B&M Shift Improver Kit - GM 4L60E Transmissions for 55 vehicles
Part # 70360
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
Description
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.
Specifications
| Automotive Item Grade | High Performance |
|---|---|
| Gasket Included | Yes |
| Instructions Included | Yes |
| Manual Control | No |
| UPC / GTIN | 00019695703608 |
| Warranty | Manufacturer's Limited 1 Year Warranty |
| Year | Make | Model | Submodel | Engine | Note |
|---|---|---|---|---|---|
| 1994 - 1996 | Buick | Commercial Chassis | Base | 5.7L V8 | - |
| 1994 - 1995 | Buick | Roadmaster | Base, Estate Wagon, Limited | 5.7L V8 | - |
| 1996 | Buick | Roadmaster | Collector's Edition, Estate Wagon Collector's Edition, Limited Collector's Edition | 5.7L V8 | - |
| 1994 - 1996 | Cadillac | Commercial Chassis | Base, Brougham | 5.7L V8 | - |
| 1999 - 2000 | Cadillac | Escalade | Base | 5.7L V8 | - |
| 2002 | Cadillac | Escalade | Base | 6.0L V8 | - |
| 1994 - 1996 | Cadillac | Fleetwood | Base, Brougham | 5.7L V8 | - |
| 1993 - 1995 | Chevrolet | Astro | Base, CL, CS, LT | 4.3L V6 | - |
| 1996 - 2002 | Chevrolet | Astro | Base, LS, LT | 4.3L V6 | - |
| 2002 | Chevrolet | Avalanche 1500 | Base, LS, LT, North Face, On Road Edition, Z71 | 5.3L V8 | - |
| 1993 | Chevrolet | Blazer | Silverado | 5.7L V8 | - |
| 1994 | Chevrolet | Blazer | Base, Silverado, Silverado Sport | 5.7L V8 | - |
| 1995 | Chevrolet | Blazer | Base, Deluxe, LT | 4.3L V6 | 4L60-E |
| 1996 - 1997 | Chevrolet | Blazer | Base, Deluxe, LS, LT | 4.3L V6 | 4L60-E |
| 1998 | Chevrolet | Blazer | Base, LS, LT | 4.3L V6 | - |
| 1999 | Chevrolet | Blazer | Base, LS, LT, Trailblazer | 4.3L V6 | - |
| 2000 | Chevrolet | Blazer | LS, LT, Trailblazer | 4.3L V6 | - |
| 2001 | Chevrolet | Blazer | LS, LT, Trailblazer, Xtreme | 4.3L V6 | - |
| 1993 | Chevrolet | C1500 | Cheyenne, Silverado, WT | 5.0L V8 | - |
| 1994 - 1997 | Chevrolet | C1500 | Base, Cheyenne, Silverado, WT | 5.0L V8 | - |
| 1998 | Chevrolet | C1500 | Cheyenne, Silverado, WT | 5.0L V8 | - |
| 1999 | Chevrolet | C1500 | LS | 5.0L V8 | - |
| 1993 - 1994 | Chevrolet | C1500 Suburban | Base, Silverado | 5.7L V8 | - |
| 1995 - 1997 | Chevrolet | C1500 Suburban | Base, LS, LT | 5.7L V8 | - |
| 1998 | Chevrolet | C1500 Suburban | Base, LS | 5.7L V8 | - |
| 1999 | Chevrolet | C1500 Suburban | Base, LS, LT | 5.7L V8 | - |
| 1993 | Chevrolet | C2500 | 400 SS, Cheyenne, Custom, Silverado | 5.7L V8 | 4L60-E |
| 1994 | Chevrolet | C2500 | Base, Cheyenne, Silverado, WT | 5.7L V8 | 4L60-E |
| 1995 | Chevrolet | C2500 | 400 SS, 60th Anniversary, Base, Cheyenne, Custom, Silverado, WT | 5.7L V8 | 4L60-E |
| 1996 - 1997 | Chevrolet | C2500 | 400 SS, Base, Cheyenne, Custom, Silverado | 5.7L V8 | 4L60-E |
| 1998 | Chevrolet | C2500 | 400 SS, Cheyenne, Custom, Silverado, WT | 5.7L V8 | 4L60-E |
| 1999 | Chevrolet | C2500 | Base | 5.7L V8 | 4L60-E |
| 1993 - 1994 | Chevrolet | C2500 Suburban | Base, Silverado | 7.4L V8 | - |
| 1995 - 1996 | Chevrolet | C2500 Suburban | Base, LS, LT | 7.4L V8 | - |
| 1994 - 1997 | Chevrolet | Camaro | Z28 | 5.7L V8 | - |
| 1998 - 2002 | Chevrolet | Camaro | Z28, Z28 SS | 5.7L V8 | - |
| 1994 | Chevrolet | Caprice | Classic, Classic LS | 5.7L V8 | - |
| 1995 - 1996 | Chevrolet | Caprice | Classic | 5.7L V8 | - |
| 1994 | Chevrolet | Corvette | Base | 5.7L V8 | - |
| 1995 | Chevrolet | Corvette | Base, Indianapolis 500 Pace Car | 5.7L V8 | - |
| 1996 | Chevrolet | Corvette | Base, Collector's Edition, Grand Sport | 5.7L V8 | - |
| 1997 | Chevrolet | Corvette | Base | 5.7L V8 | - |
| 1998 | Chevrolet | Corvette | Base, Indianapolis 500 Pace Car | 5.7L V8 | - |
| 1999 - 2002 | Chevrolet | Corvette | Base | 5.7L V8 | - |
| 1996 | Chevrolet | Express 1500 | Base, LS | 5.0L V8 | - |
| 1997 | Chevrolet | Express 1500 | Base, LS | 4.3L V6 | - |
| 1998 | Chevrolet | Express 1500 | Base, LS | 5.0L V8 | - |
| 1999 | Chevrolet | Express 1500 | Base, LS | 4.3L V6 | - |
| 2000 | Chevrolet | Express 1500 | Base, LS | 5.7L V8 | - |
| 2001 - 2002 | Chevrolet | Express 1500 | Base, LS, LT | 5.7L V8 | - |
| 1993 | Chevrolet | G10 | Sportvan | 5.7L V8 | - |
| 1994 - 1995 | Chevrolet | G10 | Beauville, Chevy Van, Sportvan | 5.0L V8 | - |
| 1993 - 1995 | Chevrolet | G20 | Beauville, Chevy Van, Sportvan | 5.7L V8 | - |
| 1993 - 1995 | Chevrolet | G30 | Beauville, Chevy Van, Hi-Cube, Sportvan | 5.7L V8 | - |
| 1994 - 1996 | Chevrolet | Impala | SS | 5.7L V8 | - |
| 1993 | Chevrolet | K1500 | Cheyenne, Silverado, WT | 5.7L V8 | - |
| 1994 - 1997 | Chevrolet | K1500 | Base, Cheyenne, Silverado, WT | 5.7L V8 | - |
| 1998 | Chevrolet | K1500 | Cheyenne, Silverado, WT | 5.7L V8 | - |
| 1999 | Chevrolet | K1500 | LS | 5.7L V8 | - |
| 1993 - 1994 | Chevrolet | K1500 Suburban | Base, Silverado | 5.7L V8 | - |
| 1995 - 1997 | Chevrolet | K1500 Suburban | Base, LS, LT | 5.7L V8 | - |
| 1998 | Chevrolet | K1500 Suburban | Base, LS | 5.7L V8 | - |
| 1999 | Chevrolet | K1500 Suburban | Base, LS, LT | 5.7L V8 | - |
| 1993 | Chevrolet | K2500 | Cheyenne, Silverado | 5.7L V8 | - |
| 1994 - 1995 | Chevrolet | K2500 | Base, Cheyenne, Silverado, WT | 5.7L V8 | - |
| 1996 - 1997 | Chevrolet | K2500 | Base, Cheyenne, Silverado | 5.7L V8 | - |
| 1998 | Chevrolet | K2500 | Cheyenne, Silverado, WT | 5.7L V8 | - |
| 1993 - 1994 | Chevrolet | K2500 Suburban | Base, Silverado | 5.7L V8 | - |
| 1995 - 1996 | Chevrolet | K2500 Suburban | Base, LS, LT | 5.7L V8 | - |
| 1993 | Chevrolet | S10 | Base, EL | 2.5L I4 | - |
| 1994 | Chevrolet | S10 | Base, LS | 2.2L I4 | - |
| 1995 - 1996 | Chevrolet | S10 | Base, LS, SS, ZR2 | 4.3L V6 | - |
| 1997 - 1998 | Chevrolet | S10 | Base, LS | 2.2L I4 | - |
| 1999 | Chevrolet | S10 | Base, LS, Xtreme, ZR2 | 4.3L V6 | - |
| 2000 - 2002 | Chevrolet | S10 | Base, LS, Xtreme | 2.2L I4 | - |
| 1993 | Chevrolet | S10 Blazer | Base, Tahoe, Tahoe LT | 4.3L V6 | - |
| 1994 | Chevrolet | S10 Blazer | Base, LT, Tahoe, Tahoe LT | 4.3L V6 | - |
| 1999 - 2001 | Chevrolet | Silverado 1500 | Base, LS, LT | 5.3L V8 | - |
| 2002 | Chevrolet | Silverado 1500 | Base, LS, LT, WT | 5.3L V8 | - |
| 1999 - 2000 | Chevrolet | Silverado 2500 | Base, LS, LT | 5.3L V8 | - |
| 2001 | Chevrolet | Silverado 2500 | Cheyenne | 5.3L V8 | 4L60-E |
| 2000 - 2001 | Chevrolet | Suburban 1500 | Base, LS, LT | 5.3L V8 | - |
| 2002 | Chevrolet | Suburban 1500 | LS, LT, Z71 | 5.3L V8 | - |
| 2000 | Chevrolet | Suburban 2500 | Base, LS, LT | 6.0L V8 | - |
| 1995 - 1999 | Chevrolet | Tahoe | Base, LS, LT | 5.7L V8 | - |
| 2000 | Chevrolet | Tahoe | Limited, Z71 | 5.7L V8 | - |
| 2001 | Chevrolet | Tahoe | Base, LS, LT | 5.3L V8 | - |
| 2002 | Chevrolet | Tahoe | LS, LT, Z71 | 5.3L V8 | - |
| 1993 | GMC | C1500 | Sierra, Sierra SLE, Sierra SLX | 5.7L V8 | - |
| 1994 - 1996 | GMC | C1500 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 5.7L V8 | - |
| 1997 | GMC | C1500 | Sierra GT, Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 5.7L V8 | - |
| 1998 | GMC | C1500 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 5.7L V8 | - |
| 1999 | GMC | C1500 | Sierra SL, Sierra SLE, Sierra SLT | 5.7L V8 | - |
| 1993 - 1994 | GMC | C1500 Suburban | Base, SLE | 5.7L V8 | - |
| 1995 - 1999 | GMC | C1500 Suburban | Base, SLE, SLT | 5.7L V8 | - |
| 1993 | GMC | C2500 | Sierra, Sierra SLE, Sierra SLX | 5.7L V8 | - |
| 1994 - 1998 | GMC | C2500 | Sierra SL, Sierra SLE, Sierra SLT | 5.7L V8 | - |
| 1993 - 1994 | GMC | C2500 Suburban | Base, SLE | 5.7L V8 | - |
| 1995 - 1996 | GMC | C2500 Suburban | Base, SLE, SLT | 5.7L V8 | - |
| 2002 | GMC | Envoy | SLE, SLT | 4.2L I6 | - |
| 1993 | GMC | G1500 | Rally, Rally STX | 5.7L V8 | - |
| 1994 - 1995 | GMC | G1500 | Rally, Rally STX, Vandura | 5.0L V8 | - |
| 1993 - 1995 | GMC | G2500 | Rally, Rally STX, Vandura | 5.7L V8 | - |
| 1993 - 1995 | GMC | G3500 | Magnavan, Rally, Rally Camper Special, Rally STX, Vandura, Vandura Special | 5.7L V8 | - |
| 1994 | GMC | Jimmy | Base, SLE, SLS, SLT | 4.3L V6 | - |
| 1995 - 1996 | GMC | Jimmy | Base, SL, SLE, SLS, SLT | 4.3L V6 | - |
| 1997 | GMC | Jimmy | SL, SLE, SLS, SLT | 4.3L V6 | - |
| 1998 - 1999 | GMC | Jimmy | Envoy, SL, SLE, SLS, SLT | 4.3L V6 | - |
| 2000 | GMC | Jimmy | Diamond Edition, Envoy, SLE, SLS, SLT | 4.3L V6 | - |
| 2001 | GMC | Jimmy | Diamond Edition, SL, SLE, SLS, SLT | 4.3L V6 | - |
| 1993 | GMC | K1500 | Sierra, Sierra SLE, Sierra SLX, Sierra Sport | 5.7L V8 | - |
| 1994 | GMC | K1500 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 5.7L V8 | - |
| 1995 | GMC | K1500 | Sierra SL, Sierra SLE, Sierra SLS, Sierra SLT, Sierra Special | 5.7L V8 | - |
| 1996 - 1998 | GMC | K1500 | Sierra SL, Sierra SLE, Sierra SLT, Sierra Special | 5.7L V8 | - |
| 1999 | GMC | K1500 | Sierra SL, Sierra SLE, Sierra SLT | 5.7L V8 | - |
| 1993 - 1994 | GMC | K1500 Suburban | Base, SLE | 5.7L V8 | - |
| 1995 - 1999 | GMC | K1500 Suburban | Base, SLE, SLT | 5.7L V8, 6.5L V8 | - |
| 1993 | GMC | K2500 | Sierra, Sierra SLE, Sierra SLX | 5.7L V8 | - |
| 1994 - 1998 | GMC | K2500 | Sierra SL, Sierra SLE, Sierra SLT | 5.7L V8 | - |
| 1993 | GMC | K2500 Suburban | Base, SLE | 5.7L V8, 7.4L V8 | - |
| 1994 | GMC | K2500 Suburban | Base, SLE | 5.7L V8, 6.5L V8, 7.4L V8 | - |
| 1995 - 1996 | GMC | K2500 Suburban | Base, SLE, SLT | 5.7L V8, 6.5L V8, 7.4L V8 | - |
| 1993 | GMC | Safari | Base, GT, SLE, SLT | 4.3L V6 | - |
| 1994 | GMC | Safari | Base, SLE, SLT, SLX | 4.3L V6 | - |
| 1995 - 1997 | GMC | Safari | Base, SL, SLE, SLT, SLX | 4.3L V6 | - |
| 1998 | GMC | Safari | SL, SLE, SLT, SLX | 4.3L V6 | - |
| 1999 - 2002 | GMC | Safari | SL, SLE, SLT | 4.3L V6 | - |
| 1996 - 2000 | GMC | Savana 1500 | Base, SLE | 4.3L V6, 5.0L V8, 5.7L V8 | - |
| 2001 - 2002 | GMC | Savana 1500 | Base, SLT | 4.3L V6, 5.0L V8, 5.7L V8 | - |
| 1999 - 2001 | GMC | Sierra 1500 | SL, SLE, SLT | 4.3L V6, 4.8L V8, 5.3L V8 | - |
| 2002 | GMC | Sierra 1500 | Base, HT, SL, SLE, SLT, WT | 4.3L V6, 4.8L V8, 5.3L V8 | - |
| 1999 - 2000 | GMC | Sierra 2500 | SL, SLE, SLT | 5.3L V8, 6.0L V8 | - |
| 2001 | GMC | Sierra 2500 | SL, SLE, SLT | 6.0L V8 | - |
| 1993 | GMC | Sonoma | Base, SLE, SLS | 2.5L I4, 2.8L V6, 4.3L V6 | - |
| 1994 - 2001 | GMC | Sonoma | SL, SLE, SLS | 2.2L I4, 4.3L V6 | - |
| 2002 | GMC | Sonoma | SL, SLS | 2.2L I4, 4.3L V6 | - |
| 1993 | GMC | Typhoon | Base | 4.3L V6 | - |
| 1993 | GMC | Yukon | Base, GT, SLE | 5.7L V8 | - |
| 1994 | GMC | Yukon | Base, SLE, Sport | 5.7L V8, 6.5L V8 | - |
| 1995 | GMC | Yukon | Base, SLE, SLT | 5.7L V8, 6.5L V8 | - |
| 1996 - 1997 | GMC | Yukon | SL, SLE, SLT | 5.7L V8, 6.5L V8 | - |
| 1998 | GMC | Yukon | SLE, SLT | 5.7L V8 | - |
| 1999 - 2000 | GMC | Yukon | Denali, SLE, SLT | LS Swap; LT Swap | |
| 2001 - 2002 | GMC | Yukon | Denali, SLE, SLT | 4.8L V8, 5.3L V8, 6.0L V8 | - |
| 2000 - 2002 | GMC | Yukon XL 1500 | SLE, SLT | 5.3L V8 | - |
| 2000 | GMC | Yukon XL 2500 | SLE, SLT | 6.0L V8 | - |
| 1993 - 1994 | Oldsmobile | Bravada | Base | 4.3L V6 | - |
| 1996 - 2001 | Oldsmobile | Bravada | Base | 4.3L V6 | - |
| 2002 | Oldsmobile | Bravada | Base | 4.2L I6 | - |
| 1994 | Pontiac | Firebird | Base, Formula, Trans Am, Trans Am GT | 3.4L V6, 5.7L V8 | - |
| 1995 | Pontiac | Firebird | Base, Formula, Trans Am | 3.4L V6, 3.8L V6, 5.7L V8 | - |
| 1996 - 2002 | Pontiac | Firebird | Base, Formula, Trans Am | 3.8L V6, 5.7L V8 | - |