Always the correct part
We know our products
fits
| Part Number | Model | Years | Engine | OEM / Interchanges / Notes |
| 40033 | Wildcat | 1966 | V8 (401 cu. in. / 425 cu. in.) | Specifically for cars WITHOUT factory Air Conditioning (A/C). |
| 40033 | Riviera | 1966 | V8 (401 cu. in. / 425 cu. in.) | Replaces OEM # GM 6440044 |
| 40033 | Electra 225 | 1966 | V8 (401 cu. in. / 425 cu. in.) | |
| 40033 | LeSabre | 1966 | V8 (401 cu. in. / 425 cu. in.) | Fits "Nailhead" Engine Family |
All our pumps are proudly Made in the USA!
If the unit is a rebuilt pump, please note it was professionally reconditioned by a U.S. rebuilder near Denver, CO, between the late 1980s and early 1990s.
Regarding Photos: Due to our volume of identical, interchangeable inventory, we use representative stock photos for this model. The image is for reference only and may depict a specific manufacturer (e.g., 'AC'). You will receive a pump that meets all listed specifications, which may be from the manufacturer shown or a fully equivalent alternative.
