GPM LU4101R Precision Rear Dampers for TEAM LOSI LASERNUT TENACITY U4  [LU4101R]

TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R
Price:
USD$34.90
Brand:
GPM
Model:
LU4101R
GTIN:
4894538355666
Condition:
Brand New
1 Reviews
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alt="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R" title="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R"
alt="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R" title="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R"
alt="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R" title="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R"
alt="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R" title="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R"
alt="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R" title="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R"
alt="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R" title="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R"
alt="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R" title="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R"
alt="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R" title="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R"
alt="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R" title="TEAM LOSI LASERNUT TENACITY U4 Aluminum Rear Thickened Spring Dampers 101mm - 12pc set - GPM LU4101R"

GPM LU4101R CNC Aluminium Rear Dampers

The GPM LU4101R rear dampers are machined aluminium units intended to lower internal friction and manage shock loads on the TEAM LOSI LASERNUT TENACITY U4. The thicker 4mm shaft and reinforced coil options provide greater rigidity and consistent damping under repeated impact.

Packing includes

  • Damper – 2pcs
  • 9mm Balls – 2pcs
  • Stainless Steel Round Head Screw 3×16 – 2pcs
  • Stainless Steel Round Head Screw 3×23 – 2pcs
  • 3mm Lock Nut – 4pcs

Original Name / Part No:

  • LOS233011

Specifications

  • Material: Aluminum 6061 T6
  • Coil Thickness: Increased from 1.4mm to 1.5mm; 2.1mm available
  • Shaft Diameter: Thickened from 3.5mm to 4mm

Designed for precision tuning and durability, these dampers suit hobbyists seeking CNC quality, thicker shafts, and straightforward preload adjustment for track or bashing applications.

This item is compatible with

  • LOSI-1/10 LASERNUT TENACITY U4-LOS03028

 

Product Reviews
1 Reviews
rating
I have ordered probably 20 or more parts from GPM, each time I am very pleased with quality snd customer service. Great company! Only complaint.. No Decals!!! Please make them available for purchase or include them like every other aftermarket parts m

Can I service these dampers in the field?

Yes. The units are serviceable; you can replace seals, inspect shafts, and refresh oil to maintain peak damping performance.

Do the thicker shafts change valving needs?

Thicker shafts reduce flex, which can make damping feel firmer; adjust oil viscosity or spring rates to rebalance response as required.

Are these compatible with aftermarket springs?

Yes. The spring seat accepts common coil springs, allowing use of varied rates to tune rebound and compression behaviour.