GPM Racing 7075-T6 Alloy Quick Release Rear Axle Housing Set for Losi 1/8 LMT 2.0 Grave Digger 4x4 Solid Axle Brushless Monster Truck (LMT2013)

Precision rear axle housing for LOSI LMT

This aftermarket assembly is machined from 7075-T6 aluminium and engineered as a direct replacement for LOSI LMT solid-axle monster trucks. The CNC-integrated axle body and refined quick-release geometry are designed to speed axle removal and service while preserving the original axle layout. Bearings and selected fasteners are supplied pre-installed to reduce assembly time at the bench.

The design emphasises serviceability and robust bearing support over changes to suspension geometry. Oversized bearing seats are specified to accept the supplied 6x15x5mm and 6x16x5mm bearings, and this kit replaces the LOS-1805 and LOS-1808 rear axle components. For reliable operation under vibration and high loads, use a medium-strength threadlocker on threaded fasteners during final assembly since some hardware is delivered pre-assembled.

Quick-release access facilitates faster bearing service and drivetrain inspections, aiding trackside maintenance and setup changes. The alloy housing provides a stiffer, more stable mounting surface than stock plastic parts while maintaining appropriate weight and packaging for 1/8 and compatible 1/10 solid-axle LOSI platforms.

Packing includes

• Rear Axle Housing Set – 1set
• Rear Axle Mount – 2pcs
• Bearing 6x15x5 – 2pcs
• Bearing 6x16x5 – 4pcs
• Grade 12.9 black Cap Head Screws 3×10 – 12pcs
• Grade 12.9 black Cap Head Screws 3×16 – 6pcs
• Grade 12.9 black Cap Head Screws 3×28 – 1pcs
• Grade 12.9 black Round Head Screws 3×8 – 1pcs
• 3.0 Lock nut – 1pcs

Original Name / Part No:

LOS-1805,LOS-1808

Compatible Models

• LOSI 1/8 LMT 2.0 Grave Digger 4X4 Solid Axle Brushless Monster Truck-LOS04028
• LOSI 1/8 LMT 4WD SOLID AXLE MONSTER TRUCK-LOS04022
• LOSI 1/8 LMT 4WD SOLID AXLE MONSTER TRUCK-LOS04021
• LOSI 1/10 TLR TUNED LMT 4WD SOLID AXLE MONSTER TRUCK KIT-LOS04027
• LOSI 1/8 LMT 4WD SOLID AXLE MEGA TRUCK BRUSHLESS-LOS04024

A direct-fit alloy service upgrade intended to improve maintenance access and bearing support while retaining original chassis fitment for LOSI LMT solid-axle trucks.

Can this housing be used to replace LOS-1805 and LOS-1808 on race setups?

Yes. The housing is dimensioned to replace LOS-1805 and LOS-1808 components and is suitable for competition use when fitted with the correct bearings and properly torqued fasteners.

What bearing maintenance should I plan for?

Inspect bearings regularly for wear and contamination. The supplied 6x15x5mm and 6x16x5mm bearings are standard sizes; replace or re-grease them as part of routine service intervals.

Are any special tools required for installation?

No special tools are required beyond basic hobby tools and proper-sized hex drivers. Use medium-strength threadlocker and follow torque guidance for Grade 12.9 fasteners during final assembly.

Does the alloy housing affect drivetrain alignment?

The housing is engineered to retain original mounting points and axle alignment, so drivetrain geometry remains consistent with stock configuration while offering improved rigidity. Write Product Review Please sign in your account before you can write any review. Sign In Close

Made to order: GPM Racing parts are shipped to us from GPM’s factory, so please allow around 14 days for dispatch.