Keep air from the secondary air injection system moving into the exhaust manifold with the Standard Ignition Secondary Air Injection Pipe AT102, a left-side manifold air tube. It is a direct-fit replacement for many vehicles, among them the 1980-1982 Chevrolet Impala, 1980-1981 Chevrolet Malibu and 1980-1981 Chevrolet Camaro. See the Buyer's Guide tab for the full list and engine details.
The manifold air tube carries air from the secondary air injection system to the exhaust manifold. There, the added oxygen helps burn off unburned hydrocarbons and carbon monoxide in the exhaust. Because the tube sits next to exhaust heat, it can corrode, crack or leak at its connections over time.
Signs this part may need replacing: a ticking or hissing exhaust leak near the manifold, soot around the tube or its fittings, a tube that is visibly rusted through or cracked, or exhaust odor under the hood. If a failed air tube is the cause, this part replaces it. Diagnose the system before replacing parts.
Interchange: 2-1102 · 779-5302
19106762 · EC1263 · 14079233 · 21102 · 7795302
This part cross-references / interchanges with the following part numbers:
What does the Standard Ignition AT102 do?
It carries air from the secondary air injection system to the exhaust manifold. The added oxygen helps burn off unburned hydrocarbons and carbon monoxide in the exhaust.
Which side does the AT102 install on?
The AT102 is cataloged as the left-side manifold air tube for the listed applications.
Which vehicles does the AT102 fit?
It fits many vehicles, among them the 1980-1982 Chevrolet Impala, 1980-1981 Chevrolet Malibu and 1980-1981 Chevrolet Camaro. See the Buyer's Guide tab for the full list.
What are signs a manifold air tube may need replacing?
Common signs include a ticking or hissing exhaust leak near the manifold, soot at the tube fittings, or a rusted or cracked tube. Diagnose the cause before replacing parts.
What part numbers does the AT102 interchange with?
It interchanges with 2-1102, 779-5302, 19106762, EC1263 and 14079233.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
