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GM TH350/400 Transmission Dipstick, Flexible Firewall Mount, 27" Long

GM TH350/400 Transmission Dipstick, Flexible Firewall Mount, 27" Long
GM TH350/400 Transmission Dipstick, Flexible Firewall Mount, 27" Long
$88.99 ea
NEWARRIVING SOONEstimated Ship Date 04/15/2026 (If Ordered Today)397 Available from our supplier as of 03/29/2026
Model: 3453666
Select a Vehicle or refer to the Vehicle Fitment Tab below to verify that this part fits your vehicle.
STANDARD
DELIVERY
STORE PICKUP
[More Info]

This flexible transmission dipstick features an aluminum handle, steel braided housing and a teflon dipstick. It fits push-in style transmissions with an o-ring seal.

Includes a clear plastic tube with fitting to adapt a regular transmission fluid funnel to fit the dip stick housing.

Buick Applications
  • 1973 - 1975 Buick Apollo
  • 1971 - 1973 Buick Centurion
  • 1973 - 1981 Buick Century
  • 1964 - 1983 Buick Electra
  • 1970 - 1983 Buick Estate Wagon
  • 1965 - 1967 Buick Gran Sport
  • 1970 - 1972 Buick GS
  • 1964 - 1983 Buick LeSabre
  • 1973 - 1984 Buick Regal
  • 1964 - 1978 Buick Riviera
  • 1975 - 1980 Buick Skyhawk
  • 1965 - 1979 Buick Skylark
  • 1965 - 1969 Buick Special
  • 1966 - 1972 Buick Sportwagon
  • 1964 - 1969 Buick Wildcat
Cadillac Applications
  • 1987 - 1990 Cadillac Brougham
  • 1965 - 1976 Cadillac Calais
  • 1965 - 1982 Cadillac DeVille
  • 1964 - 1966 Cadillac Eldorado
  • 1965 - 1984 Cadillac Fleetwood
  • 1964 - 1964 Cadillac Series 60 Fleetwood
  • 1964 - 1964 Cadillac Series 62
  • 1964 - 1964 Cadillac Series 75 Fleetwood
  • 1976 - 1978 Cadillac Seville
Chevrolet Applications
  • 1965 - 1975 Chevrolet Bel Air
  • 1965 - 1972 Chevrolet Biscayne
  • 1969 - 1972 Chevrolet Brookwood
  • 1967 - 1981 Chevrolet Camaro
  • 1966 - 1984 Chevrolet Caprice
  • 1965 - 1972 Chevrolet Chevelle
  • 1967 - 1981 Chevrolet Corvette
  • 1965 - 1984 Chevrolet Impala
  • 1969 - 1972 Chevrolet Kingswood
  • 1975 - 1976 Chevrolet Laguna
  • 1973 - 1983 Chevrolet Malibu
  • 1970 - 1984 Chevrolet Monte Carlo
  • 1975 - 1980 Chevrolet Monza
  • 1969 - 1978 Chevrolet Nova
  • 1969 - 1972 Chevrolet Townsman
  • 1971 - 1977 Chevrolet Vega
Chevrolet Truck Applications
  • 1969 - 1990 Chevrolet Blazer
  • 1975 - 1986 Chevrolet C10
  • 1967 - 1984 Chevrolet C10 Suburban
  • 1988 - 1990 Chevrolet C1500
  • 1975 - 1986 Chevrolet C20
  • 1967 - 1986 Chevrolet C20 Suburban
  • 1988 - 1992 Chevrolet C2500
  • 1975 - 1986 Chevrolet C30
  • 1988 - 1990 Chevrolet C3500
  • 1965 - 1984 Chevrolet El Camino
  • 1975 - 1986 Chevrolet K10
  • 1967 - 1984 Chevrolet K10 Suburban
  • 1988 - 1990 Chevrolet K1500
  • 1975 - 1986 Chevrolet K20
  • 1967 - 1986 Chevrolet K20 Suburban
  • 1988 - 1992 Chevrolet K2500
  • 1977 - 1986 Chevrolet K30
  • 1988 - 1990 Chevrolet K3500
  • 1975 - 1986 Chevrolet K5 Blazer
  • 1987 - 1987 Chevrolet R10
  • 1990 - 1990 Chevrolet R1500 Suburban
  • 1987 - 1988 Chevrolet R20
  • 1987 - 1988 Chevrolet R20 Suburban
  • 1989 - 1989 Chevrolet R2500
  • 1989 - 1990 Chevrolet R2500 Suburban
  • 1987 - 1988 Chevrolet R30
  • 1989 - 1990 Chevrolet R3500
  • 1987 - 1987 Chevrolet V10
  • 1990 - 1990 Chevrolet V1500 Suburban
  • 1987 - 1987 Chevrolet V20
  • 1987 - 1988 Chevrolet V20 Suburban
  • 1989 - 1990 Chevrolet V2500 Suburban
  • 1987 - 1988 Chevrolet V30
  • 1989 - 1990 Chevrolet V3500
GMC Truck Applications
  • 1975 - 1978 GMC C15
  • 1975 - 1978 GMC C15 Suburban
  • 1968 - 1974 GMC C15/C1500 Pickup
  • 1967 - 1974 GMC C15/C1500 Suburban
  • 1979 - 1990 GMC C1500
  • 1979 - 1984 GMC C1500 Suburban
  • 1975 - 1978 GMC C25
  • 1975 - 1978 GMC C25 Suburban
  • 1967 - 1974 GMC C25/C2500 Pickup
  • 1967 - 1974 GMC C25/C2500 Suburban
  • 1979 - 1990 GMC C2500
  • 1979 - 1986 GMC C2500 Suburban
  • 1975 - 1978 GMC C35
  • 1968 - 1974 GMC C35/C3500 Pickup
  • 1979 - 1990 GMC C3500
  • 1978 - 1984 GMC Caballero
  • 1970 - 1990 GMC Jimmy
  • 1975 - 1978 GMC K15
  • 1975 - 1978 GMC K15 Suburban
  • 1966 - 1974 GMC K15/K1500 Pickup
  • 1967 - 1974 GMC K15/K1500 Suburban
  • 1979 - 1990 GMC K1500
  • 1979 - 1984 GMC K1500 Suburban
  • 1975 - 1978 GMC K25
  • 1975 - 1978 GMC K25 Suburban
  • 1967 - 1974 GMC K25/K2500 Pickup
  • 1967 - 1974 GMC K25/K2500 Suburban
  • 1979 - 1990 GMC K2500
  • 1979 - 1986 GMC K2500 Suburban
  • 1977 - 1978 GMC K35
  • 1970 - 1974 GMC K35/K3500 Pickup
  • 1979 - 1990 GMC K3500
  • 1987 - 1987 GMC R1500
  • 1990 - 1990 GMC R1500 Suburban
  • 1987 - 1989 GMC R2500
  • 1987 - 1990 GMC R2500 Suburban
  • 1987 - 1990 GMC R3500
  • 1971 - 1977 GMC Sprint
  • 1987 - 1987 GMC V1500
  • 1990 - 1990 GMC V1500 Suburban
  • 1987 - 1987 GMC V2500
  • 1987 - 1990 GMC V2500 Suburban
  • 1987 - 1990 GMC V3500
Oldsmobile Applications
  • 1965 - 1971 Oldsmobile 442
  • 1965 - 1983 Oldsmobile 98
  • 1971 - 1983 Oldsmobile Custom Cruiser
  • 1968 - 1981 Oldsmobile Cutlass
  • 1978 - 1984 Oldsmobile Cutlass Calais
  • 1980 - 1983 Oldsmobile Cutlass Cruiser
  • 1975 - 1980 Oldsmobile Cutlass Salon
  • 1975 - 1984 Oldsmobile Cutlass Supreme
  • 1976 - 1976 Oldsmobile Cutlass Tiara
  • 1967 - 1968 Oldsmobile Delmont 88
  • 1968 - 1983 Oldsmobile Delta 88
  • 1965 - 1972 Oldsmobile F85
  • 1973 - 1979 Oldsmobile Omega
  • 1965 - 1980 Oldsmobile Starfire
  • 1978 - 1983 Oldsmobile Toronado
  • 1968 - 1975 Oldsmobile Vista Cruiser
Pontiac Applications
  • 1975 - 1977 Pontiac Astre
  • 1965 - 1984 Pontiac Bonneville
  • 1965 - 1981 Pontiac Catalina
  • 1967 - 1970 Pontiac Executive
  • 1967 - 1981 Pontiac Firebird
  • 1973 - 1980 Pontiac Grand Am
  • 1975 - 1981 Pontiac Grand LeMans
  • 1965 - 1984 Pontiac Grand Prix
  • 1975 - 1978 Pontiac Grand Safari
  • 1971 - 1975 Pontiac Grandville
  • 1966 - 1973 Pontiac GTO
  • 1965 - 1981 Pontiac LeMans
  • 1983 - 1984 Pontiac Parisienne
  • 1977 - 1979 Pontiac Phoenix
  • 1965 - 1966 Pontiac Star Chief
  • 1976 - 1980 Pontiac Sunbird
  • 1965 - 1970 Pontiac Tempest
  • 1971 - 1977 Pontiac Ventura

Vehicle Fitment:

The Vehicle Fitment Guide is to be used as a general reference. The data has been provided by our suppliers and manufacturers and may contain errors or incorrect data. Always refer to a professional to verify correct fitment for your vehicle.
Make Model Years
Buick Apollo 1973 - 1975
Buick Centurion 1971 - 1973
Buick Century 1973 - 1981
Buick Electra 1964 - 1983
Buick Estate Wagon 1970 - 1983
Buick GS 1970 - 1972
Buick Gran Sport 1965 - 1967
Buick LeSabre 1964 - 1983
Buick Regal 1973 - 1984
Buick Riviera 1964 - 1978
Buick Skyhawk 1975 - 1980
Buick Skylark 1965 - 1979
Buick Special 1965 - 1969
Buick Sportwagon 1966 - 1972
Buick Wildcat 1964 - 1969
Cadillac Brougham 1987 - 1990
Cadillac Calais 1965 - 1976
Cadillac DeVille 1965 - 1982
Cadillac Eldorado 1964 - 1966
Cadillac Fleetwood 1965 - 1984
Cadillac Series 60 Fleetwood 1964
Cadillac Series 62 1964
Cadillac Series 75 Fleetwood 1964
Cadillac Seville 1976 - 1978
Chevrolet Bel Air 1965 - 1975
Chevrolet Biscayne 1965 - 1972
Chevrolet Blazer 1969 - 1990
Chevrolet Brookwood 1969 - 1972
Chevrolet C10 Suburban 1967 - 1984
Chevrolet C10 1975 - 1986
Chevrolet C1500 1988 - 1990
Chevrolet C20 Suburban 1967 - 1986
Chevrolet C20 1975 - 1986
Chevrolet C2500 1988 - 1992
Chevrolet C30 1975 - 1986
Chevrolet C3500 1988 - 1990
Chevrolet Camaro 1967 - 1981
Chevrolet Caprice 1966 - 1984
Chevrolet Chevelle 1965 - 1972
Chevrolet Corvette 1967 - 1981
Chevrolet El Camino 1965 - 1984
Chevrolet Impala 1965 - 1984
Chevrolet K10 Suburban 1967 - 1984
Chevrolet K10 1975 - 1986
Chevrolet K1500 1988 - 1990
Chevrolet K20 Suburban 1967 - 1986
Chevrolet K20 1975 - 1986
Chevrolet K2500 1988 - 1992
Chevrolet K30 1977 - 1986
Chevrolet K3500 1988 - 1990
Chevrolet K5 Blazer 1975 - 1986
Chevrolet Kingswood 1969 - 1972
Chevrolet Laguna 1975 - 1976
Chevrolet Malibu 1973 - 1983
Chevrolet Monte Carlo 1970 - 1984
Chevrolet Monza 1975 - 1980
Chevrolet Nova 1969 - 1978
Chevrolet R10 1987
Chevrolet R1500 Suburban 1990
Chevrolet R20 Suburban 1987 - 1988
Chevrolet R20 1987 - 1988
Chevrolet R2500 Suburban 1989 - 1990
Chevrolet R2500 1989
Chevrolet R30 1987 - 1988
Chevrolet R3500 1989 - 1990
Chevrolet Townsman 1969 - 1972
Chevrolet V10 1987
Chevrolet V1500 Suburban 1990
Chevrolet V20 Suburban 1987 - 1988
Chevrolet V20 1987
Chevrolet V2500 Suburban 1989 - 1990
Chevrolet V30 1987 - 1988
Chevrolet V3500 1989 - 1990
Chevrolet Vega 1971 - 1977
GMC C15 Suburban 1975 - 1978
GMC C15/C1500 Pickup 1968 - 1974
GMC C15/C1500 Suburban 1967 - 1974
GMC C1500 Suburban 1979 - 1984
GMC C1500 1988 - 1990
GMC C15 1975 - 1978
GMC C25 Suburban 1975 - 1978
GMC C25/C2500 Suburban 1967 - 1974
GMC C2500 Suburban 1979 - 1986
GMC C2500 1988 - 1992
GMC C3500 1988 - 1990
GMC Caballero 1978 - 1984
GMC Jimmy 1970 - 1990
GMC K15 Suburban 1975 - 1978
GMC K15/K1500 Suburban 1967 - 1974
GMC K1500 Suburban 1979 - 1984
GMC K1500 1988 - 1990
GMC K25 Suburban 1975 - 1978
GMC K25/K2500 Suburban 1967 - 1974
GMC K2500 Suburban 1979 - 1986
GMC K2500 1988 - 1992
GMC K3500 1988 - 1990
GMC R1500 Suburban 1990
GMC R2500 Suburban 1987 - 1990
GMC R2500 1989
GMC R3500 1989 - 1990
GMC Sprint 1971 - 1977
GMC V1500 Suburban 1990
GMC V2500 Suburban 1987 - 1990
GMC V3500 1989 - 1990
Oldsmobile 442 1965 - 1971
Oldsmobile 98 1965 - 1983
Oldsmobile Custom Cruiser 1971 - 1983
Oldsmobile Cutlass Calais 1978 - 1984
Oldsmobile Cutlass Cruiser 1980 - 1983
Oldsmobile Cutlass Salon 1975 - 1980
Oldsmobile Cutlass Supreme 1975 - 1984
Oldsmobile Cutlass Tiara 1976
Oldsmobile Cutlass 1968 - 1981
Oldsmobile Delmont 88 1967 - 1968
Oldsmobile Delta 88 1968 - 1983
Oldsmobile F85 1965 - 1972
Oldsmobile Omega 1973 - 1979
Oldsmobile Starfire 1965 - 1980
Oldsmobile Toronado 1978 - 1983
Oldsmobile Vista Cruiser 1968 - 1975
Pontiac Astre 1975 - 1977
Pontiac Bonneville 1965 - 1984
Pontiac Catalina 1965 - 1981
Pontiac Executive 1967 - 1970
Pontiac Firebird 1967 - 1981
Pontiac GTO 1966 - 1973
Pontiac Grand Am 1973 - 1980
Pontiac Grand LeMans 1975 - 1981
Pontiac Grand Prix 1965 - 1984
Pontiac Grand Safari 1975 - 1978
Pontiac Grandville 1971 - 1975
Pontiac LeMans 1965 - 1981
Pontiac Parisienne 1983 - 1984
Pontiac Phoenix 1977 - 1979
Pontiac Star Chief 1965 - 1966
Pontiac Sunbird 1976 - 1980
Pontiac Tempest 1965 - 1970
Pontiac Ventura 1971 - 1977

Specifications:

Height 30 in
Length 2 in
Weight 3 lbs
Width 3 in

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GM TH350/400 Transmission Dipstick, Flexible Firewall Mount, 27" Long: