Cabin Shock Absorber 21137458 / 3198859 for Volvo FH12, FH16 & FM Trucks (2002–2008) 20700965 Configuration: Aftermarket water pump engineered

Configuration: Aftermarket water pump engineered to deliver OEM-equivalent coolant flow

Material: High-strength cast housing with hardened steel internal gears

Function: Regulates exhaust brake pressure to improve downhill control

Configuration: OEM-style air brake valve engineered to regulate and distribute compressed air pressure accurately to the truck’s braking system

Cabin Shock Absorber 21137458 / 3198859 for Volvo FH12, FH16 & FM Trucks (2002–2008) 20700965 Configuration: Aftermarket water pump engineeredProduct Overview Part Name: Cabin Shock Absorber Part Numbers: 21137458 3198859 Vehicle Compatibility: Designed for Volvo FH12, FH16 and FM series heavy duty trucks manufactured between 2002 and 2008 equipped with suspended driver cabins. Configuration: Heavy duty hydraulic cabin damper built to Volvo OEM ride comfort and durability standards. Function: Absorbs cabin vibration and movement to improve driver comfort, reduce fatigue and protect cabin