The power steering system creates pressure, in turn creating heat. The rise in the temperature of the system can create loss of assist as well as leakage. This primarily occurs when the temperature of the fluid exceeds the specification of hoses and of the seals in the pump.
Original equipment replacement for Volvo Part #3861786
OEM: Volvo
Part Number: 3861786
Engine: Various
Cooler Name: Power Steering Cooler
Also Known As These Part Numbers: MRC3861786
, RD3861786
Core required: No
Original equipment replacement for Volvo Part # 3862629
OEM: Volvo
Part Number: 3862629
Engine: Various
Cooler Name: Power Steering Cooler
Also Known As These Part Numbers: MRC3862629, RD3862629
Shipment Package Dimensions: 12x4x4
Core required: No
Original equipment replacement for Volvo Part # 3862666
OEM: Volvo
Part Number: 3862666
Engine: Various
Cooler Name: Power Steering Cooler
Also Known As These Part Numbers: MRC3862666, RD3862666
Core required: No
Original equipment replacement for Volvo Part # 3886470
OEM: Volvo
Part Number: 3886470 and 3886471
Engine: Various
Cooler Name: Power Steering Cooler
Also Known As These Part Numbers: MRC3886470, RD3886470
Core required: No
85151T : Mercruiser oil cooler, Dual Oil Cooler
OEM: Mercury Mercruiser
Part Number: 85151T
Engine:
Cooler Name: Dual Oil Cooler
Also Known As These Part Numbers:
Core required: No
853476 : Original equipment replacement for Mercury Mercruiser Marine Part # 853476
OEM: Mercury Mercruiser
Part Number: 853476
Engine: Various
Cooler Name: Power Steering Cooler
Also Known As These Part Numbers: MRC853476, RD20556-MC, 3900836M1
Shipment Package Dimensions: 12x4x4
Core required: No
Direct Replacement For: RD861554T01, SEA861554-T, 861554, 861554T
861554T01 : Original equipment replacement for Mercury Mercruiser Marine Part # 861554T01, for Mercruiser 3.0L, 4.3L, 5.0L and 5.7L engines
OEM: Mercury Mercruiser
Part Number: 861554T01
Engine: Various
Cooler Name: Power Steering Cooler
Also Known As These Part Numbers: MRC861554T01, RD861554T01, SEA861554-T
Shipment Package Dimensions: 12x4x4
Core required: No
863820T 1 : Original equipment replacement for Mercury Mercruiser Marine Part # 863820T 1, for Mercruiser V-6 and V-8 engines
OEM: Mercury Mercruiser
Part Number: 863820T 1
Engine: Various
Cooler Name: Power Steering Cooler
Also Known As These Part Numbers: MRC863820T1, RD863820T1
Shipment Package Dimensions: 12x4x4
Core required: No
863820T : Original equipment replacement for Mercury Mercruiser Marine Part # 863820T, for Mercruiser V-6 and V-8 engines
OEM: Mercury Mercruiser
Part Number: 863820T
Engine: Various
Cooler Name: Power Steering Cooler
Also Known As These Part Numbers: MRC863820T, RD863820T
Shipment Package Dimensions: 12x4x4
Core required: No
863939T : Original equipment replacement for Mercury Mercruiser Marine Part # 863939T, for Mercruiser 1.7L Diesel
OEM: Mercury Mercruiser
Part Number: 863939T
Engine: Various
Cooler Name: Power Steering Cooler
Also Known As These Part Numbers: MRC863939T, RD863939T
Shipment Package Dimensions: 12x4x4
Core required: No
99356A 1 : Original equipment replacement for Mercruiser Part # 99356A 1
OEM: Mercury Mercruiser
Part Number: 99356A 1
Engine: Various
Cooler Name: Oil Cooler
Also Known As These Part Numbers: MRC99356A 1, 99356A 1
Core required: No
99356A2 has 1.25" hose fitting.
99356A2 : Original equipment replacement for Mercury Mercruiser Marine Part # 99356A2, used on Mercury V-6 and V-8 engines
OEM: Mercury Mercruiser
Part Number: 99356A2
Engine: Various
Cooler Name: Power Steering Cooler
Also Known As These Part Numbers: MRC-99356-A2, 99356
Shipment Package Dimensions: 12x4x4
Core required: No
