TRANSMISSION STAGE 4

BD's 68RFE is the industry leading transmission. BD has addressed the common failures associated with the stock 68RFE. Burnt overdrive clutches are a thing of the past, utilizing custom billet QT100 reaction plates, longer "Big Stack" spline OD shaft, and 16 frictional surfaces. Every BD 68RFE is also build to withstand 250psi of line pressure for unrivaled torque holding capacity.

Additional Information

Transmission; Complete; Stage 4;

Part Type

Automatic Transmission Assembly

Product Overview

BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in Abbotsford, British Columbia, Canada, BD's state-of-the-art facility covers 65,000 square feet, and employs 60 plus highly-trained individuals. The BD name became recognized in 1989, when the company introduced the first exhaust brake for the burgeoning diesel pick-up truck market. BD's roots, however, actually date back to 1972, when Valley Fuel Injection, Ltd. first opened its doors. Today, Valley Fuel Injection and BD Diesel Performance are one, with eight specialty divisions that focus on diesel power train components: Fuel Injection Calibration Department, Exhaust Brake Manufacturing, Electronic Circuit Design and Assembly, Transmission and Torque Converter Design and Remanufacturing, Turbocharger Design, Installation and Research and Development. BD's comprehensive approach to the diesel performance aftermarket ensures not only quality products, but educated dealers and satisfied customers. Thank you for your interest in BD Diesel Performance!

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

• 36 Month/150000 Mile Limited Warranty
• BD Deep sump oil pan adds extra fluid and cooling capacity while reducing case flex
• BD durable QT100 pressure plates allow for increased clutch counts and reduce deflection and distortion within the clutch drum
• BD ProTech68 pressure control module ramps up line pressure to 250 psi using MAP sensor to input load and adjust pressure required
• BD reinforced accumulator plate
• Custom Big Stack overdrive shaft
• Custom bonded gasket valve body separator plate increases line pressure while stopping internal cross leaks
• Hard anodized valve body and new solenoid pack installed in every unit
• Heavy duty cam & roller design low reverse one way clutch
• Heavy Duty Cam And Roller Design Low Reverse One Way Clutch
• New 4C billet spring retainer
• No Race Abuse Covered
• Over Drive clutches 33% increase & 2C clutches 33% increase
• QT100 Pressure Plates For Increased Clutch Counts
• Steel girdle added to 2C piston to allow for more clutches and broader apply area
• TCC limit valve machined and sleeved to address high wear area with in pump
• Use Of Third Party Or OE Converter Will Invalidate Trans. Warranty
• Valve Body Separator Plate Stops Internal Cross Leaks

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Product Downloads

#	Document Type	Download
1.	Installation Instructions
2.	Catalog

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information