XRAY 355086 Lightweight Heat-Resistant Aluminium Differential Pins  [XR-355086]

XRAY 355086 - Extreme Heat Resistant F/R Aluminium Differential Pin With Inserts (2+4)
Price:
NZD$70.05
Brand:
XRAY
Model:
XR-355086
Condition:
Brand New
Write a review
alt="XRAY 355086 - Extreme Heat Resistant F/R Aluminium Differential Pin With Inserts (2+4)" title="XRAY 355086 - Extreme Heat Resistant F/R Aluminium Differential Pin With Inserts (2+4)"

High-Temperature Ready Aluminium Differential Pins

For racers who push run times or run on abrasive surfaces, the XRAY 355086 Heat-Resistant Aluminum Differential Pin Set gives a lighter alternative to steel while managing heat. The pins are precision polished and sized at 3.5 x 26.6 mm, and the built-in steel inserts protect contact points to reduce wear in large front and rear differentials.

Specifications

  • Material: Polished Aluminum
  • Dimensions: 3.5 x 26.6 mm
  • Compatibility: Front & Rear Differentials #355004, #355005
  • Weight Reduction: 30% lighter than steel pins
  • Includes: Set of 2 pins with 4 steel inserts

A solid choice for modelers wanting reduced rotating mass and improved component life under hotter operating conditions.
Remark :
Due to limited stock availability, please notice that some XRAY items may have to order from the factory and the ready time is around 4-6 weeks. Customer purchases the item is assumed to accept the waiting time which allows us to order directly from the manufacturer if the item is out of our warehouse.

Do the steel inserts prevent the aluminium from wearing fast?

Yes, the inserts take the brunt of contact with the differential case, which slows aluminium wear and keeps the pin interface stable under heat.

What vehicles commonly use these pins?

They are intended for XRAY differential housings #355004 and #355005. Always confirm fitment before installing in non-XRAY housings.

Will switching to aluminium affect differential feel?

You may notice a small change in rotating inertia and heat transfer. The aluminium pins are lighter, which can slightly alter transient response while retaining durable contact thanks to the inserts.

Copyright © 2008-2026 rcjaz.co.nz All rights reserved