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Whether you just want a proven and convenient solution for your project vehicle, or your racing class mandates one, shop at Summit Racing Equipment for crate engines!...
Whether you just want a proven and convenient solution for your project vehicle, or your racing class mandates one, shop at Summit Racing Equipment for crate engines!
Building a new engine (or restoring an older one) takes time, tools, and lots of tuning, so buying a crate engine can be a wise investment. You can also decide how much finishing and customizing you want to do:
A short block includes a balanced rotating assembly and little else.
A long block usually comes with cylinder heads, oil pan, camshaft, and valve covers, along with horsepower and torque ratings
A fully dressed engine includes everything except front...
Whether you just want a proven and convenient solution for your project vehicle, or your racing class mandates one, shop at Summit Racing Equipment for crate engines!
Building a new engine (or restoring an older one) takes time, tools, and lots of tuning, so buying a crate engine can be a wise investment. You can also decide how much finishing and customizing you want to do:
A short block includes a balanced rotating assembly and little else.
A long block usually comes with cylinder heads, oil pan, camshaft, and valve covers, along with horsepower and torque ratings
A fully dressed engine includes everything except front drive accessories (like alternators and power steering pumps), and even a warranty!
These terms aren’t that precise, and can mean different things to different manufacturers, so make sure the crate engine you buy comes with everything you need and nothing you don’t. For more detailed information about selecting a crate motor for your project, check out this article on our official blog, which includes a helpful video.
One of the most popular engine swap projects today uses the versatile LS design. Summit also carries other popular crate engine designs, including the Chevy small block 350, the Ford 302 and Coyote, and, of course, the Hemi.
Since 1968, Summit Racing has been helping back yard tinkerers and professional builders find the right parts for their build. A crate engine can be a significant investment, so we only carry manufacturers we’d use for our own projects. Shop from brands including Chevrolet Performance, Ford Performance, Mopar Performance, BluePrint Engines, VEGE Remanufactured Engines, First Mate, ATK, and more.
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Engine Assembly, Long Block, Chevy, Small Block, 364, 6.0L, CNG Version, Chevy, GMC, Each
Part Number: NAL-19356406
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Mercury-Mercruiser 5.7L 350 V-8 96-04 STD LH Rotation Serials 0M300000 - 0W309999. 96-2015 5.7 Carb or TBI EFI Sterndrive & Inborard
Part Number: QSV-8M0187365
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Mercury-Mercruiser NEW 135 HP Alpha 3.0L Longblock Assembly 4 Cylinder STD LH Rotation, serial 0C856599 – 0K999999, 0L010042 & up
Part Number: QSV-8M0187364
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Mercury-Mercruiser 4.3L 6Cyl STD LH Rotation, Vortec Cylinder Heads, 2000-2007 Carb/ EFI, 2007-2016 with 58x Crank . Note for MPI Serial 1A063240 & Up
Part Number: QSV-8M0188294
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Crate Engines, Pro Series Chevy 502 C.I.D. 621 HP Dressed Long Block, 8.2L/502, Assembled, Aluminum Cylinder Heads, Chevrolet, 7.4L, 8.2L, Each
Part Number: MLL-PS502CTC
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Crate Engine, Ford 302 Stock Drop In, Long Block, Assembled, External Balance, Cast Iron Cylinder Heads, Each
Part Number: HPE-HP99F
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Engine Assembly, Stage 2 Crate Engine, Long Block, Ford, Small Block, 302, Each
Part Number: HPE-HP79M
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Crate Engines, GM 496 C.I.D. 600 HP Stroker Dressed Carbureted Long Block, 8.1L/496, Assembled, External Balance, Gen V Block, Chevy, 7.4L, 8.1L, Each
Part Number: MLL-BP4967CTC
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Crate Engine, Ford 408 C.I.D. 450 HP Stroker Base, Assembled, External Balance, 9.8:1 Compression, Ford, Small Block Windsor, Each
Part Number: MLL-BPF4089CTC
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Crate Engine, Assembly, Stage 1, Long Block, 1-Piece RMS, 4-Bolt Mains, Cast Iron w/Aluminum Heads, Hydraulic Roller, 10:1 CR, Chevy, Gen I 350, Each
Part Number: HPE-HP89
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Crate Engine, Ford 347 C.I.D. 415 HP Dressed Stroker Long Block, Assembled, Aluminum Heads, 4-bolt Mains, 670 cfm Carb, Ford, 5.0L Windsor, Each
Part Number: MLL-BP3479CTCK
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Engine Assembly, Stage 2 Crate Engine, Truck, Long Block, 1-Piece Main Seal, Chevy, Small Block, 350, Each
Part Number: HPE-HP32M
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Crate Engine, Ford 347 C.I.D. 415 HP Base Stroker Long Block, Assembled, Aluminum Cylinder Heads, 4-bolt Mains, Ford, 5.0L Windsor, Each
Part Number: MLL-BP3479CT
Estimated Ship Date: Feb 24, 2026 if ordered today
Estimated Ship Date: Feb 24, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Estimated Ship Date: Monday 12/29/2025
Crate Engines, GM 383 C.I.D. 445 HP Dressed Power Adder Stroker Long Block, 6.3L/383, Assembled, Internal/External Balance, Chevy, Small Block, Each
Part Number: MLL-BP38317CT1
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Crate Engine, 427 C.I.D. 535 HP, Long Block, Assembled, Internal Balance, Z2-Series Cylinder Heads, Rear Sump Oil Pan, Ford, 7.0L, Each
Part Number: FMS-6007Z2427FRT
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Engine Complete Assembly Iron Block 376 c.i. GM LS style proseries dressed engine with efi -. incl. 30 month / 50,000 warranty & Dyno
Part Number: MLL-PSLS3763CTF
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Engine Assembly, Stage 1 Crate Engine, Truck, Long Block, 1-Piece Main Seal, Chevy, Small Block, 350, Each
Part Number: HPE-HP31
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Engine Assembly, Stage 2 Crate Engine, Long Block, 1-Piece Main Seal, Chevy, Small Block, 350, Each
Part Number: HPE-HP89M
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Engine Assembly, Stage 3 Crate Engine, Truck, Long Block, 1-Piece Main Seal, Chevy, Small Block, 350, Each
Part Number: HPE-HP32C
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Crate Engine, Remanufactured Long Block, Assembled, Cadillac, Chevrolet, GMC, 5.3L LS, Each
Part Number: VRE-DCT8
Estimated Ship Date: Feb 9, 2026 if ordered today
Estimated Ship Date: Feb 9, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Estimated Ship Date: Monday 12/29/2025
Engine Assembly, Stage 2 Crate Engine, Long Block, Left Side Water Pump Inlet, Ford, Small Block, 302, Each
Part Number: HPE-HP06M
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Crate Engine, Ford 408 C.I.D. 450 HP Stroker Base, Assembled, External Balance, 9.8:1 Compression, Aluminum Heads, Ford, Small Block Windsor, Each
Part Number: MLL-BPF4089CT
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Crate Engine, Ford 347 Stroker 450 HP Stage 2 Long Block, Assembled, Hydraulic Roller Tappet, External Balance, Aluminum Heads, Ford, Windsor, Each
Part Number: HPE-HP100M
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Engine Complete Assembly Iron Block 427 c.i. GM LS style proseries dressed engine with efi -. incl. 30 month / 50,000 warranty & Dyno
Part Number: MLL-PSLS4273CTF
Not Yet Reviewed
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
Engine Assembly, Crate Engine, 2-Bolt Main, Long Block, for TBI or Carburetor, Chevy 350, Hydraulic Flat Tappet Cam, 1987-95, VIN Code K, Each
Part Number: VRE-350G8795
Estimated Ship Date: Monday 12/29/2025
Estimated Ship Date: Monday 12/29/2025
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