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-31947242-WW1 PART NUMBER
Dart Block 31947242-WW1, LS Next 2 Aluminum Block, 2.560" Mains, 9.750 Deck, 4.125 Bore, +381" Raised Cam$8,199.99
LS Dart Block, Gen III, LS Next 2, Aluminum, 2.560" Mains, 9.750 Deck Height, 4.125 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-31947242-WW2 PART NUMBER
Dart Block 31947242-WW2, LS Next 2 Aluminum Block, SVO 2.750" Mains, 9.750 Deck, 4.125 Bore, +381" Raised Cam$8,199.99
LS Dart Block, Gen III, LS Next 2, Aluminum, SVO 2.750 " Mains, 9.750 Deck Height, 4.125 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. -
DRT-31947211 PART NUMBER
Dart Block 31947211, LS Next Aluminum Block, 9.240 Deck, 4.125 Bore, Fully Skirted$7,249.99
LS Dart Block, Gen III, LS Next, Aluminum, STD LS Mains, 9.240 Deck Height, 4.125 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-31947212 PART NUMBER
Dart Block 31947212, LS Next Aluminum Block, 9.240 Deck, 4.125 Bore, Fully Skirted, .388" Raised Cam$7,249.99
LS Dart Block, Gen III, LS Next, Aluminum, STD LS Mains, 9.240 Deck Height, 4.125 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. -
DRT-31947121 PART NUMBER
Dart Block 31947121, LS Next Aluminum Block, 9.450 Deck, 4.000 Bore, Fully Skirted$7,249.99
LS Dart Block, Gen III, LS Next, Aluminum, STD LS Mains, 9.450 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-31947122 PART NUMBER
Dart Block 31947122, LS Next Aluminum Block, 9.450 Deck, 4.000 Bore, Fully Skirted, .388" Raised Cam$7,249.99
LS Dart Block, Gen III, LS Next, Aluminum, STD LS Mains, 9.450 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. -
DRT-31947221 PART NUMBER
Dart Block 31947221, LS Next Aluminum Block, 9.450 Deck, 4.125 Bore, Fully Skirted$7,249.99
LS Dart Block, Gen III, LS Next, Aluminum, STD LS Mains, 9.450 Deck Height, 4.125 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-31947222 PART NUMBER
Dart Block 31947222, LS Next Aluminum Block, 9.450 Deck, 4.125 Bore, Fully Skirted, .388 Raised Cam$7,249.99
LS Dart Block, Gen III, LS Next, Aluminum, STD LS Mains, 9.450 Deck Height, 4.125 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.