LOSI LMT Precision Center Differential 1.0 Module 13/43T - LMT1343S/CS by GPM  [LMT1343S/CS]

LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS
Price:
NZD$137.92
Brand:
GPM
Model:
LMT1343S/CS
Condition:
Brand New
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alt="LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS" title="LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS"
alt="LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS" title="LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS"
alt="LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS" title="LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS"
alt="LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS" title="LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS"
alt="LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS" title="LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS"
alt="LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS" title="LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS"
alt="LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS" title="LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS"
alt="LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS" title="LOSI LMT 4WD Solid Axle Monster Truck 4140 Steel + 7075 Alloy Center Complete Differential 13/43T/1.0 Mod - GPM LMT1343S/CS"

Center differential assembly tailored for LOSI LMT

This center complete differential is supplied assembled for LOSI LMT 4WD solid axle monster trucks and is manufactured using 4140 steel and 7075 alloy components. The device comes with a 13T pinion and the 13/43T helical gear set at a 1.0 module, intended for maintenance, factory replacement, or as a performance-minded upgrade during transmission rebuilds.

The part supersedes several factory numbers and is compatible with the LOSI LMT model list below. Differential grease or oil is not supplied and must be filled according to the LOSI manual. Small fittings and accessory items are pre-assembled, and using a medium-strength threadlocker on critical fasteners is recommended to secure the installation under heavy use.

Included in the package: one center complete differential (13/43T) plus one 13T pinion gear, both pre-assembled. This is an aftermarket replacement; some minor fitting may be needed during install, and buying two sets is suggested when servicing both center halves to guarantee matched parts.

Models Confirmed Compatible

  • LOSI 1/8 LMT 4WD Solid Axle Monster Truck-LOS04022
  • LOSI 1/8 LMT 4WD Solid Axle Monster Truck-LOS04021
  • LOSI 1/8 LMT 4WD Solid Axle Mega Truck Brushless-LOS04024
  • LOSI 1/10 TLR Tuned LMT 4WD Solid Axle Monster Truck KIT-LOS04027
  • LOSI 1/8 LMT 2.0 Grave Digger 4X4 Solid Axle Brushless Monster Truck-LOS04028

Fit and finish follow aftermarket standards; use the correct differential fluid and apply threadlocker where noted to maintain reliable performance with LOSI LMT drivetrains.

How does the 13/43T gear ratio affect drivetrain feel?

The 13/43T helical set provides the specified center ratio used in the LOSI LMT drivetrains; owners can expect the same gearing relationship as the listed factory configurations while benefiting from helical gearing smoothness in operation.

Will this fit all LOSI LMT variants without modification?

It is designed for the LOSI LMT models shown. In most cases the unit installs without major changes, but minor fitting may be needed depending on previous modifications to your chassis; verify against your parts diagram before installing.

Is this suitable for heavier bashing and high load use?

Construction uses 4140 steel and 7075 alloy which enhances load capacity compared with standard materials, yet correct setup, lubrication, and maintenance remain important for long life under heavy-duty conditions.

Are the pinion and gears already installed?

Yes. The 13T pinion and 13/43T helical gear set are pre-assembled in the unit to simplify replacement and reduce assembly time.

What consumables should I have on hand for the swap?

Prepare the correct differential oil as specified by LOSI and a medium-strength threadlocker for fasteners. Basic RC hand tools are sufficient for the job.

Is it recommended to replace both center sections at once?

For matched performance and to reduce rebuild time, the supplier recommends purchasing two sets when performing a full center-section service or complete drivetrain overhaul.

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