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-31161111L PART NUMBER
Dart SHP Block SBC 350 1pc Seal 4.000 Bore 31161111L$3,088.95SB Chevy 350, 1pc Rear Seal, Dart SHP Block, Cast Iron, 4.000 bore, 350 mains, 9.025 deck height, 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-31161211L PART NUMBER
Dart SHP Block SBC 400 1pc Seal 4.125 Bore 31161211L$3,088.95SB Chevy 400, Dart SHP Block, Cast Iron, 4.125 bore, 350 mains, 9.025 deck height, 1 Piece Rear Seal, 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.
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DRT-31374175 PART NUMBER
Dart 31374175 Dart SHP Block SBF 302 4.000 Bore$3,597.88Dart 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$3,597.95SB 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$3,597.95SB 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$3,597.95SB 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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WRL-084080 PART NUMBER
World Product 084080 MOTOWN Cast Iron LS Block Chevy$3,991.95Motown LS Iron Block, 9.240 Deck, 3.995" Bore, +.134" Raised Cam, 55mm Cam, .842" Lifters, 350 Mains, Nodular 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. -
WRL-084010 PART NUMBER
World Products 084010 MOTOWN II Cast Iron Block SB Chevy$3,781.95Cast Iron, 3.990" Bore, 350 Mains, Nodular 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. -
WRL-084030 PART NUMBER
World Products 084030 MOTOWN II Cast Iron Block SB Chevy$3,781.95
Cast Iron, 4.115" Bore, 400 Mains, Nodular 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. -
WRL-085100 PART NUMBER
World Product 085100 MERLIN III Cast Iron Block BB Chevy$3,552.76Cast Iron, 10.200" Deck Height, 4.240" 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.