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Yukon Gear GM 8.5/12P/12T / Ford 8.8in Differential Dura Grip 800lb Spring Kit

SKU: YUKYDG-SPRK29591

Differential Clutch Pack

YUK Dura Grip...

Yukon Gear GM 8.5/12P/12T / Ford 8.8in Differential Dura Grip 800lb Spring Kit

SKU: YUKYDG-SPRK29591

Differential Clutch Pack

YUK Dura Grip...

A$356.11
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

Yukon Gear GM 8.5/12P/12T / Ford 8.8in Differential Dura Grip 800lb Spring Kit

Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts and washers, axle studs, thrust washers and much, much more. For all your differential small parts needs, look no further than Yukon.

Additional Information

Yukon Dura Grip Replacement 800lbs Spring Kit With Preload Plates; for GM 8.5in.; 12P/12T 8.875in. 12 Bolt Passenger Cars/Trucks; 17 Spl. Corvette; GM 55P; Ford 8.8in.; D44/M226 Nissan Titan. Includes 4 Springs/2 Preload Plates

Part Type

Differential Clutch Pack

Additional Application Notes
• For Yukon Dura Grip; 800 lb Spring Kit W; w/Preload Plates

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Data: v4.2 - Upd: 2026-11-08 14:39:16

Features

  • Differential Lock Spring
  • Durable Construction: Made by Yukon Gear & Axle, this spring kit is built to withstand rigorous use, ensuring long-lasting performance.
  • Easy Installation: With its hassle-free design, installing the Yukon Dura Grip Spring Kit is a breeze, saving you time and effort.
  • Enhanced Traction: Experience improved off-road performance with the Yukon Dura Grip 800lbs Spring Kit.
  • Increased Load Capacity: With an impressive 800lbs load capacity, this spring kit can handle heavy loads without compromising performance.
  • OEM Replacement: Designed to replace EAT29591, the Yukon Dura Grip Spring Kit is a reliable and high-quality alternative for your differential needs.
  • Optimal Balance: Achieve a perfect balance between streetability and off-road capability with the Yukon Dura Grip Spring Kit's well-engineered design.
  • Peace of Mind: Rest easy knowing that your vehicle's traction needs are taken care of with this top-notch spring
  • Preload Plates Included: The inclusion of preload plates further enhances the spring kit's performance, providing even more traction and stability.
  • Reliable Differential Clutch Pack: This kit includes a premium clutch pack that ensures smooth and consistent power transfer to both wheels.
  • Wide Compatibility: Compatible with GM 8.5, 12P, and 12T differentials, as well as Ford 8.8" differentials, this spring kit offers versatility for various vehicle models.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

AAP Selling Package Quantity UOM:EA
Package UOMEA
Package Qty1
Description:Yukon Dura Grip 800-lb spring kit w/preload plates; GM 8.5/12P/12T; Ford 8.8in.
Material:Steel
Part Number:yukYDG-SPRK29591
Title:Yukon Dura Grip 800-lb spring kit w/preload plates, GM 8.5/12P/12T, Ford 8.8”

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 09:04:27

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Yukon Gear & Axle, YUKON GEAR AND AXLE, Yukon Gear And Axle (randys)
StreetFX SKU yukYDG-SPRK29591
SFX Item ID 4492595
Accounting SKU yuk-YDG-SPRK29591
Manufacturer SKU YDG-SPRK29591
Manufacturer UPC 883584112495

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