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TCI 378905

Maximizer Transmission Rebuild Kit 1985-93 GM 700R4

TCI 378905
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Product images may differ from actual product appearance.

890-378905

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Ships 12/22/16 if Ordered Today
TCI 378905 Maximizer Transmission Rebuild Kit 1985-93 GM 700R4 $258.99
Maximizer Transmission Rebuild Kit
  • 1985-93 GM 700R4

  • Specifications:

    Quantity
    Sold as a kit
    Shift Kit Included
    No
    Transmission Bands Included
    No
    Transmission Clutches Included
    Yes
    Transmission Filter Included
    Yes
    Transmission Gaskets Included
    Yes
    Transmission Seals Included
    Yes
    Manufacturer's Part Number:
    378905

    TCI Maximizer Transmission Rebuild Kits are ideally suited for off-road, towing and other severe duty applications and cover most of the popular automatic transmissions found in light and meduim duty vehicles, including TH350, TH400, C4, C6, 727 and more.

    Each kit contains gaskets, seals, premium quality frictions, steels, high volume filter, and even a drain plug kit. TCI sources these components from the original equipment manufacturers utilizing such companies as Alto, Clevite, Federal-Mogul, National and Sealed Power. Also included are valve body recalibration modifications which provide ''crisper'' shifts without the ''harsh'' feel that you often find in kits designed for racing. Durability is improved because less heat is generated per shift than is associated with the OEM shift characteristics. The Maximizer Kit also increases the torque capacity of the transmission to make towing or off-roading a breeze.

    Does TCI 378905 fit your vehicle?

    Narrow Results

    1990-1992 CHEVROLET K1500 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1987-1988 CHEVROLET R20 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1985-1986 GMC C2500 SUBURBAN

    • EngineType: ALL
    • SubModel: HIGH SIERRA

    1990-1992 GMC G15/G1500 VAN

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

    1987-1989 GMC R2500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1988-1989 CHEVROLET K2500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1992 CHEVROLET C2500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

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    • SubModel: ALL

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    • EngineType: ALL
    • SubModel: ALL

    1991 ISUZU PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 CHEVROLET G30 VAN

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

    1985-1990 GMC S15 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1992 CHEVROLET C1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1991 CHEVROLET K1500 PICKUP

    • EngineType: ALL
    • SubModel: SPORT

    1990-1992 CHEVROLET G10 VAN

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

    1985-1989 CHEVROLET S10 BLAZER

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 GMC G25/G2500 VAN

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

    1985-1986 GMC K2500 SUBURBAN

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

    1992 CHEVROLET K1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1987-1988 CHEVROLET R30 PICKUP

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    • SubModel: ALL

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    • SubModel: SILVERADO

    1985-1986 GMC K1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 GMC G15/G1500 VAN

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

    1990-1992 GMC SAFARI

    • EngineType: ALL
    • SubModel: SLE

    1987-1988 CHEVROLET V10 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 GMC G25/G2500 VAN

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

    1990-1992 CHEVROLET K1500 PICKUP

    • EngineType: ALL
    • SubModel: WT

    1990-1992 GMC G35/G3500 VAN

    • EngineType: ALL
    • SubModel: VANDURA SPECIAL

    1985-1986 GMC C2500 SUBURBAN

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

    1987-1991 GMC V3500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1985-1986 GMC K2500 SUBURBAN

    • EngineType: ALL
    • SubModel: HIGH SIERRA

    1990-1992 CHEVROLET C1500 PICKUP

    • EngineType: ALL
    • SubModel: CHEYENNE

    1990-1992 CHEVROLET G30 VAN

    • Liter: 5.7
    • Aspiration: N
    • SubModel: SPORTVAN
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987-1988 CHEVROLET R20 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1985-1989 GMC G25/G2500 VAN

    • EngineType: ALL
    • SubModel: ALL

    1988-1992 GMC K1500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1990-1991 CHEVROLET V3500 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1985-1986 GMC K2500 SUBURBAN

    • EngineType: ALL
    • SubModel: SIERRA CLASSIC

    1990-1992 CHEVROLET G20 VAN

    • EngineType: ALL
    • SubModel: CHEVY VAN

    1990-1991 CHEVROLET R3500 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1990-1991 CHEVROLET C3500 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1990-1992 CHEVROLET G10 VAN

    • EngineType: ALL
    • SubModel: CHEVY VAN

    1985 GMC C1500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 CHEVROLET G20 VAN

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

    1990-1992 GMC G25/G2500 VAN

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

    1990 CHEVROLET R3500 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1985-1989 GMC G35/G3500 VAN

    • EngineType: ALL
    • SubModel: ALL

    1987-1988 CHEVROLET R10 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1985-1989 CHEVROLET G30 VAN

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 GMC G35/G3500 VAN

    • EngineType: ALL
    • SubModel: RALLY

    1988-1992 GMC C2500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1985-1989 GMC SAFARI

    • EngineType: ALL
    • SubModel: ALL

    1991 GMC SYCLONE

    • EngineType: ALL
    • SubModel: ALL

    1985-1986 GMC C2500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1985-1986 GMC C2500 SUBURBAN

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

    1990-1992 GMC G25/G2500 VAN

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

    1990-1992 CHEVROLET K2500 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1985-1986 CHEVROLET K10 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1985-1986 GMC C2500 SUBURBAN

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

    1985-1986 CHEVROLET K20 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 GMC G25/G2500 VAN

    • EngineType: ALL
    • SubModel: RALLY STX

    1990-1992 CHEVROLET C2500 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1985-1986 CHEVROLET C20 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1992 GMC C1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 CHEVROLET C1500 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1985-1986 GMC C2500 SUBURBAN

    • EngineType: ALL
    • SubModel: SIERRA CLASSIC

    1985-1986 GMC C3500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1985-1986 GMC C1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1987 GMC V2500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1985-1986 CHEVROLET K20 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 GMC G35/G3500 VAN

    • EngineType: ALL
    • SubModel: RALLY CAMPER SPECIAL

    1990-1992 CHEVROLET G10 VAN

    • Liter: 5.7
    • Aspiration: N
    • SubModel: SPORTVAN
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1991-1992 CHEVROLET S10 BLAZER

    • EngineType: ALL
    • SubModel: ALL

    1985-1986 CHEVROLET C10 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1987 CHEVROLET V20 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1991 CHEVROLET K3500 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1988-1992 GMC K2500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1985-1986 GMC K3500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1987-1991 GMC V2500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1987-1991 GMC V1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1989-1991 CHEVROLET V1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1991 CHEVROLET K3500 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1990-1992 GMC SAFARI

    • EngineType: ALL
    • SubModel: BASE

    1985-1992 CHEVROLET ASTRO

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 CHEVROLET C1500 PICKUP

    • EngineType: ALL
    • SubModel: WT

    1992 GMC TYPHOON

    • EngineType: ALL
    • SubModel: ALL

    1990-1991 CHEVROLET C2500 PICKUP

    • CC: 5735
    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1990-1991 CHEVROLET V3500 PICKUP

    • EngineType: ALL
    • SubModel: CHEYENNE

    1988-1989 CHEVROLET C2500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1985-1989 GMC G15/G1500 VAN

    • EngineType: ALL
    • SubModel: ALL

    1989-1991 CHEVROLET R2500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1987-1993 CHEVROLET BLAZER

    • EngineType: ALL
    • SubModel: ALL

    1992 GMC C2500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 GMC G25/G2500 VAN

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

    1992 CHEVROLET K2500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 CHEVROLET C2500 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1989-1991 CHEVROLET R1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 CHEVROLET G10 VAN

    • EngineType: ALL
    • SubModel: BEAUVILLE

    1990 CHEVROLET V3500 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE
    378905 - TCI Maximizer Rebuild Kit is rated 3.0 out of 5 by 2.
    • 2016-12-05T08:20CST
    • bvseo_cps, prod_bvrr, vn_cps_3.4.0
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_2
    • loc_en_US, sid_10001_10001_212746, PRD, sort_relevancy
    • clientName_jegs
    Rated 4 out of 5 by from Nice kit The only things I wish it had was a new Governor gear and complete bushing kit. The kit came with the input and output bushings.
    Date published: 2015-02-15
    Rated 2 out of 5 by from Nice website I bought a trans rebuild kit an it was opened in the box when I recieved it so I had to return it for a refund.
    Date published: 2015-09-04
    • 2016-12-05T08:20CST
    • bvseo_cps, prod_bvrr, vn_cps_3.4.0
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_2
    • loc_en_US, sid_10001_10001_212746, PRD, sort_relevancy
    • clientName_jegs
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