Instant Rebates
800.345.4545
Call Our Support Line
24 Hours / 7 Days a Week!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
0
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

Gates 21143

Molded Radiator Hose

Gates 21143

465-21143

jegs shipping
Ships from Manufacturer
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
Gates 21143 Molded Radiator Hose $18.99
Molded Radiator Hose

Specifications:

Position
Lower
Centerline Length (mm)
528
Contains Spring
No
Inside Diameter 1 (mm)
40
Inside Diameter 2 (mm)
46
Number of Branches
0
Body Type
Various - Application Specific
Centerline Length (in)
20.8
Inside Diameter 1 (in)
1.56
Inside Diameter 2 (in)
1.81
Manufacturer's Part Number:
21143

Engineered to Fit
Made to OE specs and cut-to-length, this molded hose has extra material so you can customize it to your application. EPDM tubing ensures long service life and resists electrochemical degradation that can cause tube cracking & unexpected hose failure.

Does Gates 21143 fit your vehicle?

Narrow Results

1979 OLDSMOBILE CUTLASS CALAIS

  • Liter: 4.3
  • SubModel: BASE
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1982-1984 PONTIAC GRAND PRIX

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1981 BUICK CENTURY

  • Liter: 5.7
  • SubModel: ESTATE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980-1981 OLDSMOBILE CUTLASS

  • Liter: 5.7
  • SubModel: LS
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1979 OLDSMOBILE CUTLASS

  • Liter: 4.3
  • SubModel: VISTA CRUISER BROUGHAM
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1977-1985 OLDSMOBILE DELTA 88

  • Liter: 5.7
  • SubModel: ROYALE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1979 OLDSMOBILE CUTLASS SALON

  • Liter: 4.3
  • SubModel: BROUGHAM
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1981-1983 OLDSMOBILE 98

  • Liter: 5.7
  • SubModel: REGENCY
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980 BUICK ESTATE WAGON

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1982-1983 OLDSMOBILE CUTLASS CRUISER

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1977 BUICK CENTURY

  • Liter: 5.7
  • SubModel: CUSTOM
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980 PONTIAC PARISIENNE

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1985 BUICK LESABRE

  • Liter: 5.0
  • SubModel: COLLECTORS EDITION
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1982-1983 OLDSMOBILE 98

  • Liter: 5.7
  • SubModel: REGENCY BROUGHAM
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980 CHEVROLET CAPRICE

  • Liter: 5.7
  • SubModel: CLASSIC SPORT
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1981 BUICK LESABRE

  • Liter: 5.0
  • SubModel: SPORT
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1981 OLDSMOBILE CUTLASS SUPREME

  • Liter: 5.7
  • SubModel: LS
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1978-1979 PONTIAC BONNEVILLE

  • Liter: 6.6
  • SubModel: SAFARI
  • CUI: 403
  • EngineType: V8 ( 6.6 L / 403 )

1981 PONTIAC LAURENTIAN

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1989-1990 CHEVROLET CAPRICE

  • CC: 5031
  • Liter: 5.0
  • SubModel: CLASSIC
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1980 OLDSMOBILE CUTLASS SALON

  • Liter: 5.7
  • SubModel: BROUGHAM
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977-1984 PONTIAC BONNEVILLE

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977 BUICK REGAL

  • Liter: 5.7
  • SubModel: SR
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1989-1990 CHEVROLET CAPRICE

  • CC: 5031
  • Liter: 5.0
  • SubModel: BASE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1982-1983 PONTIAC GRAND PRIX

  • Liter: 5.7
  • SubModel: LJ
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1983-1984 GMC CABALLERO

  • Liter: 5.7
  • SubModel: DIABLO
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1981-1982 OLDSMOBILE DELTA 88

  • Liter: 4.3
  • SubModel: ROYALE BROUGHAM
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1980 BUICK ELECTRA

  • Liter: 5.7
  • SubModel: PARK AVENUE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1981 PONTIAC GRAND PRIX

  • Liter: 5.7
  • SubModel: LJ
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1979 OLDSMOBILE CUTLASS SUPREME

  • Liter: 4.3
  • SubModel: BASE
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1981 OLDSMOBILE CUTLASS CRUISER

  • Liter: 5.7
  • SubModel: BROUGHAM
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1981 PONTIAC PARISIENNE

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1987 CHEVROLET CAPRICE

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1980-1985 OLDSMOBILE DELTA 88

  • Liter: 5.0
  • SubModel: ROYALE BROUGHAM
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1984 OLDSMOBILE DELTA 88

  • Liter: 5.0
  • SubModel: ROYALE BROUGHAM LS
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1988 CHEVROLET CAPRICE

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1986-1988 CHEVROLET CAPRICE

  • Liter: 5.0
  • SubModel: CLASSIC
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1981 PONTIAC PARISIENNE

  • Liter: 5.0
  • SubModel: SAFARI
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1985-1987 OLDSMOBILE CUTLASS SALON

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1981 PONTIAC GRAND PRIX

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1982-1984 PONTIAC GRAND PRIX

  • Liter: 5.7
  • SubModel: BROUGHAM
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980 OLDSMOBILE CUTLASS

  • Liter: 5.7
  • SubModel: BROUGHAM
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977-1979 OLDSMOBILE DELTA 88

  • Liter: 4.3
  • SubModel: BASE
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1981 BUICK ELECTRA

  • Liter: 5.7
  • SubModel: PARK AVENUE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1984 OLDSMOBILE CUTLASS CALAIS

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1982-1983 CHEVROLET MALIBU

  • Liter: 5.7
  • SubModel: CLASSIC
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977-1981 BUICK LESABRE

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980 CHEVROLET CAPRICE

  • Liter: 5.7
  • SubModel: CLASSIC LANDAU
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1984 OLDSMOBILE 98

  • EngineType: ALL
  • SubModel: ALL

1980 BUICK ELECTRA

  • Liter: 5.7
  • SubModel: ESTATE WAGON
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1981-1983 OLDSMOBILE CUTLASS CRUISER

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1977-1978 PONTIAC CATALINA

  • Liter: 6.6
  • SubModel: BASE
  • CUI: 400
  • EngineType: V8 ( 6.6 L / 400 )

1983 OLDSMOBILE CUTLASS SUPREME

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1980-1983 OLDSMOBILE CUTLASS CRUISER

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1981 PONTIAC CATALINA

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1984 PONTIAC BONNEVILLE

  • Liter: 5.7
  • SubModel: LE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980-1981 OLDSMOBILE DELTA 88

  • Liter: 5.7
  • SubModel: HOLIDAY
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1979-1985 BUICK LESABRE

  • Liter: 5.7
  • SubModel: LIMITED
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980 OLDSMOBILE CUTLASS

  • Liter: 4.3
  • SubModel: BASE
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1977 BUICK LESABRE

  • Liter: 5.7
  • SubModel: CUSTOM SPORT
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1978 PONTIAC BONNEVILLE

  • Liter: 6.6
  • SubModel: SAFARI
  • CUI: 400
  • EngineType: V8 ( 6.6 L / 400 )

1977-1979 OLDSMOBILE DELTA 88

  • Liter: 4.3
  • SubModel: ROYALE
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1986 PONTIAC PARISIENNE

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1977 BUICK REGAL

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1984 PONTIAC GRAND PRIX

  • Liter: 5.7
  • SubModel: LE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977-1979 PONTIAC BONNEVILLE

  • Liter: 6.6
  • SubModel: BROUGHAM
  • CUI: 403
  • EngineType: V8 ( 6.6 L / 403 )

1977-1978 PONTIAC BONNEVILLE

  • Liter: 6.6
  • SubModel: BROUGHAM
  • CUI: 400
  • EngineType: V8 ( 6.6 L / 400 )

1987-1988 CHEVROLET CAPRICE

  • CC: 5031
  • Liter: 5.0
  • SubModel: CLASSIC LS BROUGHAM
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1977-1981 PONTIAC CATALINA

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980 OLDSMOBILE CUTLASS

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980-1981 OLDSMOBILE CUTLASS SUPREME

  • Liter: 5.7
  • SubModel: BROUGHAM
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980 OLDSMOBILE CUTLASS SUPREME

  • Liter: 4.3
  • SubModel: BROUGHAM
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1980-1983 BUICK ELECTRA

  • Liter: 5.7
  • SubModel: LIMITED
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977-1990 OLDSMOBILE CUSTOM CRUISER

  • EngineType: ALL
  • SubModel: ALL

1981 OLDSMOBILE 98

  • Liter: 5.7
  • SubModel: LUXURY
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980-1985 CHEVROLET IMPALA

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977 BUICK CENTURY

  • Liter: 6.6
  • SubModel: CUSTOM
  • CUI: 403
  • EngineType: V8 ( 6.6 L / 403 )

1977 BUICK ELECTRA

  • EngineType: ALL
  • SubModel: 225

1981 PONTIAC BONNEVILLE

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1985 CHEVROLET CAPRICE

  • Liter: 5.7
  • SubModel: CLASSIC
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1982-1984 OLDSMOBILE CUTLASS CALAIS

  • Liter: 5.0
  • SubModel: BASE
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1980-1981 OLDSMOBILE CUTLASS SUPREME

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1978-1979 OLDSMOBILE CUTLASS

  • Liter: 4.3
  • SubModel: VISTA CRUISER
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1981 OLDSMOBILE CUTLASS SUPREME

  • Liter: 4.3
  • SubModel: BROUGHAM
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1982-1983 PONTIAC GRAND LEMANS

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1986-1987 BUICK REGAL

  • Liter: 5.0
  • SubModel: LIMITED
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1978-1980 PONTIAC BONNEVILLE

  • Liter: 5.7
  • SubModel: SAFARI
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1979 OLDSMOBILE CUTLASS

  • Liter: 5.7
  • SubModel: VISTA CRUISER BROUGHAM
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1981 PONTIAC LAURENTIAN

  • Liter: 5.0
  • SubModel: SAFARI
  • CUI: 305
  • EngineType: V8 ( 5.0 L / 305 )

1981 PONTIAC GRAND PRIX

  • Liter: 5.7
  • SubModel: BROUGHAM
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1984 CHEVROLET CAPRICE

  • Liter: 5.7
  • SubModel: CLASSIC
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1981-1984 BUICK ELECTRA

  • Liter: 5.0
  • SubModel: LIMITED
  • CUI: 307
  • EngineType: V8 ( 5.0 L / 307 )

1983 CHEVROLET MONTE CARLO

  • Liter: 5.7
  • SubModel: SS
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980 OLDSMOBILE CUTLASS SALON

  • Liter: 4.3
  • SubModel: BROUGHAM
  • CUI: 260
  • EngineType: V8 ( 4.3 L / 260 )

1983-1984 CHEVROLET EL CAMINO

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1985 BUICK REGAL

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1983-1984 CHEVROLET EL CAMINO

  • Liter: 5.7
  • SubModel: CONQUISTA
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1985 OLDSMOBILE CUTLASS SUPREME

  • Liter: 5.7
  • SubModel: LS
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1980 OLDSMOBILE CUTLASS SUPREME

  • Liter: 5.7
  • SubModel: BASE
  • CUI: 350
  • EngineType: V8 ( 5.7 L / 350 )

1977-1978 PONTIAC CATALINA

  • Liter: 6.6
  • SubModel: SAFARI
  • CUI: 400
  • EngineType: V8 ( 6.6 L / 400 )
Items You Need

Before you leave us... Receive a free catalog or join our email list

Sign up to receive our catalog or subscribe to our email list now to see our exclusive email only specials, new products, and offers!

Request CatalogJoin Email List