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-31223654 PART NUMBER
Dart Big M Sportsman Block 31223654 BBC 4.600 Bore, 10.200 Tall Deck$3,599.99
BB Chevy, Dart Block, Dart Big M Sportsman Block, 10.200 Deck Height, 4.600 Bore, Ductile Main Caps, Engine Block, Cast Iron, 2pc Rear Seal, Ships from Dart
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-31394275 PART NUMBER
SBF Dart Iron Eagle Block Gen 2 31394275, SBF 302, 8.200 deck, 4.125 bore$4,399.99
SBF Ford 302, Dart Iron Eagle Block, Cast Iron, 302 Main, 8.200 Deck Height, 4.125 Bore, Steel 4 Bolt Main Caps, Gen 2
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-31395235 PART NUMBER
SBF Dart Iron Eagle Block 31395235 Gen 2, SBF 351 4.125 bore 9.500 Deck, 2.750 Mains,$4,399.99
SB Ford 351w, Dart Iron Eagle Block, Cast Iron, 351C 2.750 Cleveland/SVO Main, 9.500 Deck Height, 4.125 Bore, Steel 4 Bolt Main Capsm Gen 2
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-31374175 PART NUMBER
Dart 31374175 Dart SHP Block SBF 302 4.000 Bore$2,699.99
Dart SHP Bock, SB Ford 302, Cast Iron, Engine Block, 302 Mains, 8.200 Deck Height, 4.000 Bore, Steel Main 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-31374275 PART NUMBER
Dart SHP Block SBF 302 4.125 Bore 31374275$2,699.99
SB Ford 302, Dart SHP Block, Cast Iron, Engine Block, 302 Mains, 8.200 Deck Height, 4.125 Bore, Steel Main 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.
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DRT-31375135 PART NUMBER
Dart SHP Block SB Ford 351 4.000 Bore 31375135$2,699.99
SB Ford 351w, Dart SHP Block, Cast Iron Block, Cleveland/SVO Mains, 9.500 Deck Height, 4.000 Bore, Steel Main 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.
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DRT-31375235 PART NUMBER
Dart SHP Block SB Ford 351 4.125 bore 31375235$2,699.99
SB Ford 351w, Dart SHP Block, Cast Iron Block, Cleveland/SVO Mains, 9.500 Deck Height, 4.125 Bore, Steel Main 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.
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DRT-31161112 PART NUMBER
Dart SHP Pro Block SB Chevy 350 4.000 Bore 31161112$3,799.99
SB Chevy 350, Dart SHP Pro Block, Cast Iron, BBC Cam Tunel, .904 lifter bore, 4.000 bore, 350 main, Engine Block 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-31162212 PART NUMBER
Dart SHP Pro Block SBC 400 4.125 Bore 400 Main 31162212$3,799.99
SB Chevy 400, Dart SHP Pro Block, Cast Iron, BBC Cam Tunnel, .904 lifter bore, 4.125 bore, 400 main, Engine Block
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-31273344V PART NUMBER
Dart Big M Sportsman Gen V Block 31273344V BB Chevy 1 Piece Rear Seal$3,599.99
Cast Iron, Gen V, 1pc Rear Seal, 9.800 Deck Height, 4.250 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.