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-31712222 PART NUMBER
Dart Race Series 31712222 Aluminum Chevy Small Block$6,999.99
400 Main, 9.325 Deck Height, 4.125 Bore, Steel Main Caps, BBC Cam Tunnel. **SBC Aluminum Race Series Blocks Have Raised Camshaft Position .391"**, 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-31712223 PART NUMBER
Dart Race Series 31712223 Aluminum Chevy Small Block, 9.325 Deck, 50mm Cam$6,999.99
400 Main, 9.325 Deck Height, 4.125 Bore, Steel Main Caps, 50mm Cam Tunnel. **SBC Aluminum Race Series Blocks Have Raised Camshaft Position .391"**, 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-31712232 PART NUMBER
Dart Race Series 31712232 Aluminum Chevy Small Block$6,999.99
400 Main, 9.500 Deck Height, 4.125 Bore, Steel Main Caps, BBC Cam Tunnel. **SBC Aluminum Race Series Blocks Have Raised Camshaft Position .391"**, 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-31712242 PART NUMBER
Dart Race Series 31712242 Aluminum Chevy Small Block$6,999.99
400 Main, 9.075 Deck Height, 4.125 Bore, Steel Main Caps, BBC Cam Tunnel. **SBC Aluminum Race Series Blocks Have Raised Camshaft Position .391"**, 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-31837221 PART NUMBER
Dart 31837221 LS Next Block, 9.450" Deck 4.125 Bore, Cast Iron$4,499.99
Cast Iron, 4.125 bore, 9.450 deck height, Steel Main Caps, 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-31191211-PREP PART NUMBER
Race Prep Dart Little M Sportsman Block 31191211 SB Chevy 350 - 4.125 Bore$4,495.95
Dart Little M Sportsman Block, SBC, Race Prep, Align-Honed, Bell Housing Squared, Parallel Square Decked, Honed with Torque Plates, Lifter Bore Honed, Block Cleaned and Ready For Assembly, 350 Mains, 4.125 Bore Learn More3% CREDIT PAYMENT FEEAn additional 3% fee will be charged for applicable engines purchased via credit card, PayPal or affirm.FREIGHT 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-31867211 PART NUMBER
31867211 Dart SHP LS Next Engine Block - Cast Iron 4.125 Bore$3,999.99
Dart SHP LS Next Cast Iron Block, 4.125 bore, 9.240 deck height, Steel Main Caps, 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-31867212 PART NUMBER
31867212 Dart SHP LS Next Pro Engine Block, 4.125 Bore$4,699.99
Dart SHP LS Next Pro Cast Iron Engine Block, 4.125 bore, 9.240 deck height, Steel Main Caps, 220 BHN Cast Iron 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-31711253 PART NUMBER
Dart Race Series 31711253 Aluminum Chevy Small Block 8.850 Deck, 50mm Cam$6,999.99
350 Main, 8.850 Deck Height, 4.125 Bore, Steel Main Caps, 50mm Cam Tunnel. **SBC Aluminum Race Series Blocks Have Raised Camshaft Position .391"**, 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-31711253-55 PART NUMBER
Dart Race Series 31711253-55 Aluminum Chevy Small Block 8.850 Deck, 55mm Cam$6,999.99
350 Main, 8.850 Deck Height, 4.125 Bore, Steel Main Caps, 55mm Cam Tunnel. **SBC Aluminum Race Series Blocks Have Raised Camshaft Position .391"**, 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.