Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.
| Attribute | Value |
|---|---|
| Amps | 66 Amps |
| Clock | 3:00 |
| Fan | External |
| Manufacturer | Delco |
| Pulley | 1 Groove V-belt |
| Regulator | Internal |
| Rotation | Clockwise |
| Volts | 12 Volts |
This part fits the following vehicles:
This is a universal part that fits 1,685 vehicle configurations across 6 makes.
We offer fast, reliable shipping on all orders:
We want you to be 100% satisfied with your purchase. That's why we offer:
This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.
Warranty does NOT cover:
| Brand | Part Number |
|---|---|
| ACDelco | 321-243 |
| ACDelco | 321-246 |
| ACDelco | 321-258 |
| ACDelco | 321-259 |
| ACDelco | 321-355 |
| ACDelco | 321-356 |
| ACDelco | 321-358 |
| ACDelco | 334-2151 |
| ACDelco | 334-2151A |
| General Motors | 10463055 |
| General Motors | 10463056 |
| General Motors | 10463057 |
| General Motors | 10495418 |
| General Motors | 10495421 |
| General Motors | 10495433 |
| General Motors | 10495434 |
| General Motors | 1100208 |
| General Motors | 1100239 |
| General Motors | 1100247 |
| General Motors | 1100249 |
| General Motors | 1100251 |
| General Motors | 1100252 |
| General Motors | 1100275 |
| General Motors | 1100298 |
| General Motors | 1101156 |
| General Motors | 1101243 |
| General Motors | 1101333 |
| General Motors | 1105029 |
| General Motors | 1105034 |
| General Motors | 1105058 |
| General Motors | 1105059 |
| General Motors | 1105081 |
| General Motors | 1105182 |
| General Motors | 1105371 |
| General Motors | 1105432 |
| General Motors | 1105523 |
| General Motors | 1105555 |
| General Motors | 1105576 |
| General Motors | 1105597 |
| General Motors | 1105599 |
| General Motors | 1105611 |
| General Motors | 1105621 |
| General Motors | 1105624 |
| General Motors | 1105633 |
| General Motors | 1105635 |
| General Motors | 19135709 |
| General Motors | 19151869 |
| General Motors | 88864398 |
| Lester | 7271 |
| Lester | 7273-3R |
| Lester | 7827 |
Fits Years: 1983 1984 1985 1986 1987 1988 1989
In operation since 2007. Trusted by over a million DIYers, mechanics, and body shops across all 50 states.
If it doesn't fit, we make it right. No gimmicks, no fine print.
Most retailers stop at 30 days. We give you a full four months to install, test, and return for a 100% refund — return shipping on us.
Brand-new aftermarket parts from trusted suppliers — built to original-equipment specifications so they fit and function like the factory unit, at a fraction of the price.
Ask Wrenchy →