Monster Full-Floating Rear Axle for Chevrolet Silverado 1500
Engineered In-House | Inspired by the 700HP Ram TRX
Overview:
Designed and built entirely in-house at Monster HQ, our full-floating rear axle for the Chevrolet 1500 is built to handle serious power, abuse, and off-road demand. Taking inspiration from the 700hp Ram TRX, this axle redefines strength and reliability for Chevy truck owners who push their builds to the limit.
Key Features:
✅ Full-Floating Design
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Supports vehicle weight independently of the axle shafts—ideal for towing, high-horsepower, and off-road applications.
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Increased durability, serviceability, and peace of mind under stress.
✅ TRX-Inspired Strength, Chevy Fitment
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Designed with high-output and off-road use in mind.
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Concept and strength benchmarks pulled from the best in the segment.
✅ Shared Wheel Bearings (Front & Rear)
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Simplified maintenance with a common high-load wheel bearing across both axles.
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Reduces parts variety while increasing field serviceability.
✅ Folded 4mm Steel Axle Bracing
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After five iterations of design and testing, we landed on a folded 4mm steel brace.
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Fully welded in for optimal strength-to-weight ratio and impact resistance.
✅ 4mm Steel Bracketry
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Every bracket is fabricated from 4mm steel for long-term durability and structural integrity.
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Precision-cut and fully welded to handle harsh conditions.
✅ Built 100% In-House by Monster HQ
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From CAD to weld table, every component is developed, tested, and built by our own team.
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Made by enthusiasts, for enthusiasts.
Applications:
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Chevrolet 1500 (2019 to Current– LTZ, TRAIL BOSS, ZR2)
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Perfect for custom off-road builds, performance street trucks, and heavy-duty setups
Note:
This is a made-to-order axle. Custom configurations available. Fabrication lead times apply.
STAGE 1 (WE UTILISE YOUR FACTORY HOUSING AND INTERNALS)
2 x Monster Bearing End Flange
1 x Monster CHEV1500 Axle Brace Kit
2 x Monster ABS Tone Wheels (6x139.7)
2 x Moser 300M Chromoly Axle Shafts
2 x MOOG (515197) Full Floating Unit Bearings
STAGE 2 (COMPLETE SUPPLIED BOLT IN REPLACEMENT)
2 x Monster Bearing End Flange
1 x Monster CHEV1500 Axle Brace Kit
2 x Monster ABS Tone Wheels (6x139.7)
2 x Moser 300M Chromoly Axle Shafts
2 x MOOG (515197) Full Floating Unit Bearings
1 x Eaton Detroit Truetrac®
1 x Motive Gear Crown Wheel & Pinion Gear Set
1 x Pinion Flange Kit
1 x Timken Bearing Overhaul Kit
1 x Outsourced Diff Build