We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rubber radiator hose for 1977-1982 Chevrolet Corvette

Fairchild Industries, Inc.

Fairchild Industries G4020 1977-1982 Chevrolet Corvette Radiator Hose

SKU CH-NBXB-C7DWP

Fits 1977-1982 Chevrolet Corvette radiator systems with a new Fairchild Industries hose

  • Fits 1977-1982 Chevrolet Corvette models precisely
  • New Fairchild Industries hose restores cooling reliability
  • Prop 65 warning informs safe handling practices
  • Direct-from-manufacturer supply ensures authentic replacement part
  • G4020 part number matches original equipment specification

Direct-fit radiator hose for 1977-1982 Corvette

This Fairchild Industries G4020 hose is manufactured for 1977-1982 Chevrolet Corvette cooling systems. It replaces the original radiator hose on these model-year vehicles. The part is supplied new from the manufacturer. It is not intended for other makes, model years or engine configurations.

California Proposition 65 chemical notice

This product contains a chemical known to the State of California to cause cancer. It also contains a chemical known to the State of California to cause birth defects or other reproductive harm. The notices are required by California Proposition 65. No thermal, noise or power-draw data is provided for this component.

Replaces original hose on 1977-1982 models

The G4020 upgrades a cracked, swollen or leaking factory hose on 1977-1982 Corvettes. The jump is worth it when the original rubber has degraded and coolant loss or overheating risk appears. Buyers needing hoses for earlier or later Corvette years, or for any other vehicle, must select a different part number.

Highlights

  • Fits 1977-1982 Chevrolet Corvette models precisely
  • New Fairchild Industries hose restores cooling reliability
  • Prop 65 warning informs safe handling practices
  • Direct-from-manufacturer supply ensures authentic replacement part
  • G4020 part number matches original equipment specification

Specifications

BrandFAIRCHILD INDUSTRIES

Questions about this item

How do I install the Fairchild Industries G4020 radiator hose on my 1977-1982 Chevrolet Corvette, and what step is often missed?

Slide the hose onto the radiator and water-pump necks, then secure each end with the correct clamps; the step often missed is verifying both clamps are fully tightened after the engine reaches operating temperature.

What maintenance or replacement will the Fairchild Industries G4020 hose need later?

Inspect the hose at every coolant change for cracks, swelling or soft spots, and replace it immediately if any deterioration is found or at the interval the vehicle manufacturer specifies.

What limit appears first on the Fairchild Industries G4020 hose during sustained high-temperature use?

The rubber compound will harden and lose elasticity before the reinforcement fails, so the first sign of limit is surface checking or stiffness near the clamp areas.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.