Cooling

Allstar SBF Water Neck 45 Deg Chrome ALL30174 Cast aluminum 45 degree water neck fits small block Ford. Includes an O-ring for sealing the base flange and two hex head bolts. Alternate Des

Allstar Swivel Water Neck 75 Deg w/ O-Ring ALL30173 Aluminum water necks fit most Chevrolet V8's. Two-piece design necks swivel 360 degrees to accommodate LH and RH radiator inlets. An O-ring seal...

Allstar Straight Water Neck w/O-ring ALL30172 Aluminum water necks fit most Chevrolet V8's. Two-piece design necks swivel 360 degrees to accommodate LH and RH radiator inlets. An O-ring seal and two...

Allstar Swivel Water Neck 90 Deg w/O-ring ALL30170 Aluminum water necks fit most Chevrolet V8's. Two-piece design necks swivel 360 degrees to accommodate LH and RH radiator inlets. An O-ring seal and...

Allstar Radiator Cap with Cover ALL30139 Polished billet aluminum cover is permanently pressed onto a 16 lb. recovery style radiator cap for enhanced appearance within any engine compartment. Cap is...

Allstar Radiator Cap 22-24 PSI ALL30136 Higher cooling system pressure raises the boiling point of coolant to reduce the risk of overheating. Standard size caps fit 2-1/8" O.D. x 3/4" deep necks...

Allstar Radiator Cap 18-22 PSI ALL30134 Higher cooling system pressure raises the boiling point of coolant to reduce the risk of overheating. Standard size caps fit 2-1/8" O.D. x 3/4" deep necks...

Allstar Radiator Cap 16 PSI w/Lever ALL30133 Higher cooling system pressure raises the boiling point of coolant to reduce the risk of overheating. Standard size caps fit 2-1/8" O.D. x 3/4" deep necks...

Allstar Radiator Cap 16PSI ALL30132 Higher cooling system pressure raises the boiling point of coolant to reduce the risk of overheating. Standard size caps fit 2-1/8" O.D. x 3/4" deep necks unless...

Allstar Radiator Cap 21-25 PSI W/Lever ALL30131 Higher cooling system pressure raises the boiling point of coolant to reduce the risk of overheating. Standard size caps fit 2-1/8" O.D. x 3/4" deep...

Allstar Radiator Cap 18-22 PSI W/Lever ALL30130 Higher cooling system pressure raises the boiling point of coolant to reduce the risk of overheating. Standard size caps fit 2-1/8" O.D. x 3/4" deep...

Allstar Radiator Cap 29-31 PSI ALL30129 Higher cooling system pressure raises the boiling point of coolant to reduce the risk of overheating. Standard size caps fit 2-1/8" O.D. x 3/4" deep necks...