# Yukon Gear Grizzly Locker For Toyota 8in / 4 Cylinder

Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that’s engineered for rock crawling, serious trail running, off-road racing, and drag racing. The unit provides 100% power to both tires, while still allowing for disengagement while negotiating turns. The Yukon Grizzly Locker is a patented design that features innovations that make it tougher than the competition. Its inner clutch teeth have a larger radius at the base, which offers up to 350% greater strength versus back-cut designs. The Grizzly Locker’s larger teeth also resist breakage caused by shock-loading or catastrophic axle failure. It’s a serious piece of mechanical engineering for serious driving conditions.

-   Patented internal design reduces common locker failures
-   Fits Toyota 8 in. w/4 Cylinder Engine
-   Fits Toyota 8" with 4 cylinder engine
-   8620 internals for added strength
-   Assembled in the USA

This Part Fits:

Year

Make

Model

Submodel

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

## Details

- **Price:** 1426.72 CAD
- **Vendor:** Yukon Gear & Axle
- **Type:** Differentials

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1426.72 CAD | In stock |

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/yukon-gear-grizzly-locker-for-toyota-8in-4-cylinder)
> Updated: 2026-06-28