Air and Fuel› Carburetors and Components
National
Rochester-E4ME 4-Barrel Carburetor w/ Electric Choke
SKU: ND4477
Moderate — 2–4 hours
Description
This carburetor is specified for 1988-1990 Cadillac models with 305" (5.0L) engines, as well as 1981-1990 Chevrolet and GMC trucks equipped with 305" (5.0L) or 350" (5.7L) engines. It is a Rochester-E4ME model and comes with a 1-year warranty. The product is remanufactured, and one listing indicates it was dyno-tested.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | National |
| Part Number | ND4477 |
| Category | Air and Fuel |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy