XRAY 345521-H 7075 T6 Aluminium Upgrade Carrier for RX8  [XR-345521-H]

XRAY 345521-H Aluminium Carrier for 2-SPEED Gear (2nd) - Small - Hard - 7075 T6
Price:
AUD$48.15
Brand:
XRAY
Model:
XR-345521-H
Condition:
Brand New
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Sturdy RX8 Aluminium Carrier for 2-Speed Gearboxes

The XRAY 345521-H Aluminum Carrier has been produced for RX8 series vehicles as a compact, heavy-duty option for the 2-speed gear arrangement. Its 7075 T6 construction gives the part the toughness needed for regular track use.

Material Advantages of 7075 T6

Choosing 7075 T6 boosts hardness and fatigue resistance compared to softer alloys, which helps the carrier resist deformation under load and extends service life under demanding conditions.

Designed for Reliable Gear Support

Engineered with accurate dimensions, this carrier fits RX8 gear trains without altering shift feel. The robust profile supports consistent gear engagement and helps keep setups stable lap after lap.

Specifications

  • Material: 7075 T6 Aluminum
  • Compatibility: RX8 Series
  • Application: 2-Speed Gear (2nd)

A practical component for RX8 racers who prioritise reliability and reduced replacement frequency in their drivetrain parts.
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.

Will this carrier change vehicle weight noticeably?

The carrier is small so any weight change is minimal, but you gain a stronger component that trades a little mass for improved durability.

Should I adjust gear mesh after installation?

Always verify and fine tune gear mesh after fitting a new carrier to ensure smooth engagement and to avoid accelerated wear.

Is this part suitable for high power setups?

7075 T6 improves strength, making the carrier a better match for higher torque systems, though overall drivetrain tuning should be checked for heavy use.

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