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USD 6200 6200 6998
Part #:

Firepunk XFPC1 Competition Stage 1 Transmission

1994-2007 Dodge 5.9L Cummins (800HP)
Part #:
FROM 6200
Made-to-order (2-4 Week BUILD TIME REQUIRED)

An Email Will Be Sent With Expected Shipping Date After Purchase

Step 01 / 07
Input Shaft
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The Firepunk XFPC1 Competition Stage 1 Transmission for your 1994-2007 Dodge 5.9L Cummins is the perfect option for the serious performance enthusiast. As Firepunks most popular build, the Comp 1 provides a well-balanced transmission for those who need to use their truck daily and also plan on using their truck for competition use on the track.  

The Fat Input Shaft Upgrade is the perfect option  for those that want to upgrade the input shaft on their transmission build. This gives your truck a 35-spline input shaft, a machined stator supprt, and a triple disc torque converter to mate to the larger shaft.

For Daily Driver & Track Use Up To 800HP
2-Year Unlimited Mileage, 100% Workmanship Warranty

Build List:
Billet Armet HD Input Shaft
Billet Output Shaft 
Billet DPC Heavy Duty Triple disc converter (Lifetime Warranty) 
Competition Master Kit (includes added clutches in Direct drum and in OD Brake. OD direct clutch modification and oversized HD 2nd gear band) 
Billet Double Seal 2nd Gear Servo Billet Strut
Billet Anchor
Billet Accumulator Piston
Billet 4.2 Ratio Apply lever
Firepunk Built High Pressure Valve Body
Deep Pan with drain plug + temp sender port 
HD SFI-Certified Flexplate

Build Time Notice: 
Firepunk transmissions are built-to-order and can take up to 3 weeks to build. Please plan for this when ordering.

Product Options

XFPC1   Standard Input Shaft
XFPC1M   "Fat" Input Shaft Upgrade


  • Manufacturer Name Firepunk Diesel
  • Shipping Weight 500.00 lb.
  • Fuel Type Diesel
  • Warranty Yes
  • Warranty Info 2 Year / Unlimited Mile
  • Prop 65 WARNING: Cancer & Reproductive Harm -


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