Yukon Gear Grizzly Locker 2.5 Ton Rockwell w/ 16 Spline Axles

SKU: YUKYGLR2.5-16

Differential Carriers

YUK Grizzly Lockers...

Yukon Gear & Axle

Yukon Gear Grizzly Locker 2.5 Ton Rockwell w/ 16 Spline Axles

SKU: YUKYGLR2.5-16

Differential Carriers

YUK Grizzly Lockers...

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Description

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.

Product Overview

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 thatâ€™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 Lockerâ€™s larger teeth also resist breakage caused by shock-loading or catastrophic axle failure. Itâ€™s a serious piece of mechanical engineering for serious driving conditions. _x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D__x000D_

Features and Benefits

Assembled In The USA
Fits 2.5 ton Rockwell with 16 spline axles
Installs into standard open carrier
Standard open carrier case
Patented internal design reduces common locker failures

Product Details

AAP Selling Package Quantity UOM:	EA
AAP_UDA_12:	EA
AAP_UDA_22:	1
Axle Shaft Spline Quantity:	16
California Proposition 65:	Not Applicable
Cover Bolt Quantity:	0
Description:	Grizzly Locker
Material:	Steel
Part Number:	yukYGLR2.5-16
Title:	Yukon Grizzly Locker for 2.5 ton Rockwell with 16 spline axles
Type:	Locking
WARNING CA Proposition 65 Required:	No
WARNING CA Proposition 65:	No

Application Summary

2.5 TON ROCKWELL, 16spl GRIZZLY LOCKER

Part Type

Differential Carrier

Data: v4.2 - Upd: 2026-10-16 20:08:56

Features

Fits 2.5 Ton Rockwell With 16 Spline Axles
Installs into standard open carrier
Patented internal design reduces common locker failures
Standard open carrier case

Specifications

Product Attributes - Brand: Yukon Gear & Axle
Product Attributes - Manufacturer's Part Number: YGLR2.5-16
Product Attributes - Part Type: Differential Carriers
Product Attributes - Product Line: Yukon Gear & Axle Grizzly Lockers
Product Attributes - UPC: 883584280187
Product Attributes - Differential Case Design Type: Rockwell HX-240
Product Attributes - Remanufactured: No
Product Attributes - Aftermarket Carrier Style: Mechanical locker
Product Attributes - Axle Shaft Spline Quantity: 16
Product Attributes - Manufacturer of Axle: Rockwell
Product Attributes - Carrier Material: Chromium alloy steel
Product Attributes - Carrier Bearings Included: No
Product Attributes - Quantity: Sold individually.
Product Attributes - Notes: 8620 case and forged internals. 2.5 ton Rockwell dropout differential.

Reference Information

Brand Name/s	Yukon Gear & Axle
StreetFX SKU	yukYGLR2.5-16
SFX Item ID	4487782
Supplier Item Code	4487782
Manufacturer SKU	YGLR2.5-16
Manufacturer UPC	883584280187
Alternative References	yga-28018