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Photo of Crossmember, G-Force, 6BT Cummins Swap, 1973-91 GM Truck/Suburban, 4WD Only
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G Force Performance

Crossmember, G-Force, 6BT Cummins Swap, 1973-91 GM Truck/Suburban, 4WD Only

Part# : CTK3455
Mfg#: GF-GMDC
Sold As: Each
Ship Size: Oversize 2
$261.99
List Price: $288.95
You Save $26.96
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Vehicle Specific View fitment for 7 models
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Designed to Handle High Power and Torque Levels

Make the swap effortless

When installing a Cummins 6BT into your GM truck or Suburban, these conversion components ensure proper engine placement using the factory frame mount isolators. The mounts and engine drop crossmembers are laser-cut from high-strength structural steel and precision welded to withstand the demands of high-torque, high-performance drivetrains. The complete sets include a 5.9L Cummins-to-Chevy adapter plate and flexplate, designed to fit 2002 and earlier Cummins 6BT engines mated to GM automatic tr

Notes

  • This item is not eligible for any further discounts or promotional pricing.
  • SHIP NOTE: Item exceeds standard ground freight size/weight, and is not eligible for free ground shipping.
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This product does not require an EO in California. By nature of its design, it is legal for sale and use in all 50 states. Replacement parts included. Learn More
WARNING: This product can expose you to chemicals including lead, sulfur, nickel, chromium, vanadium, titanium, polyvinyl chloride, and 4,4’-methylenebis (2-chloroaniline), which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Vehicle Fitment

Year Make Model Application Details
1973–1987 Chevrolet K10  
1973–1987 Chevrolet K20  
1977–1987 Chevrolet K30  
1973–1991 Chevrolet Suburban  
1973–1987 GMC K15/K1500  
1973–1987 GMC K25/K2500  
1977–1987 GMC K35/K3500  
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Crossmember, G-Force, 6BT Cummins Swap, 1973-91 GM Truck/Suburban, 4WD Only
G Force Performance Crossmember, G-Force, 6BT Cummins Swap, 1973-91 GM Truck/Suburban, 4WD Only