Bare Engine Blocks at Summit Racing

World Products Motown LS Iron Blocks 084181-904

World Products Motown LS Iron Blocks 084181-904

Engine Block, Cast Iron, Billet 4-Bolt Mains, 4.120 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: WRL-084181-904

Not Yet Reviewed

Estimated Ship Date: Jul 23, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 23, 2025 if ordered today

World Products 351 Ford Man O'War Blocks 087152

Engine Block, Cast Iron, 4-Bolt Mains, 4.000 in. Diameter Bore, 1-Piece Rear Main Seal, Ford, Small Block, Each

Part Number: WRL-087152

Not Yet Reviewed

Estimated Ship Date: Jul 23, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 23, 2025 if ordered today

World Products 351 Ford Man O'War Blocks 087162

Engine Block, Cast Iron, 4-Bolt Mains, 4.115 in. Diameter Bore, 1-Piece Rear Main Seal, Ford, Small Block, Each

Part Number: WRL-087162

Not Yet Reviewed

Estimated Ship Date: Jul 23, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 23, 2025 if ordered today

Granatelli Motor Sports Engines, Bare Blocks GMR35BLK

Nissan GTR R35 Billet Block

Part Number: GRN-GMR35BLK

Not Yet Reviewed

Estimated Ship Date: Jul 23, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 23, 2025 if ordered today

World Products Motown LS Iron Blocks 084080-904

Engine Block, Cast Iron, 4-Bolt Mains, 3.995 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: WRL-084080-904

Not Yet Reviewed

Estimated Ship Date: Jul 23, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 23, 2025 if ordered today

World Products Motown LS Iron Blocks 084081-904

Engine Block, Cast Iron, 4-Bolt Mains, 4.120 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: WRL-084081-904

Not Yet Reviewed

Estimated Ship Date: Jul 23, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 23, 2025 if ordered today

World Products Motown Race Engine Blocks 084110

Engine Block, Cast Iron, Billet Main Caps, 3.995 in. Bore, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: WRL-084110

Not Yet Reviewed

Estimated Ship Date: Jul 23, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 23, 2025 if ordered today

World Products SBC Motown Blocks 084120RC

Engines, Bare Blocks, SBC Motown Block, 350 Mains, 9.025 in. Deck Height, 4-bolt Main Bolt Style, Chevrolet, V8, Chevy Small Block Gen I, Each

Part Number: WRL-084120RC

Not Yet Reviewed

Estimated Ship Date: Jul 23, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 23, 2025 if ordered today

World Products Motown Race Engine Blocks 084125RC

Engine Block, Cast Iron, 350 Mains, Billet Main Caps, 4.120 in. Bore, Raised Cam, 2-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: WRL-084125RC

Not Yet Reviewed

Estimated Ship Date: Jul 23, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 23, 2025 if ordered today

Chevrolet Performance Engines, Bare Blocks 25534406

BLOCK

Part Number: NAL-25534406

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 29, 2025 if ordered today

Chevrolet Performance Engines, Bare Blocks 19420904

Engine Block, Production L8T, 6.6L, each

Part Number: NAL-19420904

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 29, 2025 if ordered today

Chevrolet Performance Engines, Bare Blocks LSR-SD10X

ENGINE BLOCK

Part Number: NAL-LSR-SD10X

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 29, 2025 if ordered today

Chevrolet Performance Bowtie Sportsman Race Blocks 19212196

Engine Block, Cast Iron, 4-Bolt Mains, 4.240 in. Diameter Bore, 2-Piece Rear Seal, Chevy, Big Block Mark IV

Part Number: NAL-19212196

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 29, 2025 if ordered today

Chevrolet Performance Engines, Bare Blocks 19417353

Bare Block

Part Number: NAL-19417353

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 29, 2025 if ordered today

Chevrolet Performance Bowtie Sportsman Race Blocks 19432546

Engine Block, Cast Iron, Nodular Iron 4-Bolt Mains, 4.560 in. Bore, 1-Piece Seal, 10.200 in. Deck, Chevy, Big Block, Each

Part Number: NAL-19432546

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 29, 2025 if ordered today

Chevrolet Performance Engines, Bare Blocks 19433406

Engine Block, Cast Iron, 4-Bolt Mains, 4.000 in. Diameter Bore, 1-Piece Rear Main Seal, Chevy, Small Block, Each

Part Number: NAL-19433406

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 29, 2025 if ordered today

Chevrolet Performance 350 C.I.D. Cast Iron Racing Bowtie Bare Engine Blocks 12480049

Engine Block, Cast Iron, 4-Bolt Mains, 4.000 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, 350, Each

Part Number: NAL-12480049

Not Yet Reviewed

Estimated Ship Date: Sep 29, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 29, 2025 if ordered today

Prothane Motion Control Engines, Bare Blocks 4001-35

ALUMINUM SUPER CASE

Part Number: PTP-4001-35

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 8, 2025 if ordered today

Mopar Performance A-4 Aluminum Midget Race Engine Blocks P5007466

Engine Block, Aluminum, Midget Race Car, 4.130 in. Diameter Bore, 2-Piece Rear Main Seal, Chrysler, L4, Each

Part Number: DCC-P5007466

Not Yet Reviewed

Estimated Ship Date: Jul 25, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 25, 2025 if ordered today

Mopar Performance Engines, Bare Blocks P5153868

BLOCK, WEDGE,RACE,AL,4.500 FINISH

Part Number: DCC-P5153868

Not Yet Reviewed

Estimated Ship Date: Jul 25, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 25, 2025 if ordered today

Mopar Performance Engines, Bare Blocks P5160169

Engine Block, BLOCK, BARE BLOCK

Part Number: DCC-P5160169

Not Yet Reviewed

Estimated Ship Date: Jul 25, 2025 if ordered today

...Loading

Estimated Ship Date: Jul 25, 2025 if ordered today

ATK High Performance Chrysler Gen III Hemi Bare Blocks 220A

Engines, Bare Block, Cast Iron, OEM Style, Standard Deck, 3.927 in. Bore Shipped, 2-Bolt Mains, Mopar, Gen III Hemi, Each

Part Number: HPE-220A

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

...Loading

Estimated Ship Date: Sep 18, 2025 if ordered today

Mopar Performance Engines, Bare Blocks 82212497

ENGINE BLOCK

Part Number: DCC-82212497

Not Yet Reviewed

Estimated Ship Date: Aug 1, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 1, 2025 if ordered today

Brodix Cylinder Heads Aluminum Big Block Chevy Engine Blocks 8B 2000A

Engine Block, Aluminum, 4-Bolt Mains, 4.500 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Big Block, Each

Part Number: BRO-8B2000A

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 25, 2025 if ordered today

Call to Order

Brodix Cylinder Heads 8B 5000 Series Aluminum Engine Blocks 8B 5000

Engine Block, Aluminum, 4-Bolt Mains, 4.500 in. Diameter Bore, 2-Piece Rear Main Seal, Chevy, Big Block, Each

Part Number: BRO-8B5000

Not Yet Reviewed

Estimated Ship Date: Aug 25, 2025 if ordered today

...Loading

Estimated Ship Date: Aug 25, 2025 if ordered today