1977 78 79 PONTIAC TRANS AM OLDS L80 403 AIR CLEANER SHAKER ASSEMBLY
OEM 1977 78 79 Pontiac Trans Am 403 L80 Oldsmobile Shaker Air Cleaner Assembly. The base has been refinished in low-gloss black to present a period correct image. The round 4" snorkel is in good condition, feeding air through the functional ThermAC pre-heater, and into a clean base with the factory air deflector. The original clear AC air temperature sensor is mounted using the factory spring clip and completed with the original surviving yellow and black vacuum hoses. The base features the correct Olds offset drop required for proper shaker hood clearance, as well as the angled flange that parallels the base level with the sloped hood line. The exterior is completed with a new breather tube grommet, and a correct GM Air Cleaner Service Decal (PN=Olds 77-79) to add further authenticity.
The replacement shaker lid is in very good condition as well. To complete the package, a period correct wing nut and new heavy duty air filter are included.
This assembly is in nice condition and will enhance your restoration. Best of all, it is a genuine GM part!
For further information on the restoration process, please contact us.
You will receive the item pictured above.
This assembly is correct for the following 1977 78 79 models:
Trans Am with 403 L80 Olds engine only
Note: this will NOT fit the L78 400 or 301 Pontiac or 305/350 Chevy engines due to the offset of the shaker scoop, as well as the difference in carburetor flange drop.
The assembly will fit factory 4 barrel Quadrajet carburetors with a 5 1/8" diameter flange, as well as some Holley, Carter/Edelbrock variations without an electric choke (the alignment tangs have been altered). If you have modified your carburetor or intake manifold, please inquire first prior to bidding to ensure fitment is correct. Return requests for non-fitment will not be honored.
CUSTOMER SERVICE, WARRANTY, & RETURNS
The assembly will ship within one day (usually the day of payment) with shipping/tracking information provided.
This assembly is guaranteed to match the item description – customers have up to 14 days to return the assembly after receipt if it is not as described.
Assemblies must be returned in the original packing – customers are responsible for return shipping charges. A refund will be issued upon receipt of the inspected assembly. Returns for non-fitment will not be honored – please ask questions first.
In the event of shipping damage, customers must save all packaging and send 5 digital pictures so Musclecar Air Cleaners can initiate a shipping damage claim.