Experience superior sealing performance with the ATP SO-19 Automatic Transmission Selector Shaft Seal. Designed as a direct-fit replacement, this high-quality seal ensures optimal transmission function by preventing fluid leakage. Its robust construction and precise engineering make installation swift and hassle-free, catering to both DIY enthusiasts and seasoned mechanics. Compatible with a vast range of vehicles, from classic Buick and Chevrolet models to luxury Rolls-Royce and Cadillac cars, this seal maintains your vehicle's performance integrity while extending its lifespan. Common symptoms like difficulty in shifting gears or transmission fluid leaks can signal the need for a new selector shaft seal. The ATP SO-19 not only restores smooth operation but also integrates seamlessly with your existing setup. For a thorough transmission overhaul, consider pairing it with ATP Transmission Gaskets, ensuring a comprehensive seal and prolonged drivetrain efficiency. This seal is interchangeable with top brands like National, Timken, and Victor Reinz, guaranteeing trust and reliability across the board.

• Exact fit for a wide range of vehicles ensuring ease of installation
• Durable materials for long-lasting transmission protection
• Prevents fluid leaks to maintain smooth gear shifting
• Dimensions: 3.500 L x 3.500 W x 1 H for optimal compatibility
• Lightweight at 0.100 lbs, simplifying handling during installation
• Interchangeable with multiple reputable brands

Outside Diameter:	0.75
Thickness:	0.1875
Material:	High-strength Rubber
Vehicle Compatibility:	Extensive range from Bentley to Rolls-Royce
Color:	Black
Dimensions:	3.500 x 3.500 x 1 inches
Weight:	0.1000 lbs

• Big A: ML49
• Bryco: 33000
• General Motors: 23010610
• General Motors: 6261242
• General Motors: 8623056
• General Motors: 8657163
• NAPA: 13887
• National: 7506S
• National: 342805
• National: 8792S
• Pioneer Automotive Industries: 759022
• PTC: SL113
• SKF: 4911
• Timken: 342805
• Timken: 8792S
• Timken: 340847
• Victor Reinz: 47399

• 1964-1967 Buick Electra
• 1964 Cadillac DeVille | Note: Only Fits THM400
• 1964 Cadillac Series 60 Fleetwood
• 1964 Cadillac Series 62
• 1964 Cadillac Series 75 Fleetwood
• 1964-1967 Oldsmobile Cutlass | Note: Only Fits THM400
• 1964-1967 Oldsmobile Vista Cruiser | Note: Only Fits THM400
• 1965-1969 Buick Wildcat
• 1965-1976 Cadillac Calais
• 1965-1984 Cadillac DeVille
• 1965-1986 Cadillac Fleetwood
• 1965-1966 Chevrolet Corvette | Note: Only Fits THM400
• 1965-1967 Jeep Dispatcher | Note: Only Fits THM400
• 1965-1967 Jeep Gladiator | Note: Only Fits THM400
• 1965-1967 Oldsmobile Delta 88 | Note: Only Fits THM400
• 1965-1966 Oldsmobile Dynamic 88 | Note: Only Fits THM400
• 1965-1969 Pontiac Bonneville
• 1965-1966 Pontiac Star Chief
• 1966-1967 Chevrolet Bel Air
• 1966-1974 Chevrolet C30 Pickup | Note: Only Fits THM400
• 1966-1969 Chevrolet K10 Pickup | Note: Only Fits THM400
• 1966-1969 Chevrolet K20 Pickup | Note: Only Fits THM400
• 1966-1967 Chevrolet P20 Series
• 1966-1967 Chevrolet P30 Series
• 1966 Chevrolet Suburban | Note: Only Fits THM400
• 1966-1967 GMC K15/K1500 Pickup
• 1966-1973 Jeep J-2500
• 1967 Oldsmobile F85 | Note: Only Fits THM400
• 1966-1971 Pontiac GTO
• 1967 Chevrolet C10 Suburban
• 1967 Chevrolet El Camino
• 1967 Chevrolet K10 Suburban
• 1967 Chevrolet K20 Suburban
• 1967 Chevrolet Malibu | Note: Only Fits THM400
• 1967 GMC C15/C1500 Suburban
• 1967 GMC C25/C2500 Suburban
• 1967 GMC K25/K2500 Pickup
• 1967 GMC K25/K2500 Suburban
• 1967-1968 GMC P25/P2500 Van | Note: Only Fits THM400
• 1967 Oldsmobile Delmont 88
• 1967-1977 Oldsmobile Toronado
• 1968-1972 Bentley T1 Series
• 1968-1972 Buick Electra | Note: THM400
• 1969-1970 Chevrolet K10 Suburban
• 1968-1969 GMC K35/K3500 Pickup | Note: Only Fits THM400
• 1968-1970 Jeep J-2600
• 1968-1969 Jeep J-2700
• 1968 Jeep J-2800
• 1968-1970 Jeep J-3500
• 1968-1970 Jeep J-3700
• 1979-1985 Oldsmobile Toronado
• 1974-1981 Pontiac Catalina
• 1974 Buick Electra | Note: THM400
• 1975-1985 Buick LeSabre
• 1975-1979 Buick Skylark
• 1969 Buick Special
• 1970 Chevrolet El Camino
• 1969-1974 Chevrolet G10 Van | Note: Only Fits THM350
• 1969-1972 Chevrolet G20 Van
• 1969-1970 Chevrolet K10 Pickup | Note: Only Fits THM350, THM400
• 1969-1970 Chevrolet K20 Pickup | Note: Only Fits THM350, THM400
• 1969-1975 Fiat 124
• 1969-1974 GMC G25/G2500 Van | Note: Only Fits THM350
• 1969-1974 GMC P25/P2500 Van | Note: Only Fits THM350, THM400
• 1972-1973 Jeep J-2600
• 1969-1970 Jeep J-3800 | Note: Only Fits THM400
• 1969 Pontiac Firebird
• 1975-1984 Buick Electra
• 1970-1971 Buick GS 455 | Note: THM400
• 1970 Buick Wildcat | Note: THM400
• 1970-1971 Chevrolet Brookwood | Note: Only Fits THM350
• 1970-1974 Chevrolet C20 Pickup | Note: Only Fits THM350
• 1984-2000 Chevrolet Corvette
• 1970-1974 Chevrolet K10 Pickup | Note: Only Fits THM350
• 1970-1974 Chevrolet K20 Pickup | Note: Only Fits THM350
• 1970 Jeep J-2700 | Note: Only Fits THM400
• 1970-1971 Oldsmobile Delta 88 | Note: Only Fits THM350
• 1975-1986 Pontiac Bonneville
• 1973-1974 Chevrolet C10 Pickup | Note: Only Fits THM350, THM400
• 1973-1974 Chevrolet C20 Pickup | Note: Only Fits THM350, THM400
• 1973-1974 Chevrolet C30 Pickup | Note: Only Fits THM350, THM400
• 1971 GMC G35/G3500 Van
• 1971-1975 Opel 1900
• 1975-1981 Pontiac LeMans
• 1972-1980 Bentley Corniche
• 1973 Chevrolet Chevelle | Note: Only Fits THM400
• 1972-1974 Jeep DJ5
• 1972-1974 Oldsmobile Cutlass Supreme | Note: Only Fits THM350, THM400
• 1982-1984 Bentley Corniche
• 1975 Chevrolet Bel Air
• 1975-1996 Chevrolet Caprice
• 1973 Chevrolet Caprice | Note: Only Fits THM350, THM400
• 1973-1974 Chevrolet G10 Van | Note: Only Fits THM400
• 1973-1974 Chevrolet K30 Pickup | Note: Only Fits THM350
• 1973-1979 Oldsmobile Omega
• 1973-1975 Pontiac Grand Am
• 1975-1986 Chevrolet C20 Suburban
• 1975-1986 Chevrolet K20 Suburban
• 1974 GMC K25/K2500 Suburban | Note: Only Fits THM350
• 1974-1979 Jeep Cherokee
• 1974-1979 Jeep J20
• 1975-1983 Buick Estate Wagon
• 1975-1987 Buick Regal
• 1975-1980 Buick Skyhawk
• 1975-1986 Chevrolet C10
• 1975 Chevrolet C10 Suburban | Note: Only Fits THM350
• 1975-1986 Chevrolet C20
• 1975-1986 Chevrolet K10
• 1975 Chevrolet K10 Suburban | Note: Only Fits THM350
• 1975-1986 Chevrolet K20
• 1975-1986 Chevrolet K5 Blazer
• 1975-1983 Chevrolet Malibu
• 1975-1988 Chevrolet Monte Carlo
• 1975-1980 Chevrolet P10
• 1975-1978 GMC C25
• 1975-1978 GMC C25 Suburban
• 1975-1978 GMC G15
• 1975-1978 GMC G25
• 1975-1978 GMC G35
• 1975-1978 GMC K15
• 1975-1978 GMC K25
• 1975-1978 GMC P15
• 1975-1977 GMC Sprint
• 1975-1980 Oldsmobile Cutlass Salon
• 1978-1980 Pontiac Grand Am
• 1975-1987 Rolls-Royce Camargue
• 1976-1979 Buick Opel
• 1976-1978 Cadillac Seville
• 1976-1982 Chevrolet LUV
• 1976-1980 Chevrolet Monza
• 1976-1979 Jeep CJ7
• 1980-1985 Cadillac Seville
• 1977-1986 Chevrolet K30
• 1977-1990 Jaguar XJS
• 1977-1979 Pontiac Phoenix
• 1977-1980 Rolls-Royce Silver Shadow II
• 1981-1990 Jaguar XJ12
• 1979-1986 GMC C1500
• 1979-1986 GMC C2500 Suburban
• 1979-1995 GMC G2500
• 1979-1996 GMC G3500
• 1979-1986 GMC K1500
• 1979-1984 GMC K1500 Suburban
• 1979-1986 GMC K2500 Suburban
• 1979-1986 GMC K3500
• 1979-1990 GMC P3500
• 1988-1999 GMC C1500
• 1988-2000 GMC K3500
• 1997-2000 GMC K2500
• 1982-1990 GMC S15
• 1983-1991 GMC S15 Jimmy
• 1985-1986 Chevrolet K10 Suburban | Note: Only Fits THM400
• 1985-1986 GMC C1500 Suburban | Note: Only Fits THM400
• 1985-2000 GMC Safari
• 1986 Chevrolet C10 Suburban | Note: Only Fits THM350C
• 1986 Chevrolet K10 Suburban | Note: Only Fits THM350C
• 1986 GMC C1500 Suburban | Note: Only Fits THM350C
• 1992-1999 GMC K1500 Suburban
• 1986-1990 Rolls-Royce Corniche II
• 1987-1988 Chevrolet R20
• 1987-1988 Chevrolet R20 Suburban
• 1987 Chevrolet V10 Suburban
• 1987 Chevrolet V20
• 1987-1988 Chevrolet V20 Suburban
• 1987 GMC R1500
• 1987-1989 GMC R1500 Suburban | Note: Only Fits THM400
• 1987-1989 GMC R2500
• 1987-1991 GMC R3500
• 1987 GMC V1500
• 1987-1989 GMC V1500 Suburban | Note: Only Fits THM400
• 1987-1991 GMC V2500 Suburban
• 1987-1991 GMC V3500
• 1987-1990 Jaguar Vanden Plas
• 1988-2000 Chevrolet C2500
• 1988-1999 Chevrolet K1500
• 1988-1989 Pontiac Safari
• 1989 Chevrolet R1500 Suburban | Note: Only Fits THM400
• 1989 Chevrolet V1500 Suburban | Note: Only Fits THM400
• 1989-1991 Chevrolet V2500 Suburban
• 1989-1991 Chevrolet V3500
• 1990-1991 Chevrolet V1500 Suburban
• 1990-1991 GMC R1500 Suburban
• 1990-1991 GMC V1500 Suburban
• 1991-1996 Buick Roadmaster
• 1991-2000 Chevrolet C3500HD
• 1991-1994 Oldsmobile Bravada
• 1992-1999 Chevrolet C1500 Suburban
• 1992-1999 Chevrolet K2500 Suburban
• 1992-1998 GMC Yukon
• 1996-2000 Oldsmobile Bravada
• 1995-2000 Chevrolet Tahoe
• 1995-1997 Isuzu FSR
• 1995-1997 Isuzu FTR
• 1996 Chevrolet Express 3500
• 1996-2000 GMC Savana 1500
• 1999-2000 Chevrolet Silverado 1500
• 1999-2000 Chevrolet Silverado 2500
• 1999-2000 GMC Sierra 1500
• 2000 Chevrolet Suburban 1500
• 2000 GMC Yukon XL 2500
• 1964-1969 Buick LeSabre
• 1964-1985 Buick Riviera
• 1964 Oldsmobile F85 | Note: Only Fits THM400
• 1965-1967 Buick Gran Sport
• 1965-1967 Buick Skylark
• 1965-1971 Jeep J-100 | Note: Only Fits THM400
• 1965 Jeep J-2500 | Note: Only Fits THM400
• 1965-1979 Jeep Wagoneer
• 1965-1967 Oldsmobile 442
• 1965-1984 Oldsmobile 98
• 1965-1966 Oldsmobile F85
• 1965-1966 Oldsmobile Jetstar 88 | Note: Only Fits THM400
• 1965-1966 Oldsmobile Starfire
• 1965-1969 Pontiac Catalina
• 1965-1987 Pontiac Grand Prix
• 1966-1967 Buick Sportwagon
• 1966-1967 Chevrolet Biscayne
• 1966-1974 Chevrolet C10 Pickup | Note: Only Fits THM400
• 1966-1974 Chevrolet C20 Pickup | Note: Only Fits THM400
• 1966-1967 Chevrolet Caprice
• 1966 GMC G1000 Series | Note: Only Fits THM400
• 1966 GMC K1000 Pickup | Note: Only Fits THM400
• 1966 GMC Suburban | Note: Only Fits THM400
• 1966-1967 Jeep Commando | Note: Only Fits THM400
• 1966-1971 Jeep DJ5 | Note: Only Fits THM400
• 1966-1968 Jeep DJ6 | Note: Only Fits THM400
• 1966-1971 Jeep Jeepster
• 1968 Oldsmobile F85
• 1971 Pontiac Catalina
• 1970-1972 Buick Skylark
• 1969-1972 Buick Sportwagon
• 1967-1985 Cadillac Eldorado
• 1967 Chevrolet C20 Suburban
• 1967 Chevrolet Corvette
• 1967 GMC C15/C1500 Pickup | Note: Only Fits THM400
• 1967 GMC C25/C2500 Pickup
• 1967 GMC C35/C3500 Pickup | Note: Only Fits THM400
• 1967-1968 GMC P35/P3500 Van | Note: Only Fits THM400
• 1968-1969 Buick GS 400 | Note: THM400
• 1968 Buick Skylark | Note: Only Fits THM400
• 1968 Chevrolet Chevy II | Note: Only Fits THM400
• 1968-1974 Chevrolet K30 Pickup | Note: Only Fits THM400
• 1968 Chevrolet P10 Van | Note: Only Fits THM400
• 1968 Chevrolet P20 Van | Note: Only Fits THM400
• 1968 Chevrolet P30 Van | Note: Only Fits THM400
• 1968-1970 Jeep J-3600
• 1968 Jeep J-3800
• 1968-1976 Rolls-Royce Silver Shadow
• 1973 Buick Electra
• 1969-1970 Chevrolet C10 Pickup | Note: Only Fits THM350, THM400
• 1969-1970 Chevrolet C20 Pickup | Note: Only Fits THM350, THM400
• 1969-1970 Chevrolet C30 Pickup | Note: Only Fits THM350, THM400
• 1969-1972 Chevrolet Camaro | Note: Only Fits THM400
• 1969 Chevrolet Chevelle | Note: Only Fits THM350
• 1969 Chevrolet Chevelle | Note: Only Fits THM400
• 1970-1982 Chevrolet Corvette
• 1973-1974 Chevrolet K20 Pickup | Note: Only Fits THM400
• 1969-1970 Chevrolet K30 Pickup | Note: Only Fits THM350, THM400
• 1969 Chevrolet Nova | Note: Only Fits THM350
• 1969-1974 Chevrolet P10 Van | Note: Only Fits THM350, THM400
• 1969-1974 Chevrolet P20 Van | Note: Only Fits THM350, THM400
• 1969-1974 Chevrolet P30 Van | Note: Only Fits THM350, THM400
• 1969 GMC C15/C1500 Suburban | Note: Only Fits THM350
• 1969 GMC C25/C2500 Suburban | Note: Only Fits THM350
• 1969-1974 GMC G15/G1500 Van | Note: Only Fits THM350
• 1969 GMC K35/K3500 Pickup | Note: Only Fits THM350, THM400
• 1969-1974 GMC P15/P1500 Van | Note: Only Fits THM350, THM400
• 1969-1974 GMC P35/P3500 Van | Note: Only Fits THM350, THM400
• 1969-1972 Pontiac LeMans
• 1969-1970 Pontiac Tempest
• 1970-1974 Chevrolet C10 Pickup | Note: Only Fits THM350
• 1970-1974 Chevrolet G30 Van | Note: Only Fits THM350
• 1974 Chevrolet K10 Pickup | Note: Only Fits THM400
• 1970 Pontiac Catalina | Note: Only Fits THM350
• 1993-1996 Cadillac Fleetwood
• 1973-1974 Chevrolet K10 Pickup | Note: Only Fits THM350, THM400
• 1973-1974 Chevrolet K20 Pickup | Note: Only Fits THM350, THM400
• 1973-1974 Chevrolet K30 Pickup | Note: Only Fits THM350, THM400
• 1971-1974 Oldsmobile Cutlass Supreme | Note: Only Fits THM400
• 1971 Opel Deluxe
• 1971-1972 Opel Kadett
• 1971-1975 Opel Manta
• 1971-1973 Opel Opel
• 1971-1975 Pontiac Grandville
• 1971-1985 Rolls-Royce Corniche
• 1973 Chevrolet Chevelle | Note: Only Fits THM350
• 1972-1973 GMC G35/G3500 Van | Note: Only Fits THM350
• 1973-1974 Buick Apollo
• 1973-1974 Chevrolet C30 Pickup | Note: Only Fits THM350
• 1975-1987 Chevrolet El Camino
• 1973-1974 Chevrolet G30 Van | Note: Only Fits THM400
• 1976-1984 Chevrolet K10 Suburban
• 1975-1980 Oldsmobile Starfire
• 1975-1985 Chevrolet C10 Suburban
• 1974-2000 Chevrolet Camaro
• 1974-1979 Chevrolet Nova
• 1974-1979 Jeep J10
• 1975-2000 Pontiac Firebird
• 1975-1981 Buick Century
• 1975-1986 Chevrolet C30
• 1975-1995 Chevrolet G10
• 1975-1995 Chevrolet G20
• 1975-1996 Chevrolet G30
• 1975-1985 Chevrolet Impala
• 1975-1989 Chevrolet P20
• 1975-1990 Chevrolet P30
• 1975-1976 Fiat 131
• 1975-1978 GMC C15
• 1975-1978 GMC C15 Suburban
• 1975-1978 GMC C35
• 1975-2000 GMC Jimmy
• 1975-1978 GMC K15 Suburban
• 1975-1978 GMC K25 Suburban
• 1975-1978 GMC P25
• 1975-1978 GMC P35
• 1975-1992 Oldsmobile Custom Cruiser
• 1975-1981 Oldsmobile Cutlass
• 1975-1988 Oldsmobile Cutlass Supreme
• 1975-1985 Oldsmobile Delta 88
• 1975 Oldsmobile Vista Cruiser
• 1975-1977 Pontiac Astre
• 1976-1984 Chevrolet Chevette
• 1976 Oldsmobile Cutlass Tiara
• 1976-1984 Pontiac Acadian
• 1976-1980 Pontiac Sunbird
• 1977-1978 GMC K35
• 1977-1979 Jaguar XJ12
• 1977-1981 Peugeot 604
• 1977-1980 Rolls-Royce Silver Wraith II
• 1978-1981 Fiat Brava
• 1978-1987 GMC Caballero
• 1979-1985 GMC C1500 Suburban
• 1979-1986 GMC C2500
• 1979-1986 GMC C3500
• 1979-1995 GMC G1500
• 1979-1986 GMC K2500
• 1979-1980 GMC P1500
• 1979-1989 GMC P2500
• 1979-1981 Oldsmobile Cutlass Calais
• 1985-1987 Oldsmobile Cutlass Salon
• 1988-2000 GMC C2500
• 1988-2000 GMC C3500
• 1988-1999 GMC K1500
• 1988-1995 GMC K2500
• 1980-1983 Oldsmobile Cutlass Cruiser
• 1981-1982 Isuzu Pickup
• 1981-1986 Pontiac T1000
• 1981-1990 Rolls-Royce Silver Spirit
• 1981-1990 Rolls-Royce Silver Spur
• 1982-2000 Chevrolet S10
• 1994-1996 Chevrolet Impala
• 1983-1994 Chevrolet S10 Blazer
• 1983-1986 Pontiac Parisienne
• 1992-1999 GMC C2500 Suburban
• 1992-1999 GMC K2500 Suburban
• 1985-2000 Chevrolet Astro
• 1985-1986 Chevrolet C10 Suburban | Note: Only Fits THM400
• 1992-1999 GMC C1500 Suburban
• 1985-1986 GMC K1500 Suburban | Note: Only Fits THM400
• 1987-1992 Cadillac Brougham
• 1987-2000 Chevrolet Blazer
• 1987 Chevrolet R10
• 1987-1988 Chevrolet R10 Suburban | Note: Only Fits THM400
• 1987-1988 Chevrolet R30
• 1987 Chevrolet V10
• 1987-1988 Chevrolet V30
• 1987-1991 GMC R2500 Suburban
• 1987 GMC V2500
• 1987-1990 Jaguar XJ6
• 1988-1999 Chevrolet C1500
• 1988-2000 Chevrolet C3500
• 1988-1995 Chevrolet K2500
• 1988-2000 Chevrolet K3500
• 1988 Chevrolet V10 Suburban | Note: Only Fits THM400
• 1997-2000 Chevrolet K2500
• 1989 Chevrolet R2500
• 1989-1991 Chevrolet R2500 Suburban
• 1989-1991 Chevrolet R3500
• 1990-1991 Chevrolet R1500 Suburban
• 1991-1996 Buick Commercial Chassis
• 1991-1992 Chevrolet Commercial Chassis
• 1991-2000 GMC C3500HD
• 1991-2000 GMC Sonoma
• 1992-1999 Chevrolet C2500 Suburban
• 1994 Chevrolet Commercial Chassis
• 1992-1999 Chevrolet K1500 Suburban
• 1995 Chevrolet LLV
• 1995-1997 Isuzu FRR
• 1995-1997 Isuzu FVR
• 1996-2000 Chevrolet Express 1500
• 1996-2000 Chevrolet Express 2500
• 1996-2000 GMC Savana 2500
• 1996 GMC Savana 3500
• 1996-2000 Isuzu Hombre
• 1999-2000 Cadillac Escalade
• 1999-2000 GMC Sierra 2500
• 2000 Chevrolet Suburban 2500
• 2000 GMC Yukon XL 1500