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Restore the functionality of your classic vehicle's heating system with this genuine Four Seasons 84731 Heater Fitting. This is a vintage New Old Replacement Stock (NORS) part. It is unused and in excellent condition, ready to provide a leak-free connection for your heater hoses.
This part is designed for the Heater Hose to Manifold/Block position on specific Universal vehicles equipped with 1/2" NPT Ports and 5/8" Heater Hose.
| Make | Model | Year | Engine | Notes |
| Universal | All Models | All Years | All | Fits any application requiring 5/8" Hose to 1/2" NPT Straight connection |
Universal Application
We scour the country to find the best deals on NOS and NORS parts so we can pass the savings on to you. Our prices are often significantly lower than major competitors.
Please Note: All vehicle fitment data is manually researched from vintage catalogs. While we strive for accuracy, historical data can sometimes be imperfect. Additionally, this part may fit other vehicle makes, models, and years not explicitly listed. We strongly encourage you to perform your own due diligence by comparing our provided photos and specifications to your original part to ensure proper fitment before purchasing.