CNC-Motorsports offers the best selection of aftermarket engine blocks. Browse brands by Brodix, BMP, Dart, Eliminator and World Products. Custom machined and race prep blocks available in cast iron and aluminum.
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DRT-31213444 PART NUMBER
Dart Big M Block 31213444 BBC 4.500 Bore, 9.800 Deck$4,319.99
BB Chevy, Dart Block, Dart Big M Block, 9.800 Deck Height, 4.500 Bore, Billet Steel Main Caps, Engine Block, Cast Iron, 2pc Rear Seal
Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount. -
BMP-085501 PART NUMBER
085501 BMP Aluminum Bare Block BB Chevy$6,595.00
9.800" Deck Height, 4.490" Bore, Billet Steel Splayed 4-Bolt Caps Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount. -
DRT-31283445 PART NUMBER
Dart Big M Pro Series Iron Block 31283445 BB Chevy$4,493.22
Cast Iron, Cam Rised .600, Lifter Bores .904, Cam Tunel 2.125, 9.800 Deck Height, 4.500 Bore, Call For best price Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount. -
DRT-31264444 PART NUMBER
Dart Big M Aluminum Block 31264444 BB Chevy$6,999.99
Aluminum, 9.800 Deck Height, 4.500 Bore, Call For best price Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount. -
DRT-31264445 PART NUMBER
Dart Big M Race Series Aluminum Block 31264445 BB Chevy$6,999.99
Aluminum, Cam Location Raised .400, 9.800 Deck Height, 4.500 Bore, Call For best price Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount. -
DRT-31213445 PART NUMBER
Dart Big M2 Block 31213445 BBC 4.500 Bore, 9.800 Deck, +.400 Raised Cam$4,334.99
BB Chevy, Dart Block, Dart Big M2 Block, 9.800 Deck Height, 4.500 Bore, Billet Steel Main Caps, Engine Block, Cast Iron, 2pc Rear Seal, +.400 Raised Cam
Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount. -
BRO-8502002 PART NUMBER
8502002 Brodix Aluminum Block BB Chevy Standard Cam$6,640.80
4.500 Bore, Billet Steel Splayed 4-Bolt Caps, 9.800 Deck Height, Standard Cam Location, BB Chevy Cam Tunnel, 0.842 Lifter, Full Water
Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount. -
BRO-8502006 PART NUMBER
8502006 Brodix Aluminum Block BB Chevy .400 Raised Cam$8,642.40
4.500 Bore, Billet Steel Splayed 4-Bolt Caps, 9.800 Deck Height, .400 Raised Cam Location, 55mm Cam Tunnel, 0.903 Lifter, 1/2, Hip
Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount. -
BRO-8502010 PART NUMBER
8502010 Brodix Aluminum Block BB Chevy .400 Raised Cam$8,642.40
4.500 Bore, Billet Steel Splayed 4-Bolt Caps, 9.800 Deck Height, .400 Raised Cam Location, 55mm Cam Tunnel, 0.937 Lifter, 1/2, Hip
Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount. -
BRO-8502014 PART NUMBER
8502014 Brodix Aluminum Block BB Chevy .400 Raised Cam$9,091.58
4.500 Bore, Billet Steel Splayed 4-Bolt Caps, 9.800 Deck Height, .400 Raised Cam Location, 55mm Cam Tunnel, 0.937 Lifter, Solid, Hip
Learn MoreFREIGHT CHARGEThis part will be shipped via truck freight and additional shipping charges will apply. Multiple parts shipped via freight in an order may increase the total shipping amount.