Check Brake Valves for Peterbilt, Kenworth, Freightliner, International, Volvo, Western Star, Hino, Caterpillar, Mack, and other Big Rigs.

DC-4 Two-Way Double Check Valve - Shuttle Type
DC-4 Two-Way Double Check Valve - Shuttle Type

DC-4 Two-Way Shuttle Type Double Check Valve - 3/8 Inch NPT

Check Valves
$29.99
SC-3 Single Check Valve - 1/8" NPT Port
SC-3 Single Check Valve - 1/8" NPT Port

SC-3 Single Check Valve - 1/8 Inch NPT Port

Check Valves
$29.99
SC-3 Single Check Valve - 3/8" NPT Ports
SC-3 Single Check Valve - 3/8" NPT Ports

SC-3 Single Check Valve - 3/8 Inch NPT Ports

Check Valves
$29.99
SC-3 Single Check Valve - 1/2" NPT Ports
SC-3 Single Check Valve - 1/2" NPT Ports

SC-3 Single Check Valve - 1/2 Inch NPT Ports

Check Valves
$29.99
DC-4 Double Check Valve - 1/4" NPT
DC-4 Double Check Valve - 1/4" NPT

DC-4 Double Check Valve - 1/4 Inch NPT

Check Valves
$29.99
DC-4 Double Check Valve - 3/8" NPT
DC-4 Double Check Valve - 3/8" NPT

DC-4 Double Check Valve - 3/8 Inch NPT

Check Valves
$29.99
SC-1 Single Check Air Brake Valve - 3/4" NPT
SC-1 Single Check Air Brake Valve - 3/4" NPT

SC-1 Single Check Air Brake Valve - 3/4 Inch NPT

Check Valves
$25.99
AD-SP Single In-Line Check Protection Valve
AD-SP Single In-Line Check Protection Valve

AD-SP Single In-Line Check Protection Valve

Check Valves
$46.99
SC-3 Heavy Duty Truck Single One Way 90 Degree Check Air Brake Valve
SC-3 Heavy Duty Truck Single One Way 90 Degree Check Air Brake Valve

SC-3 Heavy Duty Truck Single One Way 90 Degree Check Air Brake Valve

Check Valves
$29.99
SC-3 Heavy Duty Truck Single One-Way Check Valve - 3/8" NPT
SC-3 Heavy Duty Truck Single One-Way Check Valve - 3/8" NPT

SC-3 Heavy Duty Truck Single One-Way Check Valve - 3/8 Inch NPT

Check Valves
$24.99
SC-1 1/2" Heavy Duty Truck Single One-Way Check Valve - 1/2" NPT
SC-1 1/2" Heavy Duty Truck Single One-Way Check Valve - 1/2" NPT

SC-1 1/2 Inch Heavy Duty Truck Single One-Way Check Valve - 1/2 Inch NPT

Check Valves
$24.99