Please check notes in each part listing to ensure the Heater Hose / Pipe is correct for your 1971 PLYMOUTH CUDA with a 5.2L 318 engine. GATES & ACDELCO are competing brands, and each brand's Heater Hose / Pipe may be interchangeable. Special restrictions like "California only" or "with sport package" may indicate a Heater Hose / Pipe fits only certain 1971 PLYMOUTH CUDA models.
Clicking a "More Info" link will display a picture and/or other details about that Heater Hose / Pipe in a separate window (you may need to turn off your pop-up-blocking software for this to work).
After choosing a Heater Hose / Pipe, click the "Add Part" button. Shipping costs will be shown on the Shopping Cart page. You may use your browser's Back button or click "Find More Parts" to find more Heat & Air Conditioning parts, other PLYMOUTH CUDA parts or parts for a different vehicle. Please try our Interactive Catalog (click link above) for faster searching. Both catalogs use the same shopping cart so any auto parts you've already chosen for your 1971 PLYMOUTH will not be lost if you switch.