Dayco Radiator Coolant Hose P/N:71977
Dayco 81271 lower radiator coolant hose for the 1988-1989 Chevrolet C1500 V8 5.0L or 5.7L and other vehicles replaces a worn coolant hose in the engine's cooling system.
A lower hose that is cracked, soft, bulging or weeping at its ends can leak coolant, which can lead to overheating. With the engine off and cool, you can look the hose over for these. These signs alone do not prove the hose is the problem, since a weak radiator cap can also let coolant escape. If the hose is the cause, this Dayco coolant hose replaces it.
It also fits the 1988-1989 Chevrolet K1500 V8 5.0L or 5.7L and the 1987-1995 Jeep Wrangler 4-cylinder 2.5L, among many other vehicles. For any other car, look up its year, model and engine in the Buyer's Guide tab.
One lower radiator coolant hose. Each vehicle it fits takes one.
Interchange: L52-11223
31648 · 84 · 544 · C6425 · 6227 · 1222S · 25532 · FH86 · 52423 · 1223 · 7622 · 9M22 · FF263 · 623 · 1322 · 142
This part cross-references / interchanges with the following part numbers:
Does the Dayco 81271 hose fit the 1988-1989 Chevrolet C1500 V8 5.0L or 5.7L?
Yes. Dayco 81271 is a lower radiator coolant hose for the 1988-1989 Chevrolet C1500 with the V8 5.0L or 5.7L. For other cars, use the Buyer's Guide tab.
Is Dayco 81271 the right lower hose for the 1987-1995 Jeep Wrangler 4-cylinder 2.5L?
Yes. Dayco 81271 lower radiator coolant hose fits the 1987-1995 Jeep Wrangler 4-cylinder 2.5L, and the vehicle takes one.
Is this Dayco radiator coolant hose the upper or the lower hose?
This listing is the lower hose, which is the position the catalog gives for it. It is sold as a single hose.
Does Dayco 81271 interchange with number 1223?
Yes. 1223 is one of the numbers this hose replaces, and the Interchange line on the page gives the rest.
How can I tell if my lower coolant hose is cracked or bulging?
With the engine off and cool, look for cracks, a bulging or soft spot, or coolant residue at the hose ends. Any of these can mean the hose needs replacing; a shop can pressure-test the system.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.