DHD Allison Transmission P1 Sun Gear Machined for Sleeved / Billet C2 2001-2019

A machined P1 sun gear is required to accommodate a sleeved C2 hub or C2 Billet Hub. Pair this P1 sun gear with our 100-562 sleeve to greatly increase the strength of your Allison 5 or 6 speed.

Unlike our competitors, our P1 sun gear is diamond cut providing the smoothest finish and lowest heat load on the gear.

To help keep pricing low, we do require a like kind reusable core. If you want to avoid paying the core charge, check the box in the menu above and send your core in first!

Fitment:

• 5 or 6 Speed Allison LCT1000 2001-2019 GM Trucks & Vans
• 2wd or 4wd

Works With:

• TCS 109300
• PPE 128020200
• Xcalliber 29546705-X
• SunCoast A1-BC2