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Yukon Gear Ultimate 88 Axle Kit 95-02 Explorer / 4340 Chrome-Moly (Double Drilled Axles)

SKU: YUKYA_WF88-31-KIT

Drive Axle Shaft Assembly

YUK Chromoly Axles...

Yukon Gear Ultimate 88 Axle Kit 95-02 Explorer / 4340 Chrome-Moly (Double Drilled Axles)

SKU: YUKYA_WF88-31-KIT

Drive Axle Shaft Assembly

YUK Chromoly Axles...

A$1,732.60
Available from MFR. This item is available from the manufacturer's distribution centre. The dispatch timeframe shown is an estimate based on historical order processing and release times for this part. This item is not held in our own warehouse, and actual dispatch timing may vary depending on manufacturer workload and logistics at the time of ordering.
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Description

Yukon high-performance axles are built with high-tensile strength 4340 chromoly, use superior production methods that include cold roll formed splines, and feature advanced induction coil heat treating to create an axle of unmatched quality and durability.

Product Overview

Ultimate 88 axle kit 95-02 Explorer, 4340 Chrome-Moly (Double drilled axles). The Yukon Ultimate 88 kit eliminates the factory c-clips and converts your housing to use two 4340 Chrome-Moly bolt in axles. No welding is needed, just a little cutting to remove the factory axle bearing seat. The result is a super strong setup to give you years of hard use on the trail! Yukon 4340 Chrome Moly alloy rear axles come with a limited lifetime warranty against manufacturing defects.


Features and Benefits

  • Fits Ford 8.8 in. Differential
  • Complete kit includes axles, axle bearings and seals, and all necessary hardware
  • Fits Ford 8.8” differential
  • Only diffs with Ultimate 88 kit
  • 31 spline
  • 4340 chromoly construction
  • Eliminates factory C-clips
  • Double drilled for 5 x 4.5” and 5 x 5.5” bolt patterns
  • Only Diffs w/Ultimate 88 Kit
  • Double Drilled For 5 X 4.5 in. And 5 X 5.5 in. Bolt Patterns
  • Complete Kit Includes Axles; Axle Bearings And Seals And All Necessary Hardware

Product Details

AAP Selling Package Quantity UOM:EA
AAP_UDA_12:EA
AAP_UDA_22:1
California Proposition 65:WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Description:Yukon Ultimate 88 Kit for Ford 8.8in. Diff with Double-Drilled Chromoly Axles
Differential Case Design Type:Ford 8.8 - 31 Spline
Inboard Spline Quantity:31
Material:4340 Chromoly
Part Number:yukYA WF88-31-KIT
Position:Rear
Shaft Length:28.16, 31.16
Shaft Material:SAE-4340 Nickel Chromoly Steel
Title:Yukon Ultimate 88 Kit for Ford 8.8” Diff with Double-Drilled Chromoly Axles
WARNING CA Proposition 65 Message:WARNING: This product can expose you to chemicals including arsenic; which is known to the State of California to cause cancer. For more information; go to www.P65Warnings.ca.gov.
WARNING CA Proposition 65 Required:Yes
WARNING CA Proposition 65 Warning Message:WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING CA Proposition 65:Yes

Application Summary

ULTIMATE 88 AXLE KIT '95-'02 EXPLORER 4340 ( DOUBLE DRILLED)

Part Type

Drive Axle Shaft Assembly

Data: v4.2 - Upd: 2026-10-13 15:46:13

Features

  • 31 spline
  • 4340 chromoly construction
  • Complete kit includes axles, axle bearings and seals, and all necessary hardware
  • Complete Kit Includes Axles; Axle Bearings And Seals And All Necessary Hardware
  • Double Drilled For 5 X 4.5 in. And 5 X 5.5 in. Bolt Patterns
  • Double drilled for 5 x 4.5” and 5 x 5.5” bolt patterns
  • Eliminates factory C-clips
  • Fits Ford 8.8 in. Differential
  • Fits Ford 8.8” differential
  • Only Diffs w/Ultimate 88 Kit
  • Only diffs with Ultimate 88 kit

Specifications

AAP Selling Package Quantity UOM:
EA
AAP_UDA_12:
EA
AAP_UDA_22:
1
California Proposition 65:
WARNING: This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.
Description:
Yukon Ultimate 88 Kit for Ford 8.8in. Diff with Double-Drilled Chromoly Axles
Differential Case Design Type:
Ford 8.8 - 31 Spline
Inboard Spline Quantity:
31
Material:
4340 Chromoly
Part Number:
yukYA WF88-31-KIT
Position:
Rear
Shaft Length:
28.16, 31.16
Shaft Material:
SAE-4340 Nickel Chromoly Steel
Title:
Yukon Ultimate 88 Kit for Ford 8.8” Diff with Double-Drilled Chromoly Axles
WARNING CA Proposition 65 Message:
WARNING: This product can expose you to chemicals including arsenic; which is known to the State of California to cause cancer. For more information; go to www.P65Warnings.ca.gov.
WARNING CA Proposition 65 Required:
Yes
WARNING CA Proposition 65 Warning Message:
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
WARNING CA Proposition 65:
Yes

Reference Information

Brand Name/s Yukon Gear & Axle
StreetFX SKU yukYA_WF88-31-KIT
SFX Item ID 4488928
Supplier Item Code 4488928
Manufacturer SKU YA WF88-31-KIT
Manufacturer UPC 883584217046
Alternative References wf88-31-kit, yga-21704

Compatibility

ULTIMATE 88 AXLE KIT '95-'02 EXPLORER 4340 ( DOUBLE DRILLED)

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