54908U RHS LS Solid AL

RHS LS Solid Aluminum Race Block
Engine Block, Aluminum, 6-Bolt Mains, LS, Each
- A357-T6 Aluminum
- Tall Deck 9.750in
- 4.100in Bore
- Solid water jacket design
- Inboard head stud fasteners' diameter increased to 1/2in
- 5th and 6th head bolts are 3/8in
- Increased head gasket retention
- Perfect for higher cylinder pressures common in boosted applications.
Shipping Weight: 150.00
- Part # RHS54908U
- Call today for pricing 940.594.0350
Multiple Product purchase discounts!! – Prices subject to change. – Product limited by availability