Parts/Drivetrain/Differentials & diff parts/DragRace Concepts B6.1 Gear Differential Rebuild Kit
DragRace Concepts B6.1 Gear Differential Rebuild Kit
DragRace Concepts

DragRace Concepts B6.1 Gear Differential Rebuild Kit

Part # DRC-4955.0(2)
Where to buy
$20.99
AMain Hobbies
Seen Oct 12, 2026
$20.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The DragRace Concepts B6.1 Gear Differential Rebuild Kit features an improved casting design over the factory parts. This improved design makes for an ultra smooth differential action right out of the package. 7075 T6 hard coated cross pins replace the factory plastic design for a stronger differential. The kit includes all shims, pins and O-rings required to service your differential. Pair with DRC-494 for the ultimate in durability and smooth differential action.


Reviews5.0 · 2 reviews

Theodore rooseveltVerified owneron DragRace Concepts B6.1 Gear Differential Rebuild Kit

It’s worth the few extra bucks for the drc kit. Your diff action will be much smoother and there will be more time in between rebuilds. It will also be less likely to develop a leak due to the higher quality gasket. I made the swap from ae kits and will not go back. Highly recommend.

Scott SugahiroVerified owneron DragRace Concepts B6.1 Gear Differential Rebuild Kit

This rebuild kit alone makes the diff action much smoother. I have to use 5000wt oil to duplicate the stock diff with 1000wt oil.

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