Gates Molded Heater Hose 40in L x 0.75in ID — Fits 1979-1983 GM Classic Vehicles

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Car Wheel Size Chart

Wheel Diameter (inches) Tire Width (mm) Aspect Ratio Rim Width (inches)
14185655.5
15195606.0
16205556.5
17215507.0
18225457.5
19235408.0
20245358.5

Note: Wheel and tire sizes vary by car make and model. Always consult your vehicle’s manufacturer for exact specifications.

How to Read Tire Size

Example: 225/45R17 means:

  • 225 = Tire width in mm
  • 45 = Aspect ratio (height as % of width)
  • R17 = Rim diameter in inches

Product Details

Product Description
Part Numbers
Sizing & Fit

About Gates

Gates engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Gates lineup with fast shipping and expert fitment support — order with confidence.

Premium Gates Molded Heater Hose

Ensure your cooling system operates at peak efficiency with this premium Gates 40-inch molded heater hose. Designed for durability and precision, this 0.75-inch ID hose is engineered to withstand extreme temperature fluctuations, ranging from -40°F to 275°F. Whether you are performing a routine maintenance flush or a complete cooling system overhaul, this hose provides the reliability needed for classic GM performance.

Key Features and Benefits

  • High-Temperature Resistance: Built to handle harsh under-hood environments up to 275°F.
  • Precision Molded: Specifically shaped for a perfect fit, reducing stress on connections and preventing kinks.
  • Durable Construction: High-grade rubber compound resists heat aging, ozone, and coolant degradation.
  • Versatile Fitment: Compatible with a wide range of 1979-1983 Buick, Chevrolet, Pontiac, and Oldsmobile models.

This hose is an essential component for maintaining optimal engine temperatures in classic vehicles. Its robust design ensures a leak-free seal, protecting your engine from overheating and coolant loss. When you choose Gates, you are choosing industry-leading quality backed by years of automotive engineering expertise. Trust GGCRACING to provide the exact parts you need to keep your classic car running smoothly on the road.

Vehicle Fitment

Years Make Model Trim
1983 Buick LeSabre Custom
1983 Buick LeSabre Limited
1982 Buick Regal Sport
1982-1983 Buick Regal Estate Wagon
1982-1984 Buick Regal Base
1982-1984 Buick Regal Limited
1983-1984 Buick Regal T-Type
1984 Buick Regal Grand National
1979-1980 Buick Riviera S
1980-1981 Buick Riviera Base
1981-1983 Buick Riviera T-Type
1979 Cadillac DeVille Base
1979 Cadillac DeVille Cabriolet
1979 Cadillac DeVille d'Elegance
1979 Cadillac DeVille Phaeton
1999-2000 Cadillac Escalade Base
1979 Cadillac Fleetwood Brougham
1979 Cadillac Fleetwood Brougham d'Elegance
1998-1999 Chevrolet Blazer Base
1998-1999 Chevrolet Blazer LS
1998-1999 Chevrolet Blazer LT
1999 Chevrolet Blazer Trailblazer
1996-1997 Chevrolet C1500 Base
1996-1998 Chevrolet C1500 Cheyenne
1996-1998 Chevrolet C1500 Silverado
1996-1998 Chevrolet C1500 WT
1999 Chevrolet C1500 LS
1996-1997 Chevrolet C1500 Suburban LT
1996-1999 Chevrolet C1500 Suburban Base
1996-1999 Chevrolet C1500 Suburban LS
1999 Chevrolet C1500 Suburban LT
1996-1997 Chevrolet C2500 Base
1996-1998 Chevrolet C2500 Cheyenne
1996-1998 Chevrolet C2500 Silverado
1998 Chevrolet C2500 WT
1999-2000 Chevrolet C2500 Base
1999-2000 Chevrolet C2500 LS
1996-1997 Chevrolet C2500 Suburban LT
1996-1999 Chevrolet C2500 Suburban Base
1996-1999 Chevrolet C2500 Suburban LS
1996-1997 Chevrolet C3500 Base
1996-1998 Chevrolet C3500 Silverado
1996-1998 Chevrolet C3500 Cheyenne
1999-2000 Chevrolet C3500 Base
1999-2000 Chevrolet C3500 LS
1980 Chevrolet Camaro Base
1980 Chevrolet Camaro Berlinetta
1980 Chevrolet Camaro Rally Sport
1982 Chevrolet Camaro Berlinetta
1982 Chevrolet Camaro Sport
1983 Chevrolet Caprice Classic
1985-1989 Chevrolet Caprice Classic
1986-1988 Chevrolet Caprice Classic Brougham
1986-1989 Chevrolet Caprice Base
1987-1988 Chevrolet Caprice Classic LS Brougham
1983-1986 Chevrolet El Camino Conquista
1983-1987 Chevrolet El Camino SS
1983-1987 Chevrolet El Camino Base
1995 Chevrolet G10 Beauville
1995 Chevrolet G10 Chevy Van

…and 199 additional fitments. Contact us to confirm yours.

Product Details

Product Description
Part Numbers
Sizing & Fit

About Gates

Gates engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Gates lineup with fast shipping and expert fitment support — order with confidence.

Premium Gates Molded Heater Hose

Ensure your cooling system operates at peak efficiency with this premium Gates 40-inch molded heater hose. Designed for durability and precision, this 0.75-inch ID hose is engineered to withstand extreme temperature fluctuations, ranging from -40°F to 275°F. Whether you are performing a routine maintenance flush or a complete cooling system overhaul, this hose provides the reliability needed for classic GM performance.

Key Features and Benefits

  • High-Temperature Resistance: Built to handle harsh under-hood environments up to 275°F.
  • Precision Molded: Specifically shaped for a perfect fit, reducing stress on connections and preventing kinks.
  • Durable Construction: High-grade rubber compound resists heat aging, ozone, and coolant degradation.
  • Versatile Fitment: Compatible with a wide range of 1979-1983 Buick, Chevrolet, Pontiac, and Oldsmobile models.

This hose is an essential component for maintaining optimal engine temperatures in classic vehicles. Its robust design ensures a leak-free seal, protecting your engine from overheating and coolant loss. When you choose Gates, you are choosing industry-leading quality backed by years of automotive engineering expertise. Trust GGCRACING to provide the exact parts you need to keep your classic car running smoothly on the road.

Vehicle Fitment

Years Make Model Trim
1983 Buick LeSabre Custom
1983 Buick LeSabre Limited
1982 Buick Regal Sport
1982-1983 Buick Regal Estate Wagon
1982-1984 Buick Regal Base
1982-1984 Buick Regal Limited
1983-1984 Buick Regal T-Type
1984 Buick Regal Grand National
1979-1980 Buick Riviera S
1980-1981 Buick Riviera Base
1981-1983 Buick Riviera T-Type
1979 Cadillac DeVille Base
1979 Cadillac DeVille Cabriolet
1979 Cadillac DeVille d'Elegance
1979 Cadillac DeVille Phaeton
1999-2000 Cadillac Escalade Base
1979 Cadillac Fleetwood Brougham
1979 Cadillac Fleetwood Brougham d'Elegance
1998-1999 Chevrolet Blazer Base
1998-1999 Chevrolet Blazer LS
1998-1999 Chevrolet Blazer LT
1999 Chevrolet Blazer Trailblazer
1996-1997 Chevrolet C1500 Base
1996-1998 Chevrolet C1500 Cheyenne
1996-1998 Chevrolet C1500 Silverado
1996-1998 Chevrolet C1500 WT
1999 Chevrolet C1500 LS
1996-1997 Chevrolet C1500 Suburban LT
1996-1999 Chevrolet C1500 Suburban Base
1996-1999 Chevrolet C1500 Suburban LS
1999 Chevrolet C1500 Suburban LT
1996-1997 Chevrolet C2500 Base
1996-1998 Chevrolet C2500 Cheyenne
1996-1998 Chevrolet C2500 Silverado
1998 Chevrolet C2500 WT
1999-2000 Chevrolet C2500 Base
1999-2000 Chevrolet C2500 LS
1996-1997 Chevrolet C2500 Suburban LT
1996-1999 Chevrolet C2500 Suburban Base
1996-1999 Chevrolet C2500 Suburban LS
1996-1997 Chevrolet C3500 Base
1996-1998 Chevrolet C3500 Silverado
1996-1998 Chevrolet C3500 Cheyenne
1999-2000 Chevrolet C3500 Base
1999-2000 Chevrolet C3500 LS
1980 Chevrolet Camaro Base
1980 Chevrolet Camaro Berlinetta
1980 Chevrolet Camaro Rally Sport
1982 Chevrolet Camaro Berlinetta
1982 Chevrolet Camaro Sport
1983 Chevrolet Caprice Classic
1985-1989 Chevrolet Caprice Classic
1986-1988 Chevrolet Caprice Classic Brougham
1986-1989 Chevrolet Caprice Base
1987-1988 Chevrolet Caprice Classic LS Brougham
1983-1986 Chevrolet El Camino Conquista
1983-1987 Chevrolet El Camino SS
1983-1987 Chevrolet El Camino Base
1995 Chevrolet G10 Beauville
1995 Chevrolet G10 Chevy Van

…and 199 additional fitments. Contact us to confirm yours.

Product Details

Product Description

About Gates

Gates engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Gates lineup with fast shipping and expert fitment support — order with confidence.

Premium Gates Molded Heater Hose

Ensure your cooling system operates at peak efficiency with this premium Gates 40-inch molded heater hose. Designed for durability and precision, this 0.75-inch ID hose is engineered to withstand extreme temperature fluctuations, ranging from -40°F to 275°F. Whether you are performing a routine maintenance flush or a complete cooling system overhaul, this hose provides the reliability needed for classic GM performance.

Key Features and Benefits

  • High-Temperature Resistance: Built to handle harsh under-hood environments up to 275°F.
  • Precision Molded: Specifically shaped for a perfect fit, reducing stress on connections and preventing kinks.
  • Durable Construction: High-grade rubber compound resists heat aging, ozone, and coolant degradation.
  • Versatile Fitment: Compatible with a wide range of 1979-1983 Buick, Chevrolet, Pontiac, and Oldsmobile models.

This hose is an essential component for maintaining optimal engine temperatures in classic vehicles. Its robust design ensures a leak-free seal, protecting your engine from overheating and coolant loss. When you choose Gates, you are choosing industry-leading quality backed by years of automotive engineering expertise. Trust GGCRACING to provide the exact parts you need to keep your classic car running smoothly on the road.

Vehicle Fitment

Years Make Model Trim
1983 Buick LeSabre Custom
1983 Buick LeSabre Limited
1982 Buick Regal Sport
1982-1983 Buick Regal Estate Wagon
1982-1984 Buick Regal Base
1982-1984 Buick Regal Limited
1983-1984 Buick Regal T-Type
1984 Buick Regal Grand National
1979-1980 Buick Riviera S
1980-1981 Buick Riviera Base
1981-1983 Buick Riviera T-Type
1979 Cadillac DeVille Base
1979 Cadillac DeVille Cabriolet
1979 Cadillac DeVille d'Elegance
1979 Cadillac DeVille Phaeton
1999-2000 Cadillac Escalade Base
1979 Cadillac Fleetwood Brougham
1979 Cadillac Fleetwood Brougham d'Elegance
1998-1999 Chevrolet Blazer Base
1998-1999 Chevrolet Blazer LS
1998-1999 Chevrolet Blazer LT
1999 Chevrolet Blazer Trailblazer
1996-1997 Chevrolet C1500 Base
1996-1998 Chevrolet C1500 Cheyenne
1996-1998 Chevrolet C1500 Silverado
1996-1998 Chevrolet C1500 WT
1999 Chevrolet C1500 LS
1996-1997 Chevrolet C1500 Suburban LT
1996-1999 Chevrolet C1500 Suburban Base
1996-1999 Chevrolet C1500 Suburban LS
1999 Chevrolet C1500 Suburban LT
1996-1997 Chevrolet C2500 Base
1996-1998 Chevrolet C2500 Cheyenne
1996-1998 Chevrolet C2500 Silverado
1998 Chevrolet C2500 WT
1999-2000 Chevrolet C2500 Base
1999-2000 Chevrolet C2500 LS
1996-1997 Chevrolet C2500 Suburban LT
1996-1999 Chevrolet C2500 Suburban Base
1996-1999 Chevrolet C2500 Suburban LS
1996-1997 Chevrolet C3500 Base
1996-1998 Chevrolet C3500 Silverado
1996-1998 Chevrolet C3500 Cheyenne
1999-2000 Chevrolet C3500 Base
1999-2000 Chevrolet C3500 LS
1980 Chevrolet Camaro Base
1980 Chevrolet Camaro Berlinetta
1980 Chevrolet Camaro Rally Sport
1982 Chevrolet Camaro Berlinetta
1982 Chevrolet Camaro Sport
1983 Chevrolet Caprice Classic
1985-1989 Chevrolet Caprice Classic
1986-1988 Chevrolet Caprice Classic Brougham
1986-1989 Chevrolet Caprice Base
1987-1988 Chevrolet Caprice Classic LS Brougham
1983-1986 Chevrolet El Camino Conquista
1983-1987 Chevrolet El Camino SS
1983-1987 Chevrolet El Camino Base
1995 Chevrolet G10 Beauville
1995 Chevrolet G10 Chevy Van

…and 199 additional fitments. Contact us to confirm yours.

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