Stage 1 Transmission
Stage 1 Unit Includes:
- Sonnax Billet Input Shaft
- New Triple Disc MDP Converter (Suncoast)
- SFI Approved Flexplate
- Muldoon's Diesel HP Valve Body
- Muldoon's Diesel Rebuild Kit (with additional clutches in overdrive brake and direct drum)
- Sonnax Billet Kickdown Servo Cover
- Sonnax Billet Accumulator
- Billet Band Strut, Anchor and 4.2 Apply Lever
- New TCC/OD Electronics
- Updated Borg Warner Governor Pressure Solenoid and New Transducer
- Deep Pan With Magnetic drain plug and temp sender port
- Rated to 550 HP (no 4WD launches)
- Cases are bead-blasted and coated with black semi-gloss epoxy for a durable finish.
Note: UPS option that may appear at check-out is NOT an option for transmission purchases.
Transmission installation cost (optional): $700.00 – includes removal of old unit, hot flush of transmission cooler/lines and installation of MDP transmission with transmission fluid.