In Stock
- In Stock Items. Ships Today. (42) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (48) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (123) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Model
Part Type
- Crate Engines (42) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Engine and Transmission Combos (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- Summit Racing (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- BluePrint Engines (40) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- ATK High Performance Engines (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Chevrolet Performance (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Filter Options
- Marine (1)
Savings Central
- Free Shipping (47)
- Summit Bucks (2)

Selected Filters

Availability

- In Stock Items. Ships Today. (42) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- In Stock Items, Including at a Supplier. Ships In a Few Days. (48) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- All Items, Including Not In Stock (123) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Filters
Make/Model
Part Type
- Crate Engines (42) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Engine and Transmission Combos (6) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Brand
- Summit Racing (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- BluePrint Engines (40) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- ATK High Performance Engines (5) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
- Chevrolet Performance (2) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Make/Engine
Filter Options
- Marine (1)
Savings Central
- Free Shipping (47)
- Summit Bucks (2)

1973 Engine Assemblies

Individual Parts

Part Groups

Results 26 - 48 of 48

BluePrint Engines 350 C.I.D. Cruiser Fully Dressed Crate Engines with Fuel Injection BP350CTF

Crate Engine, Long Block, 350 C.I. Cruiser, Fuel Injection, 341 HP, 371 TQ, New Block, Aluminum Heads, Chevrolet, Small Block, Each

Part Number: MLL-BP350CTF

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

BluePrint Engines GM 383 C.I.D. 436 HP Fully Dressed Stroker Long Block Crate Engines BP38318MPFID

Crate Engine, Fully Dressed 383 Stroker Long Block, with MPFI TB and Air Cleaner, 443 lbs.-ft. Torque, 10.0:1 CR, Non-Forged Internals, Chevy, Each

Part Number: MLL-BP38318MPFID

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Chevrolet Performance 5.7L 350 HO 333 HP Turnkey Long Block Crate Engines 19433031

Crate Engine, 5.7L 350 HO 333 HP Turnkey long Block, External Balance, Hydraulic Flat Tappet, Cast Iron Block and Cylinder Heads, Chevrolet, Each

Part Number: NAL-19433031

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ATK High Performance GM 350 Vortec 350 HP Stage 3 Long Block Crate Engines with EFI HP32C-EFI

Crate Engine, GM 350 Small Block Stage 3, 350 HP, Long Block, External/Internal Engine Balance, Vortec Heads, EFI, Each

Part Number: HPE-HP32C-EFI

2.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

BluePrint Engines 302 C.I.D. Cruiser Base Crate Engines BP302CT

Crate Engine, Aluminum Heads, Iron Block, 9.4:1 Comp., Hydraulic Roller Cam, 4-Bolt Mains, 5.0L/302, Ford Windsor, Each

Part Number: MLL-BP302CT

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

BluePrint Engines 350 C.I.D. Cruiser Fully Dressed Crate Engines with Fuel Injection BP350CTFD

Crate Engine, Long Block, 350 C.I. Cruiser, Drop-In, Fuel Injection, 341 HP, 371 TQ, New Block, Aluminum Heads, Chevrolet, Small Block, Each

Part Number: MLL-BP350CTFD

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

BluePrint Engines GM 400 C.I.D. 500 HP Dressed Long Block Crate Engines BP4002CTC1DK

Crate Engine, GM 400 C.I.D. 500 HP Dressed Long Block, 4-bolt Mains, 850 cfm Carburetor, Front Accessory Drive System, Chevrolet, 6.6L, Each

Part Number: MLL-BP4002CTC1DK

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

BluePrint Engines Ford 347 C.I.D. 415 HP Dressed Stroker Long Block Crate Engines BP3479CTCKB

New BPE Block standard bore 342, CARBURETOR, BLACK PULLEY KIT, FRONT SUMP, 415 HP / 415 FT LBS

Part Number: MLL-BP3479CTCKB

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

BluePrint Engines Ford 347 C.I.D. 415 HP Dressed Stroker Long Block Crate Engines BP3479CTF

Crate Engine, Ford 347 C.I.D. 415 HP Dressed Stroker Long Block, 4-bolt Mains, 10.0:1 Compression, Holley Sniper EFI System, Ford, 5.0L Windsor, Each

Part Number: MLL-BP3479CTF

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

BluePrint Engines Ford 347 C.I.D. 415 HP Dressed Stroker Long Block Crate Engines BP3479RCTFD

Crate Engine, Ford 347 C.I.D. 415 HP Dressed Stroker Long Block, 4-bolt Mains, 10.0:1 Compression, Holley Sniper EFI System, Ford, 5.0L Windsor, Each

Part Number: MLL-BP3479RCTFD

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ATK High Performance Ford 502 515 HP Stage 3 Long Block Crate Engines HP102C

Crate Engine, Ford 502 515 HP Stage 3 Long Block, Assembled, Hydraulic Flat Tappet, Internal Balance, Aluminum Heads, Ford, Big Block 385 Series, Each

Part Number: HPE-HP102C

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

BluePrint Engines Ford 347 C.I.D. 415 HP Dressed Stroker Long Block Crate Engines BP3479RCTC

Crate Engine, Ford 347 C.I.D. 415 HP Dressed Stroker Long Block, 4-bolt Mains, 10.0:1 Compression, 670 cfm Carburetor, Ford, 5.0L Windsor, Each

Part Number: MLL-BP3479RCTC

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ATK High Performance Ford 460 545 HP Stage 3 Long Block Crate Engines HP19C

Engine Assembly, Stage 3 Crate Engine, Long Block, 2-Piece Main Seal, Ford, Big Block 385, 460, Each

Part Number: HPE-HP19C

3.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

BluePrint Builder Series 302W/365HP Bronco Edition Carbureted Crate Engine and 4R70W Trans Combos B302KB4WDB

Engine and Transmission Combo, Builder Series, 302W/365HP, Bronco Edition, Carbureted, 4R70W , Aluminum Heads, 5.0L/302, Ford Windsor, Kit

Part Number: MLL-B302KB4WDB

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

BluePrint Builder Series 408/465HP Standard Edition Carbureted Crate Engine/A727 Transmission Combos BC408K727

Engine and Transmission Combo, Builder Series 408/465HP Standard, A727, Carburetor, Polished Finish Accessory Drive System, Chrysler, Dodge, 5.9L, Kit

Part Number: MLL-BC408K727

Not Yet Reviewed

Estimated Ship Date: Jun 29, 2026 if ordered today

...Loading

Estimated Ship Date: Jun 29, 2026 if ordered today

Summit Racing™ 1973-76 Mopar A-Body 426 C.I.D. 610 HP EFI Engine Swap Pro Packs CMB-08-0274

Engine Swap Combos, BluePrint Pro Series Mopar Engine, Engine Mounts, Frame Mounts, Headers, Transmission Crossmember, Mopar, Kit

Part Number: CMB-08-0274

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

BluePrint Builder Series 427W/541HP Cobra Edition EFI Crate Engine and TKX Transmission Combos BF427FKTKXC

427 c.i. Cobra Edition Builder Series, Fuel Injected, TKX Manual Transmission w/ Polished Pulley Kit. Incl. 30 month/50,000 warranty & Dyno

Part Number: MLL-BF427FKTKXC

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

ATK High Performance Ford 502 515 HP Stage 2 Long Block Crate Engines HP102M

Crate Engine, Ford 502 515 HP Stage 2 Long Block, Assembled, Hydraulic Flat Tappet, Internal Balance, Aluminum Heads, Ford, Big Block 385 Series, Each

Part Number: HPE-HP102M

Not Yet Reviewed

Estimated Ship Date: Today