BDD Transmissions

Product Details

Roadmaster Transmission Kit; Incl. 6L80 Trans/Torque Converter/Machined Bellhousing And Pump Surface/Pressure Regulator Valve/TCC Regulator/Forward Piston/Deep Oil Pan;

The BD 6L80 Roadmaster transmission increases the reliability and longevity of stock or lightly modified trucks. Our remanufactured valve body has a new clutch select, and the TCC regulator valves eliminate sloppy shifting. Our deep sump oil pan will reduce heat and burnup of the clutches. A brand-new ProForce torque converter with a billet cover is included in every 6L80 Roadmaster Transmission Package.

• New Billet ProForce Torque Converter which prevents notorious converter failure
• New Cast Aluminum Transmission Oil Pan with an extra 2 quarts of fluid capacity
• Machined bellhousing and pump surface to eliminate wear and pressure loss
• New Clutch Select and TCC Regulator valve to eliminate sticky valves
• Updated GM Forward Piston to prevent cracks, common on OEM piston
• Updated GM Forward Piston to prevent cracks/common on OEM piston
• New Pressure Regulator valve to prevent low line pressure
• New TEHCM pressure switch seals and discs
• Cleaned and tested TEHCM unit
• New OEM clutches and steels
• New Molded Pistons