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-31496702 PART NUMBER
Dart Aluminum Block 31496702 Honda B20 81.5mm Bore$2,907.36
Aluminum, B20 Block, 226mm Deck, 81.5mm 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-31496802 PART NUMBER
Dart Aluminum Block 31496802 Honda B20 84.5mm Bore$2,907.36
Aluminum, B20 Block, 226mm Deck, 84.5mm 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.
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DRT-31496701 PART NUMBER
Dart Aluminum Block 31496701 Honda B18 81.5mm Bore$2,907.36
Aluminum, B18 Block, 211.5mm Deck, 81.5mm 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.