800.345.4545
Unrivaled Customer Service
And Expert Tech Advice!  
FREE SHIPPING!
Same Day Shipping Before 11 PM ET
0
My Cart
0
$0.00
Shop By Vehicle
Shop By
Category
Close Menu
Shop By Vehicle
Top Categories
All Categories

Top Categories

All Categories


Free Catalog
E-Mail Signup
My Account
Track Order
Gift Certificates
Rebates
Help

B&M Shift Improver Kit 1982-1993 GM TH700R4/4L60

B&M 70239
Representative Image
Product images may differ from actual product appearance.

130-70239

made in usa
jegs shipping
Ships
Easy Returns
Easy Returns
Lowest Price Guarantee
Lowest Price Guarantee
B&M Shift Improver Kit 1982-1993 GM TH700R4/4L60 $50.50
Shift Improver Kit
  • 1982-1993 GM TH700R4/4L60
  • Includes Gaskets, Seals, Drill Bit and Fluid Separators

  • Specifications:

    Trans Year
    1982
    Trans Year
    1983
    Trans Year
    1984
    Trans Year
    1985
    Trans Year
    1986
    Trans Year
    1987
    Trans Year
    1988
    Trans Year
    1989
    Trans Year
    1990
    Trans Year
    1991
    Trans Year
    1992
    Trans Year
    1993
    Trans Model
    GM- TH700 R4 (Auto)4 Speed
    Trans Model
    GM- 4L60E (Auto)4 Speed
    Gaskets Included
    Yes
    Automotive Item Grade
    High Performance
    Filter Included
    No
    Full Manual
    No
    Quantity
    Sold as a kit
    Manufacturer's Part Number:
    70239

    Performance Made Easy, Two Kits in One!

    B&M Shift Improver Kits are the easiest and most affordable way to gain automatic transmission performance results. B&M's kits modify an automatic transmission's shift timing in order to increase shift firmness and in-turn improve durability. These dual stage performance shift kits are application specific and contain your choice of Heavy Duty or Street/Strip configurations. Shift Improver Kits provide well appointed, crisp shifts delivering unmatched performance.

    Stage 1 - Heavy Duty:
    Firm, positive shifts without loss of passenger comfort for improved performance in all street vehicles. Recommended for normal passenger vehicles and tow vehicles.

    Stage 2 - Street/Strip:
    Provides positive shifts for high performance street use or competitive events. This configuration is for the enthusiast who wants hard, fast shifts.

    Features:
  • Recalibrate your transmission’s shift timing.
  • Select the configuration that best suits your application.
  • Provides well appointed, crisp shifts.
  • Eliminates excessive shift overlap.
  • Less wear and tear on your transmission’s clutches and bands.

  • Does B&M 70239 fit your vehicle?

    Narrow Results
    Filter By
    Year
    Filter By
    Make
    Filter By
    Model
    Filter By
    SubModel
    Filter By
    EngineType
    Filter By
    CC
    Filter By
    Liter
    Filter By
    Aspiration

    1992-1993 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: BASE

    1991-1993 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: ESTATE WAGON

    1982 CHEVROLET C10 SUBURBAN

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1989-1992 CHEVROLET C1500 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1992-1993 BUICK ROADMASTER

    • EngineType: ALL
    • SubModel: LIMITED

    1985 CHEVROLET C10 SUBURBAN

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1988 GMC C1500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1985-1986 CHEVROLET C20 PICKUP

    • EngineType: ALL
    • SubModel: CUSTOM

    1985 CHEVROLET G30 VAN

    • EngineType: ALL
    • SubModel: SPORTVAN

    1990-1992 CADILLAC BROUGHAM

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 GMC G25/G2500 VAN

    • Liter: 6.2
    • SubModel: VANDURA
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1982 CHEVROLET C10 SUBURBAN

    • EngineType: ALL
    • SubModel: SILVERADO

    1985 GMC C1500 PICKUP

    • EngineType: ALL
    • SubModel: HIGH SIERRA

    1982 CHEVROLET C20 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1982 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1989-1992 GMC K2500 PICKUP

    • EngineType: ALL
    • SubModel: SIERRA SLX

    1982-1986 CHEVROLET EL CAMINO

    • EngineType: ALL
    • SubModel: ALL

    1990 CHEVROLET V3500 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1990-1992 CHEVROLET G30 VAN

    • Liter: 6.2
    • SubModel: SPORTVAN
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1987-1989 CHEVROLET S10 BLAZER

    • EngineType: ALL
    • SubModel: ALL

    1982-1983 CHEVROLET IMPALA

    • Liter: 3.8
    • SubModel: BASE
    • CUI: 229
    • EngineType: V6 ( 3.8 L / 229 )

    1986-1990 CHEVROLET ASTRO

    • EngineType: ALL
    • SubModel: BASE

    1986 CHEVROLET C30 PICKUP

    • Liter: 6.2
    • SubModel: CUSTOM
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1983-1984 GMC G35/G3500 VAN

    • EngineType: ALL
    • SubModel: ALL

    1989-1992 CHEVROLET C1500 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1988 CHEVROLET R30 PICKUP

    • EngineType: ALL
    • SubModel: CHEYENNE

    1989-1992 GMC C1500 PICKUP

    • EngineType: ALL
    • SubModel: SIERRA

    1985-1986 CHEVROLET C20 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1985 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1986 CHEVROLET C30 PICKUP

    • Liter: 6.2
    • SubModel: SCOTTSDALE
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1982-1984 GMC K2500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1982 CHEVROLET C10 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1985 CHEVROLET IMPALA

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982 CHEVROLET BLAZER K5

    • EngineType: ALL
    • SubModel: CUSTOM

    1987 CHEVROLET EL CAMINO

    • EngineType: ALL
    • SubModel: BASE

    1993 PONTIAC FIREBIRD

    • Liter: 3.4
    • SubModel: BASE
    • CUI: 207
    • EngineType: V6 ( 3.4 L / 207 )

    1985 GMC C1500 PICKUP

    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1983-1989 CHEVROLET G20 VAN

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 CHEVROLET G30 VAN

    • Liter: 7.4
    • SubModel: SPORTVAN
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1983 PONTIAC PARISIENNE

    • Liter: 5.7
    • SubModel: BROUGHAM
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987 GMC R1500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1985 CHEVROLET K10 SUBURBAN

    • EngineType: ALL
    • SubModel: CUSTOM

    1983-1984 CHEVROLET CAMARO

    • Liter: 2.8
    • SubModel: SPORT
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1982-1986 GMC C2500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1990 CHEVROLET S10 BLAZER

    • EngineType: ALL
    • SubModel: SPORT

    1985 CHEVROLET IMPALA

    • CC: 3800
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1986-1990 CHEVROLET ASTRO

    • Liter: 4.3
    • SubModel: CL
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1986 CHEVROLET C30 PICKUP

    • Liter: 7.4
    • SubModel: CUSTOM
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1991-1992 CHEVROLET BLAZER

    • EngineType: ALL
    • SubModel: SILVERADO

    1986-1989 GMC G35/G3500 VAN

    • EngineType: ALL
    • SubModel: ALL

    1982-1984 CHEVROLET MONTE CARLO

    • Liter: 3.8
    • SubModel: BASE
    • CUI: 229
    • EngineType: V6 ( 3.8 L / 229 )

    1992 GMC G35/G3500 VAN

    • Liter: 6.2
    • Aspiration: N
    • SubModel: RALLY STX
    • Engine Vin: J
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1990-1992 CHEVROLET C1500 PICKUP

    • EngineType: ALL
    • SubModel: WT

    1985-1986 GMC C2500 SUBURBAN

    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1992-1993 CHEVROLET S10 PICKUP

    • Liter: 4.3
    • SubModel: EL
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1988 CHEVROLET R30 PICKUP

    • Liter: 4.8
    • SubModel: CUSTOM DELUXE
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1982-1988 CHEVROLET MONTE CARLO

    • CC: 5031
    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1985 GMC C1500 PICKUP

    • EngineType: ALL
    • SubModel: SIERRA CLASSIC

    1986 PONTIAC FIREBIRD

    • Liter: 2.8
    • SubModel: S/E
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1982 CHEVROLET C20 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1986 CHEVROLET C30 PICKUP

    • Liter: 4.8
    • SubModel: SILVERADO
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1983-1984 CHEVROLET K10 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1986 CHEVROLET C30 PICKUP

    • Liter: 7.4
    • SubModel: SCOTTSDALE
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1992 GMC K2500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 GMC G25/G2500 VAN

    • Liter: 5.0
    • SubModel: VANDURA
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1985 CHEVROLET C10 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1982 CHEVROLET IMPALA

    • EngineType: ALL
    • SubModel: ESTATE

    1988-1992 CHEVROLET C2500 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1985 CHEVROLET BLAZER K5

    • EngineType: ALL
    • SubModel: CUSTOM

    1987 CHEVROLET EL CAMINO

    • Liter: 4.3
    • Aspiration: N
    • SubModel: SS
    • Engine Vin: Z
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1989-1992 GMC C1500 PICKUP

    • EngineType: ALL
    • SubModel: SIERRA SLX

    1987-1990 CHEVROLET BLAZER

    • EngineType: ALL
    • SubModel: ALL

    1983-1984 CHEVROLET S10 PICKUP

    • Liter: 2.0
    • SubModel: DURANGO
    • CUI: 122
    • EngineType: L4 ( 2.0 L / 122 )

    1983-1984 PONTIAC FIREBIRD

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1985 GMC C1500 PICKUP

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1993 CADILLAC FLEETWOOD

    • EngineType: ALL
    • SubModel: ALL

    1983-1993 CHEVROLET S10 PICKUP

    • Liter: 2.8
    • SubModel: BASE
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1990-1992 CHEVROLET G20 VAN

    • EngineType: ALL
    • SubModel: BEAUVILLE

    1990-1992 CHEVROLET K2500 PICKUP

    • EngineType: ALL
    • SubModel: CHEYENNE

    1987-1988 CHEVROLET CAPRICE

    • CC: 5031
    • Liter: 5.0
    • SubModel: CLASSIC BROUGHAM
    • CUI: 305
    • EngineType: V8 ( 5.0 L / 305 )

    1985 CHEVROLET C10 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1984 CHEVROLET IMPALA

    • EngineType: ALL
    • SubModel: ALL

    1988 PONTIAC SAFARI

    • EngineType: ALL
    • SubModel: ALL

    1987-1990 GMC SAFARI

    • Liter: 4.3
    • SubModel: SLT
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1987-1991 GMC R1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1989 CHEVROLET R2500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1982 CHEVROLET K10 SUBURBAN

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1985-1987 CHEVROLET CAMARO

    • Liter: 2.8
    • SubModel: SPORT
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1985 CHEVROLET K20 SUBURBAN

    • EngineType: ALL
    • SubModel: SILVERADO

    1992 GMC G35/G3500 VAN

    • Liter: 5.7
    • SubModel: RALLY STX
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1988 GMC C2500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1983-1986 CHEVROLET S10 BLAZER

    • EngineType: ALL
    • SubModel: TAHOE

    1985 CHEVROLET G30 VAN

    • EngineType: ALL
    • SubModel: BEAUVILLE

    1982-1983 CHEVROLET IMPALA

    • CC: 3800
    • Liter: 3.8
    • SubModel: BASE
    • CUI: 231
    • EngineType: V6 ( 3.8 L / 231 )

    1986-1990 CHEVROLET ASTRO

    • Liter: 4.3
    • SubModel: CS
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1985 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: CUSTOM

    1982 CHEVROLET C30 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1988-1992 CHEVROLET C2500 PICKUP

    • Liter: 4.3
    • SubModel: CHEYENNE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1991 CHEVROLET S10 PICKUP

    • Liter: 2.8
    • SubModel: BAJA
    • CUI: 173
    • EngineType: V6 ( 2.8 L / 173 )

    1985 CHEVROLET BLAZER K5

    • EngineType: ALL
    • SubModel: SILVERADO
    70239 is rated 5.0 out of 5 by 2.
    Rated 5 out of 5 by from Preformince! My mechanic know this product well and is going to install soon!
    Date published: 2016-02-28
    Rated 5 out of 5 by from 86 IROC 700R4 I was waiting to pull the trigger to buy and I finally did, best cost effective fix for my slushbox transmission that I ever could have done. Now I get second gear barks no problem.
    Date published: 2015-11-22
    • y_2018, m_8, d_20, h_1
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_2
    • loc_en_US, sid_10001_10001_31938, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
    Some parts are not legal for use in California or other states with similar laws / regulations