Specifications
- Brand
- Gates
- Part #
- 21588
- UPC
- 00072053059311

Gates 89-93 Oldsmobile Cutlass Supreme V-6 3.1L Upper Molded Coolant Hose
$41.74
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This is a Gates upper molded coolant hose for 89-93 Oldsmobile Cutlass Supreme V-6 3.1L.
Key Features
- Fits 1988-1993 Buick Regal, 1985-1988 Cadillac Cimarron, 1985-1994 Chevrolet Cavalier, 1990-1993 Chevrolet Lumina, 1988-1993 Oldsmobile Cutlass Supreme, 1985-1987 Oldsmobile Firenza, 1988-1993 Pontiac Grand Prix, and 1991-1994 Pontiac Sunbird.
- This is the upper coolant hose, connecting the engine to the radiator.
- Molded design ensures a precise fit for easier installation.
- Constructed with durable rubber to withstand engine heat and coolant pressure.
- Gates part number 21588.
Product Details
What you get here is a Gates molded upper coolant hose, part number 21588. This hose is specifically shaped to fit the upper radiator connection on a variety of vehicles, including the 1988-1993 Oldsmobile Cutlass Supreme with the V-6 3.1L engine. It's built to handle the heat and pressure of your cooling system, ensuring coolant flows smoothly between your engine and radiator.
Gates makes these hoses from durable rubber compounds that resist cracking and premature failure, which is always a good thing when you're dealing with engine coolant. Because it's molded, it has the specific bends and curves needed for a clean installation, meaning you won't have to fight with a stiff, straight hose trying to make it fit. This helps avoid kinks that can restrict flow and lead to overheating issues down the road. It’s a straightforward replacement part designed to get your cooling system back in working order.
Specifications
- Brand
- Gates
- Manufacturer Part #
- 21588
- UPC
- 00072053059311
Frequently Asked Questions
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Gates 89-93 Oldsmobile Cutlass Supreme V-6 3.1L Upper Molded Coolant Hose




