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Gates 21366 Lower Radiator Coolant Hose 7 Inch Curved

(2004-2009 Cadillac SRX; 2004-2009 Cadillac XLR; 2005-2010 Cadillac STS; 1987-1989 Pontiac Grand Am; 1985-1994 Pontiac Sunbird + 4 more models)

Part of: Gates Lower Radiator Hose Curved Coolant Hose

Other options in this family: Gates 22688 Gates 22080 Gates 22448 Gates 22518 Gates 21532

Manufacturer

Picture for manufacturer Gates

Part Number

21366
8 reviews
Sale Price

$17.65

1 left at this price

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The Gates 21366 is a premium curved coolant hose engineered for reliable engine cooling system performance. This OE replacement lower radiator hose connects the engine to the radiator pipe, maintaining proper coolant flow between critical cooling components.

Key Specifications:

  • Centerline length: 7 inches
  • Inside diameter: 1.26 inches
  • Location: Lower radiator hose (engine to pipe)
  • Construction: Curved design for precise OE fitment
  • Material: High-quality EPDM rubber construction
  • Color: Black

Features and Benefits:

  • Precision-engineered to match OEM specifications for exact fit
  • Heat and pressure resistant for long-lasting durability
  • Resists electrochemical degradation and ozone damage
  • Pre-curved design eliminates installation challenges
  • Compatible with modern coolant formulations
  • Backed by lifetime Gates limited warranty

Gates is a trusted name in automotive cooling system components, delivering professional-grade replacement parts. This hose is sold individually and designed for direct OE replacement applications.

Products specifications

Fits

2004-2009 Cadillac SRX; 2004-2009 Cadillac XLR; 2005-2010 Cadillac STS; 1987-1989 Pontiac Grand Am; 1985-1994 Pontiac Sunbird; 1982-1985 Pontiac J2000 Sunbird; 1982-1985 Pontiac J2000; 1982-1988 Buick Skyhawk; 1982-1988 Oldsmobile Firenza

Centerline Length (in)

7

Centerline Length (mm)

178

Contains Spring

No

Inside Diameter 1 (in)

1.26

Inside Diameter 1 (mm)

32

Number of Branches

0

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