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Yukon Gear Master Overhaul Kit For GM 88 and Older 14T Diff is the exact Yukon Gear & Axle differential overhaul kits identified by manufacturer part number YK GM14T-A. Match the part number, vehicle, axle housing, differential, spline count, gear ratio, carrier break, position, dimensions, and intended use before ordering.
Key Features
- SKU: YK GM14T-A | UPC: 883584140702 Yukon Gear Master Overhaul Kit For GM 88 and Older 14T Diff YK GM14T-A Rebuild your GM 10.5-inch 14-bolt semi-floating differential with this complete Yukon Gear master overhaul kit designed for 1988 and older applications.
Fitment
Verified catalog applications: 1967-1974 GMC K25/K2500 Pickup, 1972-1974 Chevrolet K30 Pickup, 1973-1974 Chevrolet C20 Pickup, 1973-1974 Chevrolet C30 Pickup, 1973-1974 Chevrolet K20 Pickup, 1973-1974 GMC C25/C2500 Pickup, 1973-1974 GMC C25/C2500 Suburban, 1973-1974 GMC C35/C3500 Pickup, 1973-1974 GMC K25/K2500 Suburban, 1973-1983 Chevrolet C20 Suburban, 1973-1983 Chevrolet K20 Suburban, 1975-1978 GMC C25, 1975-1978 GMC C25 Suburban, 1975-1978 GMC C35, 1975-1978 GMC K25, 1975-1978 GMC K25 Suburban, 1975-1983 Chevrolet C20, 1975-1983 Chevrolet C30, 1975-1983 Chevrolet G20, 1975-1983 Chevrolet K20, 1977-1978 GMC K35, 1977-1983 Chevrolet K30, 1979-1983 Chevrolet G30, 1979-1983 GMC C2500, 1979-1983 GMC C2500 Suburban, 1979-1983 GMC C3500, 1979-1983 GMC G3500, 1979-1983 GMC K2500 Suburban, 1979-1983 GMC K3500, 1979-1986 GMC K2500, 1981-1983 GMC G1500, 1986-1987 GMC G1500, 1986-1988 Chevrolet G20, 1986-1988 Chevrolet G30, 1986-1988 GMC G3500, 1986 Chevrolet C20, 1986 Chevrolet C20 Suburban, 1986 Chevrolet C30, 1986 Chevrolet K20, 1986 Chevrolet K20 Suburban, 1986 Chevrolet K30, 1986 GMC C2500, 1986 GMC C2500 Suburban, 1986 GMC C3500, 1986 GMC K2500 Suburban, 1986 GMC K3500, 1987-1988 Chevrolet R20, 1987-1988 Chevrolet R20 Suburban, 1987-1988 Chevrolet R30, 1987-1988 Chevrolet V20 Suburban, 1987-1988 Chevrolet V30, 1987-1988 GMC R2500 Suburban, 1987-1988 GMC V2500 Suburban, 1987 Chevrolet V20, 1987 GMC R2500, 1987 GMC R3500, 1987 GMC V2500, 1987 GMC V3500, 1988 Chevrolet C2500, 1988 Chevrolet C3500, 1988 Chevrolet K2500, 1988 Chevrolet K3500, 1988 GMC C3500, 1988 GMC K2500, 1988 GMC K3500. Confirm axle housing, differential, spline count, gear ratio, carrier break, position, and manufacturer exclusions for the exact vehicle before ordering.
| Years | Make | Model |
|---|---|---|
| 1967-1974 | GMC | K25/K2500 Pickup |
| 1972-1974 | Chevrolet | K30 Pickup |
| 1973-1974 | Chevrolet | C20 Pickup |
| 1973-1974 | Chevrolet | C30 Pickup |
| 1973-1974 | Chevrolet | K20 Pickup |
| 1973-1974 | GMC | C25/C2500 Pickup |
| 1973-1974 | GMC | C25/C2500 Suburban |
| 1973-1974 | GMC | C35/C3500 Pickup |
| 1973-1974 | GMC | K25/K2500 Suburban |
| 1973-1983 | Chevrolet | C20 Suburban |
| 1973-1983 | Chevrolet | K20 Suburban |
| 1975-1978 | GMC | C25 |
| 1975-1978 | GMC | C25 Suburban |
| 1975-1978 | GMC | C35 |
| 1975-1978 | GMC | K25 |
| 1975-1978 | GMC | K25 Suburban |
| 1975-1983 | Chevrolet | C20 |
| 1975-1983 | Chevrolet | C30 |
| 1975-1983 | Chevrolet | G20 |
| 1975-1983 | Chevrolet | K20 |
| 1977-1978 | GMC | K35 |
| 1977-1983 | Chevrolet | K30 |
| 1979-1983 | Chevrolet | G30 |
| 1979-1983 | GMC | C2500 |
| 1979-1983 | GMC | C2500 Suburban |
| 1979-1983 | GMC | C3500 |
| 1979-1983 | GMC | G3500 |
| 1979-1983 | GMC | K2500 Suburban |
| 1979-1983 | GMC | K3500 |
| 1979-1986 | GMC | K2500 |
| 1981-1983 | GMC | G1500 |
| 1986-1987 | GMC | G1500 |
| 1986-1988 | Chevrolet | G20 |
| 1986-1988 | Chevrolet | G30 |
| 1986-1988 | GMC | G3500 |
| 1986 | Chevrolet | C20 |
| 1986 | Chevrolet | C20 Suburban |
| 1986 | Chevrolet | C30 |
| 1986 | Chevrolet | K20 |
| 1986 | Chevrolet | K20 Suburban |
| 1986 | Chevrolet | K30 |
| 1986 | GMC | C2500 |
| 1986 | GMC | C2500 Suburban |
| 1986 | GMC | C3500 |
| 1986 | GMC | K2500 Suburban |
| 1986 | GMC | K3500 |
| 1987-1988 | Chevrolet | R20 |
| 1987-1988 | Chevrolet | R20 Suburban |
| 1987-1988 | Chevrolet | R30 |
| 1987-1988 | Chevrolet | V20 Suburban |
| 1987-1988 | Chevrolet | V30 |
| 1987-1988 | GMC | R2500 Suburban |
| 1987-1988 | GMC | V2500 Suburban |
| 1987 | Chevrolet | V20 |
| 1987 | GMC | R2500 |
| 1987 | GMC | R3500 |
| 1987 | GMC | V2500 |
| 1987 | GMC | V3500 |
| 1988 | Chevrolet | C2500 |
| 1988 | Chevrolet | C3500 |
| 1988 | Chevrolet | K2500 |
| 1988 | Chevrolet | K3500 |
| 1988 | GMC | C3500 |
| 1988 | GMC | K2500 |
| 1988 | GMC | K3500 |
Specifications
| Brand | Yukon Gear & Axle |
|---|---|
| Manufacturer Part Number | YK GM14T-A |
| SKU | YUKYK GM14T-A |
| UPC | 883584140702 |
| Product Type | Differential Overhaul Kits |
| Fitment Type | Vehicle Specific |
| Catalog Status | Manufacturer Catalog Verified |
| Condition | New |
What's Included
One new Yukon Gear & Axle differential overhaul kits identified by manufacturer part number YK GM14T-A, plus only the bearings, seals, shims, fasteners, and hardware expressly supplied for this exact part number.
About Yukon Gear & Axle
Yukon Gear & Axle develops ring and pinion sets, axles, differentials, bearings, seals, installation kits, and drivetrain service components for street, towing, off-road, and performance applications.
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Frequently Asked Questions
Will Yukon Gear & Axle YK GM14T-A fit my vehicle?
Verified catalog applications: 1967-1974 GMC K25/K2500 Pickup, 1972-1974 Chevrolet K30 Pickup, 1973-1974 Chevrolet C20 Pickup, 1973-1974 Chevrolet C30 Pickup, 1973-1974 Chevrolet K20 Pickup, 1973-1974 GMC C25/C2500 Pickup, 1973-1974 GMC C25/C2500 Suburban, 1973-1974 GMC C35/C3500 Pickup, 1973-1974 GMC K25/K2500 Suburban, 1973-1983 Chevrolet C20 Suburban, 1973-1983 Chevrolet K20 Suburban, 1975-1978 GMC C25, 1975-1978 GMC C25 Suburban, 1975-1978 GMC C35, 1975-1978 GMC K25, 1975-1978 GMC K25 Suburban, 1975-1983 Chevrolet C20, 1975-1983 Chevrolet C30, 1975-1983 Chevrolet G20, 1975-1983 Chevrolet K20, 1977-1978 GMC K35, 1977-1983 Chevrolet K30, 1979-1983 Chevrolet G30, 1979-1983 GMC C2500, 1979-1983 GMC C2500 Suburban, 1979-1983 GMC C3500, 1979-1983 GMC G3500, 1979-1983 GMC K2500 Suburban, 1979-1983 GMC K3500, 1979-1986 GMC K2500, 1981-1983 GMC G1500, 1986-1987 GMC G1500, 1986-1988 Chevrolet G20, 1986-1988 Chevrolet G30, 1986-1988 GMC G3500, 1986 Chevrolet C20, 1986 Chevrolet C20 Suburban, 1986 Chevrolet C30, 1986 Chevrolet K20, 1986 Chevrolet K20 Suburban, 1986 Chevrolet K30, 1986 GMC C2500, 1986 GMC C2500 Suburban, 1986 GMC C3500, 1986 GMC K2500 Suburban, 1986 GMC K3500, 1987-1988 Chevrolet R20, 1987-1988 Chevrolet R20 Suburban, 1987-1988 Chevrolet R30, 1987-1988 Chevrolet V20 Suburban, 1987-1988 Chevrolet V30, 1987-1988 GMC R2500 Suburban, 1987-1988 GMC V2500 Suburban, 1987 Chevrolet V20, 1987 GMC R2500, 1987 GMC R3500, 1987 GMC V2500, 1987 GMC V3500, 1988 Chevrolet C2500, 1988 Chevrolet C3500, 1988 Chevrolet K2500, 1988 Chevrolet K3500, 1988 GMC C3500, 1988 GMC K2500, 1988 GMC K3500. Confirm axle housing, differential, spline count, gear ratio, carrier break, position, and manufacturer exclusions for the exact vehicle before ordering.
What should I verify before ordering?
Verify the exact part number, vehicle, axle housing, differential, spline count, gear ratio, carrier break, bearing dimensions, position, intended use, and manufacturer exclusions.
What is included?
The package contains only the Yukon Gear & Axle components and hardware specified for part number YK GM14T-A. Related bearings, seals, fluids, tools, and service parts are sold separately unless expressly listed.
Installation
Follow Yukon Gear & Axle's current instructions for part number YK GM14T-A. Confirm all measurements and clearances, inspect mating components, set bearing preload and gear backlash where applicable, verify contact pattern, use specified lubricants and torque values, and have precision differential work completed by a qualified drivetrain technician.
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