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🧾 Overview
The Axiom Supply Wheel Bearing & Hub Assembly is engineered specifically for 2001–2007 GM “Classic” body style heavy-duty trucks and SUVs. Built with precision tapered roller bearings and high-performance grease, this assembly delivers smooth, maintenance-free operation under demanding work, towing, and off-road conditions.
Designed with a proprietary hub structure to reduce hub-face deflection under load, this bolt-in assembly improves steering response, braking stability, and overall durability. Compatible with both 2WD and 4WD configurations, it supports single and dual rear wheel setups without modification.
✔ Precision tapered roller bearings
✔ 8 × M14-1.50 lug studs
✔ Integrated ABS sensor
✔ Compatible with 2WD & 4WD
🛠 Installation
- Direct bolt-on replacement for factory hub assembly.
- No special modifications required.
- Typical install time: approximately 2 hours.
- Torque Specifications:
- Axle Nut: 177 lb-ft
- Spindle Bolts: 133 lb-ft
- Main Caliper Bolts: 221 lb-ft
📌 Specs
- Key Features & Benefits
- Precision Tapered Roller Bearings
- Grade 10.9 Zinc-Plated Studs
- Integrated Durable ABS Sensor
- Rolled Inner Spindle Design
- Heavy-Duty Bolt-In Construction
📘 Specifications
- Configuration: 8 × M14-1.50
- Drive Type: 2WD & 4WD
- Body Style: Classic (2001–2007)
- ABS: Integrated Sensor
- Sold As: Single Hub Assembly
📦 What’s Included (What’s in the Box)
- (1) Wheel Bearing & Hub Assembly
- Integrated ABS Wire
- 🔁 Interchange Part Numbers
- Timken SP580304 / SP580310
- Moog 515058
- SKF BR930416 / BR931000
- Kryptonite KR310
- ACDelco 19390704 / 19419501 / 19419502
- NAPA PBR930416 / PBR931000
- Axiom AX515058
- (And equivalent cross references)
🛡 Warranty
- Covered under The Axiom No-Nonsense Lifetime Warranty.
- Warrantied for life to the original purchaser against manufacturer defects, premature wear, or breakage.
- Push it to the limit—we don’t care. If the part lets you down, it will be made right.
⚠️ Fitment Notes
- 2001–2007 Chevrolet Silverado 2500HD
- 2001–2007 Chevrolet Silverado 3500
- 2001–2007 GMC Sierra 2500HD
- 2001–2007 GMC Sierra 3500
- 2001–2007 Chevrolet Silverado 1500HD
- 2001–2007 GMC Sierra 1500HD
- 2001–2007 Chevrolet Suburban 2500
- 2001–2007 GMC Yukon XL 2500
- 2002–2006 Chevrolet Avalanche 2500
- 2003–2007 Hummer H2
⚠️ Fitment Notes
- 2001–2007 “Classic” body style ONLY
- Not compatible with 2007.5+ “New Body Style” models
- Compatible with Single Rear Wheel (SRW) and Dual Rear Wheel (DRW)
- Works with both 2WD and 4WD configurations