BD Diesel 07.5-18 Dodge Cummins Transmission & Converter Stage 2 Package Built-it kit 68RFE
Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at636-429-7020or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)
What's the lead time on custom or fabricated parts?
What's the lead time on custom or fabricated parts?
Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at636-429-7020and we’ll confirm current availability or estimated ship dates.
Description
Description
BD Diesel
This Build-It Kit from BD Diesel Performance is intended for experienced builders looking to rebuild their own transmission using the same proven components found in BD performance transmission assemblies. Each kit includes essential rebuild parts, gaskets, and application specific upgrades, with options ranging from stock horsepower levels up through advanced performance configurations.
The included BD 68RFE ProForce Torque Converter is designed for stock and mildly modified 6.7L Cummins diesel engines producing 350 to 550 flywheel horsepower. Featuring BD’s exclusive Enhanced Stall cast aluminum stator, billet forged front cover, dual-clutch design, furnace-brazed turbine fins, and upgraded damper springs, this converter delivers improved efficiency, durability, and low RPM response for both street driving and towing applications.
Build-It Kit Contents
Designed for builders who want performance grade components to match their specific application.
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Custom bonded gasket valve body separator plate
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Increases line pressure
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Prevents internal cross leaks
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Heavy duty accumulator plate to prevent accumulator blowout
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BD QT100 pressure plates reduce clutch drum deflection and distortion
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Increased clutch capacity
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Overdrive clutches increased by 17 percent
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Underdrive clutches increased by 20 percent
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Included Components
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Qty 2: 1/4 inch check balls
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Qty 3 each:
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2C clutch friction
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2C clutch steel
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4C clutch friction
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4C clutch steel
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Qty 7: Reverse clutch friction and steels
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Qty 15: Overdrive clutch friction and steels
Plates and Hardware
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Billet OD and reverse selector plate
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OD and UD reaction plate
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Stiffer billet intermediate reaction plate
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Overdrive and reverse reaction plate
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Billet 4C spring retaining ring
Filters, Gaskets, and Seals
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Pan filter and spin-on filter
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Gasket kit includes oil cooler, oil pan, and solenoid pack gaskets
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Seals for solenoid pack connector, input shaft, 2WD output shaft, and 4WD output shaft
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Seal kits for 2 to 4C, input drum, solenoid pack, internal and external locations
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Pump cover O-ring
Torque Converter Features
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Rated for up to 550 flywheel horsepower
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Ideal replacement for the factory torque converter
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High performance Enhanced Stall stator
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Designed for street and towing applications
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Lower RPM response compared to stock
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Furnace-brazed turbine fins for improved fluid coupling efficiency
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Updated damper springs for long term durability
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11.625 inch dual-clutch design
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Billet forged front cover with thicker walls and stronger mounting pads
Core Charge Option 1: Customer to send in core to receive product
Core Charge Option 2: Additional payment is sent in, new products are delivered, additional payment is returned when core is received.

