Yukon Gear High Performance Gear Set For GM 8.25in IFS Reverse Rotation in a 4.56 Ratio

SKU: YUKYG_GM8.25-456R

Differential Ring and Pinion

YUK Gear Sets - GM

Yukon Gear & Axle

Yukon Gear High Performance Gear Set For GM 8.25in IFS Reverse Rotation in a 4.56 Ratio

SKU: YUKYG_GM8.25-456R

Differential Ring and Pinion

YUK Gear Sets - GM

LOW STOCK! Est Ship 3-5 days. HURRY! LOW STOCK. This item is in limited stock at one of our distribution centres. The ETA is the approximate time required to prepare your order for dispatch.

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Description

Yukon Gear & Axle high-performance ring and pinion gear sets are the benchmark of quality in the automotive gear industry. Yukon engineers use state-of-the art design, advanced heat-treating techniques, and leading-edge quality testing processes to ensure the structure and surface finish meet exacting specifications and quality standards. Yukon offers its Y.E.S. Plan, a lifetime, comprehensive, no-questions-asked protection plan covering your gear set for as long as you own your vehicle. Whether you’ve added tons of horsepower under the hood, upgraded to bigger tires, are just want to optimize the traction performance of your ride, Yukon offers the widest selection of gear ratios on the market to accommodate every need.

Product Overview

Yukon Gear & Axle high performance ring & pinions set the standard for quality. Yukon Engineers use state-of-the art design & testing processes, backed by 2 in-house quality labs to ensure each item manufactured meets exacting specifications & quality standards. Yukon designed gear tooth surface finish reduces both friction & heat for long races & high torque conditions. We use high grade steel in both the ring & pinion, with fitment designed to OEM specs. Go ahead, add loads of horsepower & go big on tires because Yukon offers the widest selection of gear ratios to choose from. You?ll know that your gear choice was the right one, because you chose Yukon. Yukon Ring & Pinions come with a 1 year warranty against manufacture defects. Yukon offers a Y.E.S. Plan for a lifetime, comprehensive, no-questions-asked protection plan covering your gears for as long as you own the vehicle.

Features and Benefits

Fits 2013 And Down GM 8.25 in. IFS
4.56 ratio
Fits 2013 and down GM 8.25" IFS
8.25" ring gear diameter
30 spline pinion
10 ring gear bolts
8.25 in. Ring Gear Diameter

Product Details

AAP Selling Package Quantity UOM:	EA
AAP_UDA_12:	EA
AAP_UDA_22:	1
Axle Model:	GM 8.25 IFS
Axle Type:	IFS
California Proposition 65:	Not Applicable
Cover Bolt Quantity:	Dropout
Description:	High performance Yukon Ring/Pinion set GM 8.25in. IFS Rev rotation in a 4.56
Differential:	GM 8.25 IFS Front, 99-09
Gear Ratio:	4.56
Mounting Hardware Included:	No
Part Number:	yukYG GM8.25-456R
Pinion Spline Count:	30
Position:	Front
Ring Gear Bolt Quantity:	10
Ring Gear Outside Diameter:	8.25
Shims Included:	No
Title:	Yukon high performance ring & pinion set, GM 8.25" IFS reverse rotation, 4.56
WARNING CA Proposition 65 Required:	No
WARNING CA Proposition 65:	No

Application Summary

8.25IFS GM 4.56 REV R&P (Fits 3.42&UP Carrier) 2018 & OLDER

Part Type

Differential Ring and Pinion

Data: v4.2 - Upd: 2026-10-07 01:10:49

Features

10 ring gear bolts
30 spline pinion
4.56 ratio
8.25 in. Ring Gear Diameter
8.25" ring gear diameter
Fits 2013 And Down GM 8.25 in. IFS
Fits 2013 and down GM 8.25" IFS

Specifications

AAP Selling Package Quantity UOM:: EA
AAP_UDA_12:: EA
AAP_UDA_22:: 1
Axle Model:: GM 8.25 IFS
Axle Type:: IFS
California Proposition 65:: Not Applicable
Cover Bolt Quantity:: Dropout
Description:: High performance Yukon Ring/Pinion set GM 8.25in. IFS Rev rotation in a 4.56
Differential:: GM 8.25 IFS Front, 99-09
Gear Ratio:: 4.56
Mounting Hardware Included:: No
Part Number:: yukYG GM8.25-456R
Pinion Spline Count:: 30
Position:: Front
Ring Gear Bolt Quantity:: 10
Ring Gear Outside Diameter:: 8.25
Shims Included:: No
Title:: Yukon high performance ring & pinion set, GM 8.25" IFS reverse rotation, 4.56
WARNING CA Proposition 65 Required:: No
WARNING CA Proposition 65:: No

Reference Information

Brand Name/s	Yukon Gear & Axle
StreetFX SKU	yukYG_GM8.25-456R
SFX Item ID	4489376
Supplier Item Code	4489376
Manufacturer SKU	YG GM8.25-456R
Manufacturer UPC	883584241546
Alternative References	gm8.25-456r, yga-24154, 8.25in