This set only fits Corvettes with the L98 Engine and does not fit LT5 engines included with the ZR1 package.
This set only fits Corvettes with the KC4 Oil Cooler option. Hose sets are available that fit Corvettes without this option.
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.
8 piece Corvette rubber hose set includes:
- 1985 - 1991 Oil Cooler to Metal Line Heater Hose (KC4 option)
- 1985 - 1991 Oil Cooler to Engine Block Heater Hose (KC4 option)
- 1990 - 1991 Lower Surge Tank Outlet to Water Pump Coolant Heater Hose (L98 Engine with Oil Cooler KC4 Option)
- 1988 - 1991 Heater Core Lower Coolant Inlet to Throttle Body Hose
- 1990-91 Upper Heater Core Coolant Outlet
- 1985 - 1991 Throttle Body to Intake Manifold Nipple Coolant Heater Hose (L98 Engine)
- 1990 - 1991 Upper Radiator Coolant Inlet Hose (L98 Engine)
- 1990 - 1991 Lower Radiator Coolant Outlet Hose (L98 Engine)