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-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-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. -
DRT-31867112 PART NUMBER
31867112 Dart SHP LS Next Pro Engine Block, 4.000 Bore$4,699.99
Dart SHP LS Next Pro Cast Iron Engine Block, 4.000 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-31947111-WW1 PART NUMBER
Dart Block 31947111-WW1, LS Next 2 Aluminum Block, 2.560 Mains, 9.240 Deck, 4.000 Bore$8,199.99
LS Block, Gen III, LS Next 2, Aluminum, LS 2.560" Mains, 9.240 Deck Height, 4.000 Bore, Fully Skirted, Race Bock, 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-31947112-WW1 PART NUMBER
Dart Block 31947112-WW1, LS Next 2 Aluminum Block, 2.560 Mains, 9.240 Deck, 4.000 Bore, Raised Cam$8,199.99
LS Block, Gen III, LS Next 2, Aluminum, LS 2.560" Mains, 9.240 Deck Height, 4.000 Bore, Fully Skirted, Race Block, .388" Raised Cam, 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-31947121-WW1 PART NUMBER
Dart Block 31947121-WW1, LS Next 2 Aluminum Block, 2.560" Mains, 9.450 Deck, 4.000 Bore$8,199.99
LS Dart Block, Gen III, LS Next 2, Aluminum, LS 2.560" Mains, 9.450 Deck Height, 4.000 Bore, Fully Skirted, Race Block, 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-31947122-WW1 PART NUMBER
Dart Block 31947122-WW1, LS Next 2 Aluminum Block, 2.560" Mains, 9.450 Deck, 4.000 Bore, +.388 Raised Cam$8,199.99
LS Dart Block, Gen III, LS Next 2, Aluminum, LS 2.560" Mains, 9.450 Deck Height, 4.000 Bore, Fully Skirted, Race Block, +.388 Raised Cam, 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-31947142-WW1 PART NUMBER
Dart Block 31947142-WW1, LS Next 2 Aluminum Block, 2.560" Mains, 9.750 Deck, 4.000 Bore, +381" Raised Cam$8,199.99
LS Dart Block, Gen III, LS Next 2, Aluminum, 2.560" Mains, 9.750 Deck Height, 4.000 Bore, Fully Skirted, Race Block, +.388 Raised Cam, 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-31947111 PART NUMBER
Dart Block 3194711, LS Next Aluminum Block, 9.240 Deck, 4.000 Bore, Fully Skirted$7,249.99
LS Dart Block, Gen III, LS Next, Aluminum, STD LS Mains, 9.240 Deck Height, 4.000 Bore, Fully Skirted, 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-31947112 PART NUMBER
Dart Block 3194712, LS Next Aluminum Block, 9.240 Deck, 4.000 Bore, Fully Skirted, +.388" Raised Cam$7,249.99
LS Dart Block, Gen III, LS Next, Aluminum, STD LS Mains, 9.240 Deck Height, 4.000 Bore, Fully Skirted, +.388 Raised Cam, 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.