New secondary air injection pipe smog pipe 1981-1987 GM cars 55118
This is one new smog tube (AKA catalytic converter fresh air tube, air tube, converter check valve tube). This part replaces General Motors part number 25518946. This is a brand new part; it has never been installed on a vehicle.
Important Fitment Note: GM used 2 different versions of smog tube with 1981-1987 V6 cars. Fortunately, they look quite different from one another. Please inspect the picture closely to make sure it looks like the one you are replacing prior to ordering. We offer the other version under part number 55117.
Vehicle Compatibility
This part is correct for the following GM cars:
Year(s) |
Make |
Model |
Engine |
1981 |
Buick |
Century |
5.0L |
1981 |
Buick |
Century |
3.8L |
1981 |
Buick |
Century |
4.3L |
1981 |
Buick |
Century |
5.7L |
1981 |
Buick |
Century |
4.4L |
1982-1984 |
Buick |
LeSabre |
5.0L |
1982-1984 |
Buick |
LeSabre |
4.1L |
1982-1984 |
Buick |
LeSabre |
3.8L |
1982-1984 |
Buick |
LeSabre |
5.7L |
1982 |
Buick |
LeSabre |
4.4L |
1982-1983 |
Buick |
Regal |
5.0L |
1982-1983 |
Buick |
Regal |
4.1L |
1981-1983 |
Buick |
Regal |
3.8L |
1981-1983 |
Buick |
Regal |
4.3L |
1981-1983 |
Buick |
Regal |
5.7L |
1981-1982 |
Buick |
Regal |
4.4L |
1982-1983 |
Chevrolet |
Caprice |
5.0L |
1982-1983 |
Chevrolet |
Caprice |
3.8L |
1982-1983 |
Chevrolet |
Caprice |
5.7L |
1982 |
Chevrolet |
Caprice |
4.4L |
1981-1983 |
Chevrolet |
El Camino |
5.0L |
1981-1983 |
Chevrolet |
El Camino |
3.8L |
1983 |
Chevrolet |
El Camino |
5.7L |
1981-1982 |
Chevrolet |
El Camino |
4.4L |
1982-1983 |
Chevrolet |
Impala |
5.0L |
1982-1983 |
Chevrolet |
Impala |
3.8L |
1982-1983 |
Chevrolet |
Impala |
5.7L |
1982 |
Chevrolet |
Impala |
4.4L |
1981-1983 |
Chevrolet |
Malibu |
5.0L |
1981 |
Chevrolet |
Malibu |
4.1L |
1981-1983 |
Chevrolet |
Malibu |
3.8L |
1982-1983 |
Chevrolet |
Malibu |
4.3L |
1981-1983 |
Chevrolet |
Malibu |
5.7L |
1981-1982 |
Chevrolet |
Malibu |
4.4L |
1981-1983 |
Chevrolet |
Monte Carlo |
5.0L |
1981-1983 |
Chevrolet |
Monte Carlo |
3.8L |
1982-1983 |
Chevrolet |
Monte Carlo |
4.3L |
1981-1983 |
Chevrolet |
Monte Carlo |
5.7L |
1981-1982 |
Chevrolet |
Monte Carlo |
4.4L |
1981-1983 |
GMC |
Caballero |
5.0L |
1981-1983 |
GMC |
Caballero |
3.8L |
1983 |
GMC |
Caballero |
5.7L |
1981-1982 |
GMC |
Caballero |
4.4L |
1981 |
Oldsmobile |
Cutlass |
3.8L |
1981 |
Oldsmobile |
Cutlass |
4.3L |
1981 |
Oldsmobile |
Cutlass |
5.7L |
1981 |
Oldsmobile |
Cutlass |
4.4L |
1982 |
Oldsmobile |
Cutlass Calais |
5.0L |
1981-1982 |
Oldsmobile |
Cutlass Calais |
3.8L |
1981-1982 |
Oldsmobile |
Cutlass Calais |
4.3L |
1981-1982 |
Oldsmobile |
Cutlass Calais |
5.7L |
1982 |
Oldsmobile |
Cutlass Calais |
4.4L |
1985-1987 |
Oldsmobile |
Cutlass Salon |
5.0L |
1985-1987 |
Oldsmobile |
Cutlass Salon |
3.8L |
1985 |
Oldsmobile |
Cutlass Salon |
5.7L |
1982-1986 |
Oldsmobile |
Cutlass Supreme |
5.0L |
1982-1986 |
Oldsmobile |
Cutlass Supreme |
3.8L |
1982-1984 |
Oldsmobile |
Cutlass Supreme |
4.3L |
1982-1985 |
Oldsmobile |
Cutlass Supreme |
5.7L |
1982 |
Oldsmobile |
Cutlass Supreme |
4.4L |
1982-1985 |
Oldsmobile |
Delta 88 |
5.0L |
1982-1985 |
Oldsmobile |
Delta 88 |
3.8L |
1982 |
Oldsmobile |
Delta 88 |
4.3L |
1982-1985 |
Oldsmobile |
Delta 88 |
5.7L |
1982 |
Oldsmobile |
Delta 88 |
4.4L |
1982 |
Pontiac |
Bonneville |
4.1L |
1982 |
Pontiac |
Bonneville |
3.8L |
1982 |
Pontiac |
Bonneville |
5.7L |
1981 |
Pontiac |
Grand LeMans |
4.9L |
1981 |
Pontiac |
Grand LeMans |
5.0L |
1981 |
Pontiac |
Grand LeMans |
3.8L |
1981 |
Pontiac |
Grand LeMans |
4.3L |
1981 |
Pontiac |
Grand LeMans |
4.4L |
1982 |
Pontiac |
Grand Prix |
4.1L |
1981-1982 |
Pontiac |
Grand Prix |
3.8L |
1981 |
Pontiac |
Grand Prix |
4.3L |
1981-1982 |
Pontiac |
Grand Prix |
5.7L |
1981-1982 |
Pontiac |
Grand Prix |
4.4L |
1981 |
Pontiac |
LeMans |
4.9L |
1981 |
Pontiac |
LeMans |
5.0L |
1981 |
Pontiac |
LeMans |
3.8L |
1981 |
Pontiac |
LeMans |
4.3L |
1981 |
Pontiac |
LeMans |
4.4L |
1983 |
Pontiac |
Parisienne |
5.0L |
1983 |
Pontiac |
Parisienne |
3.8L |
1983 |
Pontiac |
Parisienne |
5.7L |
OEM Interchange
This part is interchangeable with the following parts:
Manufacturer |
Part Number |
General Motors OE |
25518946 |
We want your experience with us to be a happy one. If you have any questions, concerns or issues with this product or with your order please contact us so we can make it right.