National Bearing Races 25821
National Bearing Races 25821
Out of stock
Need this part?
This item is currently unavailable. Ask us about availability or help finding a suitable replacement.
Shipping & returns
This selection is unavailable. Ask us to confirm availability and timing.
Shipping details
In-stock orders are processed within 48 hours; transit time is additional.
International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.
Read the shipping policyReturns
Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.
Read the full return policyReturn details & how to start
Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.
Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.
Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.
Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.
After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.
Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.
For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.
Bearing Races. (25821) by National
Manufactured with premium-grade steel, National® taper bearing cups feature crowned raceways to ensure even load distribution.
COMPREHENSIVE COVERAGE -- Industry-leading coverage for domestic and import applications
National Oil Seal 25821Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1982 - 1983 | American Motors | Concord | Limited, Base, DL |
| 1982 - 1988 | American Motors | Eagle | Base |
| 1982 | American Motors | Eagle | DL Kammback, Kammback |
| 1982 - 1987 | American Motors | Eagle | Limited |
| 1982 - 1983 | American Motors | Eagle | SX4, DL SX4 |
| 1982 | American Motors | Spirit | Base |
| 1982 - 1983 | American Motors | Spirit | DL |
| 1983 | American Motors | Spirit | GT |
| 1957 | Aston Martin | DB | MK III |
| 1958 - 1959 | Aston Martin | DB | MK IIIB |
| 1958 - 1961 | Aston Martin | DB4 | Base |
| 1960 - 1961 | Aston Martin | DB4 | Zagato, GT |
| 1963 - 1965 | Aston Martin | DB5 | Base |
| 1964 - 1965 | Aston Martin | DB5 | Vantage |
| 1965 | Aston Martin | DB5 | Volante, Radford |
| 1965 - 1969 | Aston Martin | DB6 | Vantage |
| 1965 - 1970 | Aston Martin | DB6 | Volante, Radford, Base |
| 1958 - 1959 | Aston Martin | DBD | MK IIIB |
| 2006 - 2007 | Avanti | Avanti | Base |
| 1969 | Checker | Deluxe | Base |
| 1961 - 1969 | Checker | Marathon | Base |
| 1963 - 1969 | Checker | Marathon | Town Custom |
| 1960 - 1963 | Checker | Superba | Base |
| 1960 | Checker | Superba | Special |
| 1985 - 1989 | Chevrolet | Astro | CL, CS, Base |
| 1987 - 1989 | Chevrolet | Astro | LT |
| 1972 - 1974 | Chevrolet | Blazer | Base |
| 1988 - 2002 | Chevrolet | Camaro | Base |
| 1982 - 1986 | Chevrolet | Camaro | Berlinetta |
| 1993 | Chevrolet | Camaro | Indianapolis 500 Pace Car |
| 1985 - 1990 | Chevrolet | Camaro | Iroc-Z |
| 1987 | Chevrolet | Camaro | LT |
| 1996 - 1998 | Chevrolet | Camaro | Lujo |
| 1989 - 1997 | Chevrolet | Camaro | RS |
| 1982 - 1987 | Chevrolet | Camaro | Sport |
| 1982 - 2002 | Chevrolet | Camaro | Z28 |
| 1992 | Chevrolet | Camaro | Z28 Heritage Edition, RS Heritage Edition |
| 1982 | Chevrolet | Camaro | Z28 Indianapolis 500 Pace Car |
| 1998 - 2002 | Chevrolet | Camaro | Z28 SS |
| 1982 - 1985 | Chevrolet | Chevette | Base |
| 1984 - 1987 | Chevrolet | Chevette | CS |
| 1982 | Chevrolet | Chevette | Diesel |
| 1983 | Chevrolet | Chevette | S |
| 1982 - 1983 | Chevrolet | Chevette | Scooter |
| 1973 - 1974 | Chevrolet | K10 Pickup | Base |
| 1973 - 1974 | Chevrolet | K10 Suburban | Base |
| 1973 - 1974 | Chevrolet | K20 Pickup | Base |
| 1973 - 1974 | Chevrolet | K20 Suburban | Base |
| 1973 - 1974 | Chevrolet | K30 Pickup | Base |
| 1991 | Chevrolet | S10 | Baja |
| 1984 - 1995 | Chevrolet | S10 | Base |
| 1984 - 1990 | Chevrolet | S10 | Durango |
| 1992 - 1993 | Chevrolet | S10 | EL |
| 1994 - 1995 | Chevrolet | S10 | LS, ZR2, SS |
| 1991 - 1993 | Chevrolet | S10 | Maxi |
| 1984 - 1989 | Chevrolet | S10 | Sport |
| 1984 - 1992 | Chevrolet | S10 | Tahoe |
| 1987 - 1989 | Chevrolet | S10 Blazer | High Country |
| 1984 - 1990 | Chevrolet | S10 Blazer | Sport, Base, Tahoe |
| 1955 - 1965 | Chrysler | 300 | Base |
| 1962 - 1963 | Chrysler | 300 | Sport |
| 1951 - 1956 | Chrysler | Imperial | Crown, Base |
| 1955 - 1956 | Chrysler | Nassau | Base |
| 1950 - 1964 | Chrysler | New Yorker | Base |
| 1953 - 1954 | Chrysler | New Yorker | Deluxe |
| 1950 - 1964 | Chrysler | Newport | Base |
| 1950 | Chrysler | Royal | Base |
| 1950 - 1960 | Chrysler | Saratoga | Base |
| 1955 - 1956 | Chrysler | St Regis | Base |
| 1950 - 1964 | Chrysler | Town & Country | Base |
| 1950 - 1961 | Chrysler | Windsor | Base |
| 1951 - 1954 | Chrysler | Windsor | Deluxe |
| 1957 - 1961 | DeSoto | Adventurer | Base |
| 1961 | DeSoto | DeSoto | Base |
| 1957 - 1959 | DeSoto | Firedome | Base |
| 1957 - 1961 | DeSoto | Fireflite | Base |
| 1957 - 1959 | DeSoto | Firesweep | Base |
| 1963 - 1964 | Dodge | 330 | Base |
| 1963 - 1964 | Dodge | 440 | Base |
| 1962 - 1964 | Dodge | 880 | Base, Custom |
| 1964 - 1968 | Dodge | A100 | Base |
| 1968 | Dodge | A100 | Sportsman |
| 1967 - 1968 | Dodge | A100 Pickup | Base |
| 1964 - 1968 | Dodge | A100 Truck | Base |
| 1968 | Dodge | A100 Truck | Sportsman |
| 1967 - 1968 | Dodge | A108 Van | Base |
| 1957 - 1959 | Dodge | Coronet | Base |
| 1957 - 1961 | Dodge | Custom | Base |
| 1957 - 1968 | Dodge | D100 Pickup | Base |
| 1960 - 1967 | Dodge | D100 Series | Base |
| 1963 - 1964 | Dodge | Dart | 270 |
| 1962 | Dodge | Dart | 330, 440 |
| 1960 - 1964 | Dodge | Dart | Base |
| 1963 | Dodge | Dart | GT |
| 1964 | Dodge | Dart | GTS |
| 1960 - 1961 | Dodge | Dart | Phoenix, Pioneer |
| 1961 - 1962 | Dodge | Lancer | 770, Base |
| 1960 | Dodge | Matador | Base |
| 1962 - 1968 | Dodge | P100 | Base |
| 1961 - 1968 | Dodge | P100 Van | Base |
| 1963 | Dodge | Polara | 500 |
| 1960 - 1964 | Dodge | Polara | Base |
| 1957 - 1959 | Dodge | Royal | Base |
| 1957 - 1959 | Dodge | Sierra | Custom, Base |
| 1957 - 1958 | Dodge | Suburban | Base |
| 1960 | Dodge | Truck | Base |
| 1957 - 1968 | Dodge | W100 Pickup | Base |
| 1960 - 1967 | Dodge | W100 Series | Base |
| 1964 - 1968 | Fargo | A100 Van | Base |
| 1967 - 1968 | Fargo | A108 Van | Base |
| 1966 - 1967 | Fargo | D100 Panel Delivery | Base |
| 1966 - 1968 | Fargo | D100 Pickup | Base |
| 1966 - 1968 | Fargo | D110 Pickup | Base |
| 1959 - 1965 | Fargo | F100 Panel Delivery | Base |
| 1959 - 1965 | Fargo | F100 Pickup | Base |
| 1959 - 1965 | Fargo | FW100 Panel Delivery | Base |
| 1959 - 1965 | Fargo | FW100 Pickup | Base |
| 1966 - 1968 | Fargo | P100 Parcel Delivery | Base |
| 1966 - 1967 | Fargo | W100 Panel Delivery | Base |
| 1966 - 1968 | Fargo | W100 Pickup | Base |
| 1966 - 1974 | Ford | Bronco | Base |
| 1975 | Ford | Bronco | Ranger, Northland |
| 1968 - 1969 | Ford | Bronco | Roadster |
| 1975 - 1976 | Ford | Bronco | Sport, Custom |
| 1968 - 1973 | Ford | Bronco | Wagon |
| 1966 - 1976 | Ford | F-100 | Base |
| 1975 - 1976 | Ford | F-100 | Custom, Ranger XLT, Ranger, Northland |
| 1983 - 2010 | Ford | Mustang | Base, GT |
| 1997 | Ford | Mustang | Cobra |
| 1994 | Ford | Mustang | Convertible |
| 1998 - 2003 | Ford | Mustang | Equipado |
| 1983 | Ford | Mustang | GL, GLX, Turbo GT |
| 2004 - 2008 | Ford | Mustang | GT Base |
| 2001 | Ford | Mustang | GT Bullitt |
| 2004 - 2009 | Ford | Mustang | GT Equipado |
| 1984 | Ford | Mustang | GT-350 20th Anniversary |
| 1995 | Ford | Mustang | GTS |
| 1996 - 1997 | Ford | Mustang | High |
| 1983 - 1984 | Ford | Mustang | L |
| 2007 - 2009 | Ford | Mustang | Lujo |
| 1984 - 1993 | Ford | Mustang | LX |
| 2003 - 2004 | Ford | Mustang | Mach 1 |
| 1998 | Ford | Mustang | Semi-Equipado |
| 2008 - 2010 | Ford | Mustang | Shelby |
| 2007 - 2008 | Ford | Mustang | Shelby GT |
| 2007 - 2010 | Ford | Mustang | Shelby GT500 |
| 2008 - 2009 | Ford | Mustang | Shelby GT500KR, Bullitt |
| 1984 - 1986 | Ford | Mustang | SVO |
| 1993 - 2004 | Ford | Mustang | SVT Cobra |
| 2003 | Ford | Mustang | SVT Cobra 10th Anniversary |
| 1993 - 2000 | Ford | Mustang | SVT Cobra R |
| 1983 - 1988 | Ford | Thunderbird | Base, Turbo, LX, Sport |
| 1984 - 1986 | Ford | Thunderbird | Elan |
| 1985 - 1988 | Ford | Thunderbird | Equipado |
| 1984 - 1985 | Ford | Thunderbird | Fila |
| 1983 | Ford | Thunderbird | Heritage |
| 1950 - 1951 | Frazer | Manhattan | Base |
| 1973 - 1974 | GMC | Jimmy | Base |
| 1973 - 1974 | GMC | K15/K1500 Pickup | Base |
| 1973 - 1974 | GMC | K15/K1500 Suburban | Base |
| 1973 - 1974 | GMC | K25/K2500 Pickup | Base |
| 1973 - 1974 | GMC | K25/K2500 Suburban | Base |
| 1973 - 1974 | GMC | K35/K3500 Pickup | Base |
| 1987 | GMC | S15 | EL |
| 1986 - 1988 | GMC | S15 | Gypsy |
| 1984 - 1990 | GMC | S15 | High Sierra, Sierra Classic, Base |
| 1984 - 1990 | GMC | S15 Jimmy | Base, Gypsy, Sierra Classic |
| 1985 | GMC | S15 Jimmy | High Sierra |
| 1988 - 1989 | GMC | S15 Jimmy | Timberline |
| 1985 - 1989 | GMC | Safari | Base, SLE, SLX |
| 1985 - 1987 | GMC | Safari | SL |
| 1987 - 1989 | GMC | Safari | SLT |
| 1991 - 1993 | GMC | Sonoma | Base |
| 1992 | GMC | Sonoma | GT |
| 1994 - 1995 | GMC | Sonoma | SL |
| 1991 - 1995 | GMC | Sonoma | SLE |
| 1993 - 1995 | GMC | Sonoma | SLS |
| 1950 - 1952 | Hudson | Commodore Series | Base |
| 1951 - 1954 | Hudson | Hornet | Base |
| 1955 - 1957 | Hudson | Hornet | Super, Custom |
| 1956 | Hudson | Hornet Special | Super |
| 1950 - 1952 | Hudson | Pacemaker | Base |
| 1951 | Hudson | Pacemaker | Deluxe, Custom |
| 1951 | Hudson | Super Custom | Base |
| 1950 | Hudson | Super Series | Base |
| 1953 - 1954 | Hudson | Super Wasp | Base |
| 1952 - 1954 | Hudson | Wasp | Base |
| 1961 - 1970 | International | Scout | Base |
| 1971 - 1980 | International | Scout II | Base |
| 1978 - 1979 | International | Scout II | SS2 |
| 1976 - 1980 | International | Scout II | Traveler, Terra |
| 1975 | International | Scout II | XLC |
| 1998 - 1999 | Isuzu | Amigo | S |
| 1991 - 1992 | Isuzu | Pickup | LS, 1 Ton |
| 1991 - 1994 | Isuzu | Pickup | S |
| 1991 - 1999 | Isuzu | Rodeo | LS, S |
| 1999 | Isuzu | Rodeo | LSE |
| 1991 - 1992 | Isuzu | Rodeo | XS |
| 1956 - 1964 | Jeep | 6-226 | Base |
| 1962 - 1965 | Jeep | 6-230 | Base |
| 1974 - 1983 | Jeep | Cherokee | Base |
| 1983 | Jeep | Cherokee | Pioneer |
| 1974 - 1979 | Jeep | Cherokee | S |
| 1978 - 1979 | Jeep | Cherokee | Wide Track |
| 1975 - 1982 | Jeep | Cherokee | Wide Track Chief |
| 1979 | Jeep | Cherokee | Wide Track Golden Eagle |
| 1982 - 1983 | Jeep | Cherokee | Wide Track Laredo, Chief |
| 1959 - 1966 | Jeep | CJ3 | Base |
| 1959 - 1983 | Jeep | CJ5 | Base |
| 1977 - 1980 | Jeep | CJ5 | Golden Eagle |
| 1980 - 1983 | Jeep | CJ5 | Laredo |
| 1982 - 1983 | Jeep | CJ5 | Limited |
| 1975 - 1983 | Jeep | CJ5 | Renegade |
| 1966 - 1968 | Jeep | CJ5A | Base |
| 1959 - 1975 | Jeep | CJ6 | Base |
| 1966 - 1968 | Jeep | CJ6A | Base |
| 1977 - 1979 | Jeep | CJ7 | Golden Eagle |
| 1980 | Jeep | CJ7 | Golden Hawk |
| 1980 - 1986 | Jeep | CJ7 | Laredo |
| 1982 - 1984 | Jeep | CJ7 | Limited |
| 1976 - 1986 | Jeep | CJ7 | Renegade, Base |
| 1983 - 1984 | Jeep | CJ7 | Renegado |
| 1966 - 1973 | Jeep | Commando | Base |
| 1982 - 1983 | Jeep | DJ5 | Base |
| 1957 - 1966 | Jeep | F-134 | Base |
| 1957 - 1960 | Jeep | F4 | Base |
| 1957 - 1962 | Jeep | F4-134 | Base |
| 1958 - 1960 | Jeep | FA-134 | Base |
| 1957 - 1966 | Jeep | FC150 | Base |
| 1964 | Jeep | FJ3 | Base |
| 1961 - 1964 | Jeep | FJ3A | Base |
| 1962 - 1969 | Jeep | Gladiator | Base |
| 1984 - 1986 | Jeep | Grand Wagoneer | Base |
| 1984 - 1985 | Jeep | Grand Wagoneer | Limited |
| 1963 - 1973 | Jeep | J-100 | Base |
| 1963 - 1965 | Jeep | J-200 | Base |
| 1963 - 1965 | Jeep | J-210 | Base |
| 1963 - 1965 | Jeep | J-220 | Base |
| 1963 - 1965 | Jeep | J-230 | Base |
| 1965 - 1973 | Jeep | J-2500 | Base |
| 1965 - 1973 | Jeep | J-2600 | Base |
| 1965 - 1970 | Jeep | J-2700 | Base |
| 1965 - 1968 | Jeep | J-2800 | Base |
| 1963 - 1965 | Jeep | J-300 | Base |
| 1963 - 1965 | Jeep | J-310 | Base |
| 1963 - 1965 | Jeep | J-320 | Base |
| 1963 - 1965 | Jeep | J-330 | Base |
| 1965 - 1970 | Jeep | J-3500 | Base |
| 1965 - 1970 | Jeep | J-3600 | Base |
| 1965 - 1970 | Jeep | J-3700 | Base |
| 1965 - 1971 | Jeep | J-3800 | Base |
| 1970 - 1973 | Jeep | J-4500 | Base |
| 1970 - 1973 | Jeep | J-4600 | Base |
| 1970 - 1973 | Jeep | J-4700 | Base |
| 1971 - 1973 | Jeep | J-4800 | Base |
| 1974 - 1979 | Jeep | J10 | Base |
| 1974 - 1979 | Jeep | J20 | Base |
| 1966 - 1971 | Jeep | Jeepster | Base, Commando |
| 1981 - 1985 | Jeep | Scrambler | Base |
| 1985 | Jeep | Scrambler | Renegade, Laredo |
| 1982 - 1983 | Jeep | Scrambler | SL |
| 1982 - 1984 | Jeep | Scrambler | SR |
| 1962 - 1965 | Jeep | Tornado | Base |
| 1956 - 1966 | Jeep | Truck | Base |
| 1961 - 1967 | Jeep | Universal | Base |
| 1961 - 1969 | Jeep | Universal Truck | Base |
| 1961 - 1962 | Jeep | Utility | Base |
| 1956 - 1964 | Jeep | Utility Wagon | Base |
| 1963 - 1979 | Jeep | Wagoneer | Base |
| 1973 - 1976 | Jeep | Wagoneer | Custom |
| 1979 | Jeep | Wagoneer | Limited |
| 1947 - 1955 | Jeep | Willys | 1-Ton |
| 1947 - 1950 | Jeep | Willys | 463 |
| 1950 - 1958 | Jeep | Willys | Base |
| 1946 - 1949 | Jeep | Willys | CJ-2 |
| 1949 - 1958 | Jeep | Willys | CJ-3 |
| 1951 - 1952 | Jeep | Willys | CJ-3 Chassis, 473 |
| 1954 - 1958 | Jeep | Willys | CJ-5 |
| 1955 - 1958 | Jeep | Willys | CJ-6 |
| 1956 - 1958 | Jeep | Willys | DJ-3 |
| 1951 | Jeep | Willys | FJ |
| 1948 - 1952 | Jeep | Willys | Jeepster |
| 1950 - 1952 | Jeep | Willys | M38 |
| 1952 - 1957 | Jeep | Willys | M38A1 |
| 1946 - 1950 | Jeep | Willys | Panel |
| 1951 - 1955 | Jeep | Willys | Sedan Delivery |
| 1947 - 1954 | Jeep | Willys | Truck |
| 1955 | Jeep | Willys | Utility Wagon |
| 1953 | Kaiser | Carolina | Base |
| 1950 - 1953 | Kaiser | Deluxe | Base |
| 1950 | Kaiser | Deluxe | Vagabond, Virginian |
| 1953 | Kaiser | Dragon | Base |
| 1952 - 1955 | Kaiser | Manhattan | Base |
| 1950 - 1954 | Kaiser | Special | Base |
| 1954 | Kaiser | Special | First Series, Second Series |
| 1952 | Kaiser | Virginian | Base, Deluxe, Special |
| 1986 | Mercury | Capri | 5.0 |
| 1983 - 1986 | Mercury | Capri | GS |
| 1983 | Mercury | Capri | L, Base, Black Magic, Crimson Cat |
| 1983 - 1985 | Mercury | Capri | RS |
| 1984 | Mercury | Capri | RS Turbo |
| 1985 - 1986 | Mercury | Cougar | LS, Base, XR-7 |
| 1955 - 1957 | Nash | Ambassador Custom | Base |
| 1956 | Nash | Ambassador Special | Custom, Super |
| 1955 - 1957 | Nash | Ambassador Super | Base |
| 1982 - 1983 | Nissan | 280ZX | 2+2, 2+2 Turbo, Turbo |
| 1981 - 1983 | Nissan | 280ZX | Base |
| 1981 | Nissan | 280ZX | GL Turbo, GL, 2+2 GL |
| 1984 - 1986 | Nissan | 300ZX | Turbo, 2+2, Base |
| 1953 - 1964 | Plymouth | Belvedere | Base |
| 1951 - 1953 | Plymouth | Cambridge | Base |
| 1951 - 1952 | Plymouth | Concord | Base, Deluxe, Special Savoy |
| 1951 - 1953 | Plymouth | Cranbrook | Base |
| 1958 - 1961 | Plymouth | Custom | Base |
| 1949 - 1951 | Plymouth | Deluxe | Base |
| 1960 - 1963 | Plymouth | Fleet Special | Base |
| 1956 - 1964 | Plymouth | Fury | Base |
| 1959 - 1964 | Plymouth | Fury | Sport |
| 1954 - 1958 | Plymouth | Plaza | Base |
| 1953 - 1964 | Plymouth | Savoy | Base |
| 1960 - 1961 | Plymouth | Savoy | Deluxe |
| 1949 - 1950 | Plymouth | Special Deluxe | Base |
| 1960 - 1961 | Plymouth | Sport Wagon | Base |
| 1949 - 1961 | Plymouth | Suburban | Base |
| 1956 - 1961 | Plymouth | Suburban | Deluxe, Custom, Sport |
| 1960 - 1962 | Plymouth | Valiant | 200, Base |
| 1962 | Plymouth | Valiant | Signet |
| 1982 - 1987 | Pontiac | Acadian | Base |
| 1982 - 1986 | Pontiac | Acadian | S |
| 1982 - 2002 | Pontiac | Firebird | Base, Trans Am |
| 1989 - 2002 | Pontiac | Firebird | Formula |
| 1982 - 1986 | Pontiac | Firebird | S/E |
| 1994 | Pontiac | Firebird | Trans Am GT |
| 1989 - 1992 | Pontiac | Firebird | Trans Am GTA |
| 1989 | Pontiac | Firebird | Trans Am GTA SE |
| 1982 - 1987 | Pontiac | T1000 | Base |
| 1949 - 1953 | Studebaker | 2R5 | Base |
| 1949 - 1953 | Studebaker | 2R6 | Base |
| 1954 | Studebaker | 3R5 | Base |
| 1954 | Studebaker | 3R6 | Base |
| 1961 | Studebaker | Champ | 6E12, 6E10, 6E5, 6E7 |
| 1962 | Studebaker | Champ | 7E7, 7E10, 7E5, 7E12 |
| 1963 - 1964 | Studebaker | Champ | 8E5, 8E12, 8E10, 8E7 |
| 1955 | Studebaker | E5 | Base |
| 1955 - 1956 | Studebaker | E6 | Base |
| 1955 - 1956 | Studebaker | E7 | Base |
| 1958 | Studebaker | Transtar | 3E5, 3E6, 3E12, 3E7, 3E11 |
