B&M Street/Strip GM 4L60E Automatic Transmission (Automatic Transmission Assembly - Street/Strip Transmission - PN 117103) | Chevy C/K 2500 5.7L V8 (1988-1993)

Vendor: B&M
SKU: 117103


  • Ready your ride to run with the B&M Street/Strip GM 4L60E Automatic Transmission
  • Delivers reliable shifting in a standard pattern for high-performance street and mild strip use
  • Front pump rebuilt to B&M specs and valve body recalibrated to specific applications
  • A low first gear ratio and overdrive fourth make the B&M 4L60E Auto Transmission a very desirable unit
  • Also includes a Corvette 2-4 servo assembly, new overdrive sprag clutch, friction plates to handle the added load of your performance engine, races and thrust bearing bushings
  • Heavy-duty sunshell engineered for years of service with improved lubrication on sun gear
  • Chrome standard-depth transmission pan installed to contain excess fluid
  • Suitable for use with engines producing 550 hp and 450 ft-lbs of torque
  • Your B&M GM 4L60E Automatic Transmission is backed by a 90-day limited warranty
When your ride’s wheels are turning, smooth-running transmissions and lasting reliability are essential. If the OE machine in your performance GM isn’t getting it done, upgrade to the superior performance of a B&M Street/Strip GM 4L60E Automatic Transmission.

Suitable for use behind engines producing up to 550 hp and 450 ft-lbs or torque, every B&M 4L60E Auto Transmission features a long list of high-caliber adjustments and modifications. The factory friction plates have been replaced and the front pump reconstructed altogether in order to ensure optimum flow rate – even under the most strenuous of conditions.

Furthermore, your replacement B&M 4L60E Trans includes an overdrive sprag clutch, top-notch reaction carrier assembly, a chrome transmission pan to assure good looks as you go, a Corvette 2-4 servo assembly and much, much more. Every B&M Street/Strip GM 4L60E Automatic Transmission is supported by a 90-day limited warranty.