, 1-Piece Main Seal, Chevy, Small Block, LS, 415, Each

Part Number: HPE-LS02C

Not Yet Reviewed

Estimated Ship Date: Dec 22, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 22, 2025 if ordered today

Chevrolet Performance 6.2L 376 C.I.D. Remanufactured Long Block Crate Engines 19418398

Chevrolet Performance 6.2L 376 C.I.D. Remanufactured Long Block Crate Engines 19418398

Chevrolet Performance 6.2L 376 C.I.D. Remanufactured Long Block Crate Engines 19418398

Crate Engine, GM 6.2L, L92, Remanufactured, Internal Engine Balance, Aluminum Block and Heads, Each

Part Number: NAL-19418398

Not Yet Reviewed

...Loading

Mast Motorsports Black Label Cylinder Heads CH-LSX-600230

Mast Motorsports Black Label Cylinder Heads CH-LSX-600230

Mast Motorsports Black Label Cylinder Heads CH-LSX-600230

Cylinder Head, Black Label, 62cc Combustion Chamber, Bare, 2.040 in. Intake Valve, 1.570 in. Exhaust Valve, Chevy, LS, Pair

Part Number: MML-CHLSX600230

Not Yet Reviewed

Estimated Ship Date: Dec 1, 2025 if ordered today

...Loading

Estimated Ship Date: Dec 1, 2025 if ordered today

Chevrolet Performance LT4 6.2L Supercharged Wet Sump Crate Engines 19433071

Chevrolet Performance LT4 6.2L Supercharged Wet Sump Crate Engines 19433071

Chevrolet Performance LT4 6.2L Supercharged Wet Sump Crate Engines 19433071

ENGINE

Part Number: NAL-19433071

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

...Loading

Estimated Ship Date: Feb 4, 2026 if ordered today

Chevrolet Performance 5.3L 323 C.I.D. Remanufactured Long Block Crate Engines 19209698

Chevrolet Performance 5.3L 323 C.I.D. Remanufactured Long Block Crate Engines 19209698

Chevrolet Performance 5.3L 323 C.I.D. Remanufactured Long Block Crate Engines 19209698

Engine Assembly, Remanufactured, Crate Engine, Chevy, V8, 5.3L, 323, RPO Code LH6 or LC9, Each

Part Number: NAL-19209698

Not Yet Reviewed

...Loading

Edelbrock Total Power Package 420+ HP LS1 Top-End Engine Kits 2080

Made in the USA Edelbrock Total Power Package 420+ HP LS1 Top-End Engine Kits 2080

Edelbrock Total Power Package 420+ HP LS1 Top-End Engine Kits 2080

Top End Engine Kit, Power Package, Intake RPM, E-CNC Heads, Cam, Head Bolts, LS1, 420HP+, Kit

Part Number: EDL-2080

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 3, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify