SKU: YC T40020 | UPC: 883584201137
Yukon Gear Standard Open Carrier Case Toyota 8in 4 Cylinder 1979-1995 Pickup 1984-1995 4Runner
Yukon Gear standard open carrier case delivers precision engineering for Toyota 8-inch 4-cylinder differentials. Designed for 1979-1995 Toyota Pickup and 1984-1995 4Runner models it ensures smooth power distribution. Cast and machined with tight tolerances this case includes spider and side gears for dependable long-term operation in off-road and daily driving.
Key Features
- Precision Casting – High-strength material machined to exact specs for durability.
- Tight Tolerances – Ensures proper gear mesh and smooth differential function.
- Pre-Loaded Gears – Includes spider and side gears ready for installation.
- Direct Compatibility – Fits Toyota 8″ 4cyl axles without modifications.
- Robust Construction – Built for high-stress conditions and extended service life.
- Standard Open Design – Ideal for stock replacement or performance builds.
Specifications
| Detail | Value |
|---|---|
| Brand | Yukon Gear & Axle |
| Type | Standard Open Carrier Case |
| Compatibility | Toyota 8″ 4 Cylinder Pickup 1979-1995 4Runner 1984-1995 |
| MPN | YC T40020 |
| Weight | 17.9 lbs |
| Shipping Dimensions | 11 x 11 x 11 inches |
| Country of Origin | United States |
| Warranty | Lifetime against manufacturing defects |
Whats Included
- Standard open carrier case
- Spider gears
- Side gears
Product Notes
- Loaded with spider and side gears for immediate use
- Suits standard open differential applications
- Requires differential bearing preload setup during install
This Part Fits
| Year Range | Make | Model | Notes |
|---|---|---|---|
| 1984-1989 | Toyota | 4Runner | DLX |
| 1984-1995 | Toyota | 4Runner | SR5 |
| 1979-1995 | Toyota | Pickup | Base |
| 1986-1987 | Toyota | Pickup | Base Turbo |
| 1979-1995 | Toyota | Pickup | DLX |
| 1985 | Toyota | Pickup | DLX Turbo |
| 1979-1995 | Toyota | Pickup | SR5 |
| 1985-1988 | Toyota | Pickup | SR5 Turbo |
Why Choose Yukon Gear?
- Manufactures full line of carrier cases for various applications
- Exacting machining for consistent performance
- High-strength design for demanding use
- Proven reliability in Toyota differentials
Frequently Asked Questions
- Q: Does this carrier include gears?
- A: Yes it comes loaded with spider and side gears.
- Q: What differential size does it fit?
- A: Toyota 8-inch 4-cylinder differentials.
- Q: Is professional installation required?
- A: Recommended due to differential disassembly and setup needs.
Shipping & Handling
- Method: UPS Ground / FedEx Ground
- Availability: In stock – ships same or next business day
- Packaging: Heavy-duty box with protective padding





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