- GMC C1500 (1993, 1994, 1995, 1996, 1997, 1998, 1999)
- GMC C1500 Suburban (1993, 1994, 1995, 1996, 1997, 1998, 1999)
- GMC C2500 (1993, 1994, 1995, 1996, 1997, 1998)
- GMC C2500 Suburban (1993, 1994, 1995, 1996)
- GMC Envoy (2002)
- GMC G1500 (1993, 1994, 1995)
- GMC G2500 (1993, 1994, 1995)
- GMC G3500 (1993, 1994, 1995)
- GMC Jimmy (1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001)
- GMC K1500 (1993, 1994, 1995, 1996, 1997, 1998, 1999)
- GMC K1500 Suburban (1993, 1994, 1995, 1996, 1997, 1998, 1999)
- GMC K2500 (1993, 1994, 1995, 1996, 1997, 1998)
- GMC K2500 Suburban (1993, 1994, 1995, 1996)
- GMC Safari (1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002)
- GMC Savana 1500 (1996, 1997, 1998, 1999, 2000, 2001, 2002)
- GMC Sierra 1500 (1999, 2000, 2001, 2002)
- GMC Sierra 2500 (1999, 2000, 2001)
- GMC Sonoma (1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002)
- GMC Typhoon (1993)
- GMC Yukon (1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002)
- GMC Yukon XL 1500 (2000, 2001, 2002)
- GMC Yukon XL 2500 (2000)
Specs & Features
- Perfect for Towing or Street/Strip Use
- Eliminates Soft and Sluggish Shift
- Over 65 Years of B&M Quality
- Eliminates Shift Overlap
- Provides Crisp Shifts
- Easy Installation
In The Box
- Drill Bit and Fluid Separators
The B&M® Shift Improver kits™ feature two options to recalibrating your 1982-1993 GM TH700R4/4L60 automatic transmissions. First is the HEAVY DUTY set-up, giving you firm positive shifts without loss of driver comfort for improved performance in all street vehicles. This is a great option for performance street driving or towing. The second is our STREET/STRIP set-up. Be warned, this will deliver firm positive shifts you will feel, along with easily chirping the tires when shifting somewhat aggressively. This setting is recommend for high performance street/strip use, or for competitive events when you want the hardest, quickest shifts possible from a shift improver kit. Note: Does not fit GM TH4L60 (non-electronic) transmissions.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
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