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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BMP-086505 PART NUMBER
086505 BMP Block Chevy LS$6,695.00
9.240' Deck, 3.990' Bore, Billet Steel Crossed 6-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. -
BMP-086515 PART NUMBER
086515 BMP LS Block Chevy LS$6,695.00
9.240' Deck, 4.115' Bore, Billet Steel Crossed 6-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.
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BMP-086525 PART NUMBER
086525 BMP Aluminum LS Block Chevy LS$6,695.00
Aluminum Block, 9.800' Deck, 4.115' Bore, Billet Steel Crossed 6-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.
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DRT-31837111 PART NUMBER
Dart 31837111 LS Next Iron Block, 9.240" Deck, 4.000 Bore$4,499.99
Cast Iron, 4.000 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-31837211 PART NUMBER
31837211 Dart LS Next Block, 9.240" Deck Height, 4.125 Bore$4,499.99
Cast Iron, 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. -
GMP-19417351 PART NUMBER
GM Performance LSX Block 19417351 - 3.880 bore, 9.260 deck$4,999.95
Engine, Bare Block, LSX Bowtie, 3.880 in Bore, 9.720 in Deck, 6-bolt Main, 1-Piece Seal, Iron, GM LS-Series
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-31937111 PART NUMBER
Dart Block 31937111 LS Next Block Aluminum Block, 9.240 Deck Height, 4.000 Bore$7,249.99
Dart Block, LS Next, Gen III Aluminum Block, 4.000 bore, 9.240 deck height, Steel Main Caps, STD LS Mains, Standard Cam Location, 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-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-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-31867111 PART NUMBER
31867111 Dart SHP LS Next Engine Block - Cast Iron 4.000 Bore$3,999.99
Dart SHP LS Next Cast Iron Engine Block, 4.000 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.