1974-1990 Multi-Vehicle Application Rear Center Rubber Brake Hose | AGS-KT70021
SKU: AGS-KT70021
The AGS AGS-KT70021 is a premium rubber brake hydraulic hose engineered as a direct-fit replacement for 49 vehicle applications including the Buick Century and Buick Electra, Rear Center position. Manufactured to OE specifications using DOT-approved and durable EPDM construction, this brake hose delivers reliable hydraulic performance, corrosion resistance, and a precise factory fit for confident installation.
Key Features & Benefits
- DOT-approved for road use and federal compliance
- EPDM hose construction for flexibility, durability, and chemical resistance
- Treated Steel fittings on both ends for corrosion resistance
- OE-quality replacement — direct fit with factory mounting points
- Each hose is 100% pressure tested for leaks
- Engineered to OEM hydraulic standards
- Crush washers included for leak-free installation
- Backed by AGS quality assurance from a 70+ year automotive aftermarket leader
Vehicle Fitment
This brake hose is engineered to fit the following vehicle applications:
| Year | Make | Model | Submodel | Position |
|---|---|---|---|---|
| 1975 | Buick | Century | — | Rear Center |
| 1976 | Buick | Century | — | Rear Center |
| 1977 | Buick | Century | — | Rear Center |
| 1985 | Buick | Century | — | Rear Center |
| 1986 | Buick | Century | — | Rear Center |
| 1987 | Buick | Century | — | Rear Center |
| 1988 | Buick | Century | — | Rear Center |
| 1989 | Buick | Century | — | Rear Center |
| 1975 | Buick | Electra | — | Rear Center |
| 1976 | Buick | Electra | — | Rear Center |
| 1977 | Buick | Electra | — | Rear Center |
| 1978 | Buick | Electra | — | Rear Center |
| 1979 | Buick | Electra | — | Rear Center |
| 1980 | Buick | Electra | — | Rear Center |
| 1981 | Buick | Electra | — | Rear Center |
| 1982 | Buick | Electra | — | Rear Center |
| 1983 | Buick | Electra | — | Rear Center |
| 1984 | Buick | Electra | — | Rear Center |
| 1985 | Buick | Electra | — | Rear Center |
| 1986 | Buick | Electra | — | Rear Center |
| 1987 | Buick | Electra | — | Rear Center |
| 1988 | Buick | Electra | — | Rear Center |
| 1989 | Buick | Electra | — | Rear Center |
| 1977 | Buick | Estate Wagon | — | Rear Center |
| 1978 | Buick | Estate Wagon | — | Rear Center |
| 1979 | Buick | Estate Wagon | — | Rear Center |
| 1980 | Buick | Estate Wagon | — | Rear Center |
| 1981 | Buick | Estate Wagon | — | Rear Center |
| 1982 | Buick | Estate Wagon | — | Rear Center |
| 1983 | Buick | Estate Wagon | — | Rear Center |
| 1975 | Buick | LeSabre | — | Rear Center |
| 1976 | Buick | LeSabre | — | Rear Center |
| 1977 | Buick | LeSabre | — | Rear Center |
| 1978 | Buick | LeSabre | — | Rear Center |
| 1979 | Buick | LeSabre | — | Rear Center |
| 1980 | Buick | LeSabre | — | Rear Center |
| 1981 | Buick | LeSabre | — | Rear Center |
| 1982 | Buick | LeSabre | — | Rear Center |
| 1983 | Buick | LeSabre | — | Rear Center |
| 1984 | Buick | LeSabre | — | Rear Center |
| 1985 | Buick | LeSabre | — | Rear Center |
| 1986 | Buick | LeSabre | — | Rear Center |
| 1987 | Buick | LeSabre | — | Rear Center |
| 1988 | Buick | LeSabre | — | Rear Center |
| 1989 | Buick | LeSabre | — | Rear Center |
| 1990 | Buick | LeSabre | — | Rear Center |
| 1975 | Buick | Regal | — | Rear Center |
| 1976 | Buick | Regal | — | Rear Center |
| 1977 | Buick | Regal | — | Rear Center |
| 1975 | Buick | Riviera | — | Rear Center |
| 1976 | Buick | Riviera | — | Rear Center |
| 1977 | Buick | Riviera | — | Rear Center |
| 1978 | Buick | Riviera | — | Rear Center |
| 1977 | Buick | Skyhawk | — | Rear Center |
| 1978 | Buick | Skyhawk | — | Rear Center |
| 1979 | Buick | Skyhawk | — | Rear Center |
| 1980 | Buick | Skyhawk | — | Rear Center |
| 1977 | Buick | Skylark | — | Rear Center |
| 1978 | Buick | Skylark | — | Rear Center |
| 1979 | Buick | Skylark | — | Rear Center |
| 1987 | Cadillac | Brougham | — | Rear Center |
| 1988 | Cadillac | Brougham | — | Rear Center |
| 1989 | Cadillac | Brougham | — | Rear Center |
| 1977 | Cadillac | Commercial Chassis | — | Rear Center |
| 1978 | Cadillac | Commercial Chassis | — | Rear Center |
| 1979 | Cadillac | Commercial Chassis | — | Rear Center |
| 1980 | Cadillac | Commercial Chassis | — | Rear Center |
| 1981 | Cadillac | Commercial Chassis | — | Rear Center |
| 1982 | Cadillac | Commercial Chassis | — | Rear Center |
| 1983 | Cadillac | Commercial Chassis | — | Rear Center |
| 1984 | Cadillac | Commercial Chassis | — | Rear Center |
| 1977 | Cadillac | DeVille | — | Rear Center |
| 1978 | Cadillac | DeVille | — | Rear Center |
| 1979 | Cadillac | DeVille | — | Rear Center |
| 1980 | Cadillac | DeVille | — | Rear Center |
| 1981 | Cadillac | DeVille | — | Rear Center |
| 1982 | Cadillac | DeVille | — | Rear Center |
| 1983 | Cadillac | DeVille | — | Rear Center |
| 1984 | Cadillac | DeVille | — | Rear Center |
| 1975 | Cadillac | Eldorado | — | Rear Center |
| 1976 | Cadillac | Eldorado | — | Rear Center |
| 1977 | Cadillac | Eldorado | — | Rear Center |
| 1978 | Cadillac | Eldorado | — | Rear Center |
| 1977 | Cadillac | Fleetwood | — | Rear Center |
| 1978 | Cadillac | Fleetwood | — | Rear Center |
| 1979 | Cadillac | Fleetwood | — | Rear Center |
| 1980 | Cadillac | Fleetwood | — | Rear Center |
| 1981 | Cadillac | Fleetwood | — | Rear Center |
| 1982 | Cadillac | Fleetwood | — | Rear Center |
| 1983 | Cadillac | Fleetwood | — | Rear Center |
| 1984 | Cadillac | Fleetwood | — | Rear Center |
| 1985 | Cadillac | Fleetwood | — | Rear Center |
| 1986 | Cadillac | Fleetwood | — | Rear Center |
| 1987 | Cadillac | Fleetwood | — | Rear Center |
| 1988 | Cadillac | Fleetwood | — | Rear Center |
| 1989 | Cadillac | Fleetwood | — | Rear Center |
| 1974 | Chevrolet | Bel Air | — | Rear Center |
| 1975 | Chevrolet | Bel Air | — | Rear Center |
| 1976 | Chevrolet | Camaro | — | Rear Center |
| 1977 | Chevrolet | Camaro | — | Rear Center |
| 1978 | Chevrolet | Camaro | — | Rear Center |
| 1979 | Chevrolet | Camaro | — | Rear Center |
| 1980 | Chevrolet | Camaro | — | Rear Center |
| 1981 | Chevrolet | Camaro | — | Rear Center |
| 1974 | Chevrolet | Caprice | — | Rear Center |
| 1975 | Chevrolet | Caprice | — | Rear Center |
| 1976 | Chevrolet | Caprice | — | Rear Center |
| 1977 | Chevrolet | Caprice | — | Rear Center |
| 1978 | Chevrolet | Caprice | — | Rear Center |
| 1979 | Chevrolet | Caprice | — | Rear Center |
| 1980 | Chevrolet | Caprice | — | Rear Center |
| 1981 | Chevrolet | Caprice | — | Rear Center |
| 1982 | Chevrolet | Caprice | — | Rear Center |
| 1983 | Chevrolet | Caprice | — | Rear Center |
| 1984 | Chevrolet | Caprice | — | Rear Center |
| 1985 | Chevrolet | Caprice | — | Rear Center |
| 1986 | Chevrolet | Caprice | — | Rear Center |
| 1987 | Chevrolet | Caprice | — | Rear Center |
| 1988 | Chevrolet | Caprice | — | Rear Center |
| 1989 | Chevrolet | Caprice | — | Rear Center |
| 1990 | Chevrolet | Caprice | — | Rear Center |
| 1974 | Chevrolet | El Camino | — | Rear Center |
| 1975 | Chevrolet | El Camino | — | Rear Center |
| 1976 | Chevrolet | El Camino | — | Rear Center |
| 1977 | Chevrolet | El Camino | — | Rear Center |
| 1974 | Chevrolet | Impala | — | Rear Center |
| 1975 | Chevrolet | Impala | — | Rear Center |
| 1976 | Chevrolet | Impala | — | Rear Center |
| 1977 | Chevrolet | Impala | — | Rear Center |
| 1978 | Chevrolet | Impala | — | Rear Center |
| 1979 | Chevrolet | Impala | — | Rear Center |
| 1980 | Chevrolet | Impala | — | Rear Center |
| 1981 | Chevrolet | Impala | — | Rear Center |
| 1982 | Chevrolet | Impala | — | Rear Center |
| 1983 | Chevrolet | Impala | — | Rear Center |
| 1984 | Chevrolet | Impala | — | Rear Center |
| 1985 | Chevrolet | Impala | — | Rear Center |
| 1975 | Chevrolet | Malibu | — | Rear Center |
| 1974 | Chevrolet | Monte Carlo | — | Rear Center |
| 1975 | Chevrolet | Monte Carlo | — | Rear Center |
| 1976 | Chevrolet | Monte Carlo | — | Rear Center |
| 1977 | Chevrolet | Monte Carlo | — | Rear Center |
| 1980 | Chevrolet | Monza | — | Rear Center |
| 1977 | Chevrolet | Nova | — | Rear Center |
| 1978 | Chevrolet | Nova | — | Rear Center |
| 1979 | Chevrolet | Nova | — | Rear Center |
| 1976 | Chevrolet | Vega | — | Rear Center |
| 1977 | Chevrolet | Vega | — | Rear Center |
| 1974 | GMC | Sprint | — | Rear Center |
| 1975 | GMC | Sprint | — | Rear Center |
| 1977 | GMC | Sprint | — | Rear Center |
| 1974 | Oldsmobile | 98 | — | Rear Center |
| 1975 | Oldsmobile | 98 | — | Rear Center |
| 1976 | Oldsmobile | 98 | — | Rear Center |
| 1977 | Oldsmobile | 98 | — | Rear Center |
| 1978 | Oldsmobile | 98 | — | Rear Center |
| 1979 | Oldsmobile | 98 | — | Rear Center |
| 1980 | Oldsmobile | 98 | — | Rear Center |
| 1981 | Oldsmobile | 98 | — | Rear Center |
| 1982 | Oldsmobile | 98 | — | Rear Center |
| 1983 | Oldsmobile | 98 | — | Rear Center |
| 1984 | Oldsmobile | 98 | — | Rear Center |
| 1977 | Oldsmobile | Custom Cruiser | — | Rear Center |
| 1978 | Oldsmobile | Custom Cruiser | — | Rear Center |
| 1979 | Oldsmobile | Custom Cruiser | — | Rear Center |
| 1980 | Oldsmobile | Custom Cruiser | — | Rear Center |
| 1981 | Oldsmobile | Custom Cruiser | — | Rear Center |
| 1982 | Oldsmobile | Custom Cruiser | — | Rear Center |
| 1983 | Oldsmobile | Custom Cruiser | — | Rear Center |
| 1984 | Oldsmobile | Custom Cruiser | — | Rear Center |
| 1985 | Oldsmobile | Custom Cruiser | — | Rear Center |
| 1986 | Oldsmobile | Custom Cruiser | — | Rear Center |
| 1987 | Oldsmobile | Custom Cruiser | — | Rear Center |
| 1988 | Oldsmobile | Custom Cruiser | — | Rear Center |
| 1989 | Oldsmobile | Custom Cruiser | — | Rear Center |
| 1990 | Oldsmobile | Custom Cruiser | — | Rear Center |
| 1976 | Oldsmobile | Cutlass | Vista Cruiser | Rear Center |
| 1977 | Oldsmobile | Cutlass | Vista Cruiser | Rear Center |
| 1975 | Oldsmobile | Cutlass Salon | — | Rear Center |
| 1976 | Oldsmobile | Cutlass Salon | — | Rear Center |
| 1977 | Oldsmobile | Cutlass Salon | — | Rear Center |
| 1974 | Oldsmobile | Cutlass Supreme | — | Rear Center |
| 1975 | Oldsmobile | Cutlass Supreme | — | Rear Center |
| 1976 | Oldsmobile | Cutlass Supreme | — | Rear Center |
| 1977 | Oldsmobile | Cutlass Supreme | — | Rear Center |
| 1976 | Oldsmobile | Cutlass Tiara | — | Rear Center |
| 1974 | Oldsmobile | Delta 88 | — | Rear Center |
| 1975 | Oldsmobile | Delta 88 | — | Rear Center |
| 1976 | Oldsmobile | Delta 88 | — | Rear Center |
| 1977 | Oldsmobile | Delta 88 | — | Rear Center |
| 1978 | Oldsmobile | Delta 88 | — | Rear Center |
| 1979 | Oldsmobile | Delta 88 | — | Rear Center |
| 1980 | Oldsmobile | Delta 88 | — | Rear Center |
| 1981 | Oldsmobile | Delta 88 | — | Rear Center |
| 1982 | Oldsmobile | Delta 88 | — | Rear Center |
| 1983 | Oldsmobile | Delta 88 | — | Rear Center |
| 1984 | Oldsmobile | Delta 88 | — | Rear Center |
| 1985 | Oldsmobile | Delta 88 | — | Rear Center |
| 1977 | Oldsmobile | Omega | — | Rear Center |
| 1978 | Oldsmobile | Omega | — | Rear Center |
Plus 63 additional applications. Confirm fitment with your VIN before ordering.
About AGS Company
AGS Company Automotive Solutions has been a trusted name in the automotive aftermarket for over 70 years, manufacturing high-quality brake, fluid, and lubrication products engineered in the USA. Every AGS rubber brake hose is designed to meet or exceed OE specifications, rigorously tested, and backed by industry-leading quality assurance. Choose AGS for confident installation, dependable performance, and long service life.
⚠ California Proposition 65 Warning: WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Specifications
| Hose Material | EPDM |
|---|---|
| Outer Sleeve Material | EPDM |
| Inside Diameter (in) | 1/8 |
| Outside Diameter (mm) | 10.5 |
| Overall Length (mm) | 329 |
| Axis 1 Length (in) | 12.9375 |
| End 1 Fitting Material | Treated Steel |
| End 1 Fitting Type | Banjo |
| End 2 Fitting Material | Treated Steel |
| End 2 Fitting Type | Female |
| Crush Washers Included | Yes |
| Mounting Bracket Included | No |
| DOT Approved | Yes |
Cross-Reference / Replaces These Part Numbers
The AGS-KT70021 is a direct cross-reference for the following replacement brake hose part numbers:
| Brand | Part Number |
|---|---|
| Dorman First Stop | H86576 |
| Raybestos | 4536767 | BH36767 |
| AC Delco | 18J2120 | 18J55 |
| Sunsong | 2201180 |
| Wagner | BH86576 | F86576 |
| Centric Parts | 150.62308 |
| Bendix | 77069 |
| NAPA BRAKES | UP36767 |
| ARI | 87-36308 | 87-50308 |
| Aimco | B916221 |
| CARQUEST | BHA86576 |
| Alltech Automotive | 612104 |
| Autospecialty | HB-82308 |
| Coni-Seal | BH177069 |
| DFC Brake Hoses - Archived | 350-47133 |
| General Motors | 1244629 | 1251295 | 18031766 | 9756261 | 9757655 | 9758883 | 9761891 | 9761954 |
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