OEM / REF: 3993191SKU: pilotpart409464
New Window Regulator Front Drivers Side Left LH Replacement For 1972 Chevy Blazer, CK Series Pickup, Suburban & GMC CK Series Pickup, Jimmy, 3993191, 752-142 is a Voltage Regulator replacement part indexed for Part Number and GMC K35/K3500 Pickup (72-72), with 3 application records on file. Match OEM part number 399...
This Voltage Regulator is indexed for Part Number; GMC K35/K3500 Pickup (72-72); GMC K25/K2500 Suburban (72-72); GMC K25/K2500 Pickup (72-72). Compare reference number 3993191 against the label on your existing GMC component before ordering.
Additional cross references on file: 752-142. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.
| Part Number | 3993191, 752-142 |
|---|---|
| SPECIFICATIONS | Manual Window Regulator |
| POSITION | Front Left |
| NOTE 1 | Manual Regulator |
| FEATURE 1 | Engineered to perform like the OEM unit |
| FEATURE 2 | No drilling or splicing required |
| FEATURE 3 | One Year Warranty |
| FEATURE 4 | Includes Instruction Sheet |
| FEATURE 5 | 100% Top-rated |
Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.
Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.
Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.
