Serpent 903630 - SL8 XLI Gearbox Housing for Cobra GT8 Precision Housing  [SER903630]

Serpent SER903630 Gearbox Housing SL8 XLI
Price:
£13.61
Brand:
Serpent
Model:
SER903630
Condition:
Brand New
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Serpent 903630 - SL8 XLI Gearbox Housing Details

This Serpent 903630 - SL8 XLI Gearbox Housing for Cobra GT8 is aimed at drivers who need consistent, durable drivetrain performance. It is manufactured to fit Cobra GT8 and 977 EVO2 gearboxes and withstand tough racing conditions.

Enhanced Shell to Maintain Alignment

The design increases outer wall thickness to minimise warping under load. That helps preserve accurate gear alignment and offers steadier shifts session after session.

Practical Features for Club and Pro Racers

  • High-Quality Bearings: NSK bearings are press-fit to deliver smooth rotation and dependable life span.
  • Weight and Cooling: Machined rills cut down on unnecessary material and aid airflow for cooler gearbox operation.
  • Quick Adjustments: Side-holes provide handy access to reset gearbox shoes for setup tweaks between heats.

The part is compatible with all SL8 XLi gearbox variants, making it a useful upgrade for owners of Cobra GT8 and 977 EVO2 kits and a common inclusion in some new car and SL8 XLi two-speed bundles.

Will this housing fit into my existing SL8 XLi assembly?

Yes. The Serpent 903630 housing matches the SL8 XLi gearbox footprint used in Cobra GT8 and 977 EVO2 models, so it installs into existing compatible assemblies.

Do the NSK bearings require special care?

NSK bearings are robust but should be checked for play and cleaned periodically. Replace if you detect roughness or radial movement to keep gearbox performance consistent.

Can I adjust shoe engagement without splitting the gearbox?

Yes. The side-holes allow you to access and fine tune the gearbox shoes without a full teardown, letting you make quick adjustments between runs.

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