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Gates 21342 Upper Radiator Coolant Hose

(1980-1984 Cadillac DeVille; 1980-1985 Cadillac Eldorado; 1980-1985 Cadillac Seville; 1980-1986 Cadillac Fleetwood; 1987-1990 Cadillac Brougham + 3 more models)

Part of: Gates Radiator Coolant Hose

Other options in this family: Gates 05-2842 Gates 24026 Gates 22963 Gates 23276 Gates 18462

Manufacturer

Picture for manufacturer Gates

Part Number

21342
6 reviews
Sale Price

$21.90

1 left at this price

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Usually delivered within 2 days

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Product Details

The Gates 21342 is a premium curved upper radiator hose designed as a direct OE replacement for your vehicle's cooling system. Engineered with Gates' proven EPDM rubber compound, this hose delivers exceptional resistance to heat, ozone, and coolant degradation for long-lasting performance.

Key Specifications:

  • Centerline length: 29.5 inches
  • Inner diameter: 1.25 inches to 1.56 inches (tapered design)
  • Location: Upper radiator position
  • Construction: Curved profile for precise OE fitment
  • Material: Premium EPDM rubber with reinforced fiber layers
  • Color: Black finish

Features & Benefits:

  • OE-equivalent construction ensures proper fit and function
  • Resists electrochemical degradation and prevents coolant contamination
  • Maintains flexibility across extreme temperature ranges (-40°F to 257°F)
  • Reinforced construction prevents collapse under vacuum conditions
  • Backed by Gates' lifetime limited warranty

Gates is a trusted name in automotive cooling systems, supplying OE manufacturers worldwide. This radiator hose meets or exceeds original equipment specifications for reliable coolant circulation and engine temperature control. Sold individually.

Products specifications

Fits

1980-1984 Cadillac DeVille; 1980-1985 Cadillac Eldorado; 1980-1985 Cadillac Seville; 1980-1986 Cadillac Fleetwood; 1987-1990 Cadillac Brougham; 1997-1998 Suzuki Sidekick; 1980-1983 Buick Riviera; 1980-1983 Oldsmobile Toronado

Centerline Length (in)

29.5

Centerline Length (mm)

749

Contains Spring

No

Inside Diameter 1 (in)

1.25

Inside Diameter 1 (mm)

32

Inside Diameter 2 (in)

1.56

Inside Diameter 2 (mm)

40

Number of Branches

0

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Order arrived quickly and was exactly as described. Great prices and service!

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