Skip to main contentRTS M75, M76, M78 Differential Gear & Bearing Kit, 28SPL Mini Spool, 4.11:1, Holden Commodore V6 & V8, VN -VS, Ford BA,BF,EB,to AU Non Turbo,Kit | TrackTheory
RTS · RTS-M78-411-MS-KITRTS · RTS-M78-411-MS-KITRTS M75, M76, M78 Differential Gear & Bearing Kit, 28SPL Mini Spool, 4.11:1, Holden Commodore V6 & V8, VN -VS, Ford BA,BF,EB,to AU Non Turbo,Kit
$838
incl. GST · ships AU-wide● In stockDispatched in 1–2 business days.
RTS M75, M76, M78 Differential Gear & …$838.03
Dispatched in 1-2 business days · 30-day returns
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Specifications
On the spec sheet.
Spec sheet coming — contact support for full spec details. Fitment
Will this fit?
Fitment data still being indexed for this product. Ask BuildBot for a fit-check against your vehicle.
Pairs well with
Other parts in this build.
RTSRTS · RTS-M78-323RTS M75, M76, M78 Differential ,Gear Ring and Pinion 3.23:1, for Holden Commodore V6 & V8, VL Turbo,VN,VP,VR,VS, for Ford BA,BF,EB,to AU Non Turbo,
$270
● In stock © 2026 TrackTheory · ABN 33 689 482 504Built in Adelaide · Shipping AU-wide