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Hurst Axle Conversions With Limited Slip Differentials 02-122 Conversion, Rear, Differential, 3.42 and Down ratio, 5 x 5.00 in. Bolt Circle, GM, Kit

SKU: HUU02-122

Axle Shafts, Direct Fit

Hurst Axle Conversions With Limited Slip Differentials 02-122 Conversion, Rear, Differential, 3.42 and Down ratio, 5 x 5.00 in. Bolt Circle, GM, Kit

SKU: HUU02-122

Axle Shafts, Direct Fit
A$3,960.38
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


Data: v2 - Desc: v4.2 - Upd: 2026-11-08 02:46:18

Data: v4.2 - Upd: 2026-11-08 05:52:34

Features

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

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Hurst Shifters, Hurst, Hurst Engineering, Hurst Performance (holley)
StreetFX SKU huu02-122
SFX Item ID 5060807
Accounting SKU huu-02-122
Manufacturer SKU 02-122
Manufacturer UPC 090127141373
Alternative References 02-122, HUR02-122, HUU-02-122

Axle Conversion, Rear, With Limited Slip Differential, 3.42 and Down ratio, 5 x 5.00 in. Bolt Circle, GM, Kit

Early GM trucks all came with 6-lug axles. Not only does this limit your wheel choices, but it restricts your options on brakes as well. Hurst axle conversion kits offer a solution.

The axles in these 5-lug conversions are made from 1541H alloy for supreme strength and durability. The kits are designed for the 8.875 12-bolt rear-end with the axles featuring 30 spline ends, a 5 x 5 in. lug pattern, and have a 30 3/4 in. length. Choose the kit for your year truck and always look to Hurst Engineering for your truck axle needs.

Features:
• Complete kit includes limited slip differential making installation a breeze
• Heat-treated, high-quality 1541H alloy for strength and durability
• 30 Spline and 30 3/4 in. long for a direct replacement
• 5 x 5 in. lug pattern
• Fits 8.875 in. GM truck 12-bolt
• Kits include axles, limited slip differential, and drum brake assemblies

Product Attributes
BrandHurst Shifters
Manufacturer's Part Number02-122
Part TypeAxle Shafts, Direct Fit
Product LineHurst Axle Conversions With Limited Slip Differentials
UPC090127141373
Differential Case Design TypeGM 8.875 in. (12-bolt), truck
Axle TypeC-clip
Axle Length (in.)30.75
Wheel Stud Pattern5 x 5.00 in.
Inner Axle Splines30
Axle Material1541H alloy steel
Wheel Stud TypePress-in
Wheel Studs IncludedYes
Bearings IncludedYes
Seals IncludedYes
RemanufacturedNo
QuantitySold as a kit.
NotesLimited slip fits 3.42 and down ratio or thick cut gears only.

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