This set does not fit Corvettes with the KC4 Oil Cooler option. Hose sets are available that fit Corvettes with this option.
This set fits 1986 Corvettes Coupes but does not fit 1987 Corvettes with the V01 Heavy Duty Radiator and the Z52 Sport Handling Package. Hose sets are available that fit Corvettes with these options.
Our Molded Corvette Coolant Hoses are designed to transfer glycol-based coolants to and from the heater core, by-pass to the radiator, as well as through other components in the vehicle’s coolant system. Original configurations available to ensure proper fit. Features EPDM tube and cover with synthetic knit reinforcement, and is compatible with most coolants including ethylene glycol- and propylene glycol-based coolants, as well as organic acid modified, long-life coolants. Meets or exceeds SAE 20R3EC Class D1 and Class D2 specifications as well as many original equipment specifications. Resistant to Electrochemical Degradation (ECR). ID Range: 1/4-inches to 1-3/8-inches and includes intersect hose configurations. Temperature range: -40F to 275F (-40C to 135C). Not for use in fuel or oil transfer applications.
Manufactured for Davies by one of GM's original suppliers
This hose set includes all the replaceable rubber hoses for your Corvette's engine cooling system and the direct fit sizes make it easy to replace old worn hoses.
9 piece kit includes:
- 1986 - 1987 Forward Coolant Vapor Heater Hose
- 1985 - 1991 Throttle Body to Intake Manifold Nipple Coolant Heater Hose (L98 Engine)
- 1985 - 1987 Water Shut-Off Valve to Throttle Body Inlet Heater Hose
- 1985 - 1987 Water Shut-Off Valve to Water Pump Coolant Heater Hose
- 1984 - 1987 Heater Core Coolant Inlet & Outlet Hoses
- 1986 - 1989 Rear Coolant Vapor Heater Hose
- 1985 - 1989 Upper Radiator Coolant Inlet Hose
- 1986-87 Lower Radiator Coolant Hose