Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.
| Attribute | Value |
|---|---|
| App/Model | Gm 10.5 |
| Cover Bolt Quantity | 14 |
| Differential Carrier Break | 4.56 Ratio And Higher |
| Differential Case Design Type | Gm 10.5 |
| Gear Ratio | 4.56 |
| Pinion Shaft Diameter | 1.75 |
| Pinion Spline Count | 30 |
| Ring & Pinion Gear Ratio | 4.56 |
| Ring Gear Diameter | 10.5 |
| Ring Gear Material | 8620 Steel |
| Ring Gear Outside Diameter | 10.5 |
| Ring Gear Rotation | Standard |
| Ring Gear Tooth Quantity | 41 |
| Taxonomy A | Ld Differential |
| Taxonomy B | Ring And Pinion |
| Taxonomy C | Rear |
| Taxonomy D | 4.56 |
This part fits the following vehicles:
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Cab & Chassis | 1997 - 1999 | V6 4.3L | RWD Automatic & Manual |
| Base | Cab & Chassis | 1997 - 1999 | V8 5.7L | RWD Automatic & Manual |
| Base | Cab & Chassis | 1997 - 1999 | V8 6.5L DIESEL | RWD Automatic & Manual |
| Base | Cab & Chassis | 1997 - 1999 | V8 6.5L DIESEL Turbo | RWD Automatic & Manual |
| Base | Cab & Chassis | 1997 - 1999 | V8 7.4L | RWD Automatic & Manual |
| Base | Motorhome - Stripped Chassis | 1997 - 1999 | V6 4.3L | RWD Automatic & Manual |
| Base | Motorhome - Stripped Chassis | 1997 - 1999 | V8 5.7L | RWD Automatic & Manual |
| Base | Motorhome - Stripped Chassis | 1997 - 1999 | V8 6.5L DIESEL | RWD Automatic & Manual |
| Base | Motorhome - Stripped Chassis | 1997 - 1999 | V8 6.5L DIESEL Turbo | RWD Automatic & Manual |
| Base | Motorhome - Stripped Chassis | 1997 - 1999 | V8 7.4L | RWD Automatic & Manual |
| Base | Stripped Chassis | 1997 - 1999 | V6 4.3L | RWD Automatic & Manual |
| Base | Stripped Chassis | 1997 - 1999 | V8 5.7L | RWD Automatic & Manual |
| Base | Stripped Chassis | 1997 - 1999 | V8 6.5L DIESEL | RWD Automatic & Manual |
| Base | Stripped Chassis | 1997 - 1999 | V8 6.5L DIESEL Turbo | RWD Automatic & Manual |
| Base | Stripped Chassis | 1997 - 1999 | V8 7.4L | RWD Automatic & Manual |
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 |
|---|---|
| American Axle & Manufacturing | 327723 |
| American Axle & Manufacturing | 40010717 |
| American Axle & Manufacturing | 471873 |
| Dorman | 697-183 |
| EXCEL from Richmond | GM105456 |
| G2 Axle and Gear | 1-2023-456 |
| G2 Axle and Gear | 2-2023-456 |
| General Motors | 19122188 |
| General Motors | 26014194 |
| General Motors | 26026100 |
| General Motors | 26026428 |
| General Motors | 26054990 |
| Nitro Gear & Axle | GM14T-456-NG |
| OE Aftermarket | 558913 |
| Richmond Gear | SGM10503 |
| SVL | 2023932 |
| Transtar Industries | 744A730C |
| Yukon Gear and Axle | 24136 |
| Yukon Gear and Axle | YG GM14T-456 |
Fits Years: 1997 1998 1999
Fits Models: P3500
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.