Photos of the actual stock are sent with the quote.
WABCO Relay Valve
WABCO 971 002 042 0
Relay Emergency Valve
Photos of the actual stock are sent with the quote.
Part Details
- Brand
- WABCO
- Part number
- 971 002 042 0
- Also written as
- 9710020420
- Description
- Relay Emergency Valve
- Category
- WABCO Relay Valves
- Application
- Truck and trailer compressed-air and brake systems
About This Part
WABCO 971 002 042 0 (Relay Emergency Valve) is a genuine WABCO relay valve for truck and trailer compressed-air and brake systems.
Relay valves are matched by port size and cracking pressure, both of which follow from the number on the body.
Send the part number with the quantity and destination: the sales desk quotes within 24 hours and ships worldwide, with the Kuala Lumpur parts center covering Malaysia and Southeast Asia.
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Air system fault?
Send the WABCO number from the old part and the genuine replacement is quoted with stock status.