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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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Estimated ship date 04/13/17 if Ordered Today
TCI 378905 Maximizer Transmission Rebuild Kit 1985-93 GM 700R4 $255.99
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?

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    1986 CHEVROLET K20 SUBURBAN

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    • SubModel: SCOTTSDALE

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    • SubModel: SIERRA CLASSIC

    1991 CHEVROLET S10 PICKUP

    • CC: 2474
    • Liter: 2.5
    • Aspiration: N
    • SubModel: BAJA
    • Engine Vin: A
    • CUI: 151
    • EngineType: L4 ( 2.5 L / 151 )

    1987 GMC S15 JIMMY

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    • SubModel: SIERRA CLASSIC

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    • SubModel: CUSTOM

    1990-1992 CHEVROLET G20 VAN

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

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    • SubModel: CHEYENNE

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    • SubModel: 454 SS

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    • SubModel: SILVERADO

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    • SubModel: CHEYENNE

    1986 CHEVROLET C30 PICKUP

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

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    • SubModel: SCOTTSDALE

    1990-1992 GMC G35/G3500 VAN

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

    1992 GMC K2500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1986 CHEVROLET C30 PICKUP

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

    1985 CHEVROLET C20 SUBURBAN

    • EngineType: ALL
    • SubModel: CUSTOM

    1985 CHEVROLET K30 PICKUP

    • EngineType: ALL
    • SubModel: CUSTOM

    1990-1992 GMC G35/G3500 VAN

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

    1990-1992 GMC G35/G3500 VAN

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    1990 CHEVROLET S10 BLAZER

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

    1989 CHEVROLET R3500 PICKUP

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    • SubModel: SCOTTSDALE

    1986 CHEVROLET C20 SUBURBAN

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    • SubModel: SILVERADO

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    • SubModel: WT

    1990-1992 CHEVROLET G10 VAN

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

    1985 CHEVROLET K10 SUBURBAN

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    • SubModel: SILVERADO

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    • SubModel: SIERRA SLX

    1985 GMC C1500 PICKUP

    • EngineType: ALL
    • SubModel: SIERRA CLASSIC

    1991 CHEVROLET S10 PICKUP

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

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    • SubModel: ALL

    1985 CHEVROLET K20 PICKUP

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    • SubModel: CUSTOM

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    • SubModel: ALL

    1990-1992 GMC G25/G2500 VAN

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

    1990 CHEVROLET S10 BLAZER

    • EngineType: ALL
    • SubModel: TAHOE

    1990-1992 CHEVROLET G30 VAN

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

    1992 CHEVROLET C1500 SUBURBAN

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    • SubModel: ALL

    1990-1991 CHEVROLET C3500 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1987-1988 CHEVROLET R10 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 CHEVROLET G20 VAN

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

    1985 CHEVROLET C30 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

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    • SubModel: BEAUVILLE

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    • EngineType: ALL
    • SubModel: HI-CUBE

    1986 CHEVROLET C30 PICKUP

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

    1985 CHEVROLET K30 PICKUP

    • EngineType: ALL
    • SubModel: SILVERADO

    1989-1990 CHEVROLET ASTRO

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

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    • SubModel: BASE

    1991 CHEVROLET S10 PICKUP

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

    1991 CHEVROLET K1500 PICKUP

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    • SubModel: SPORT

    1989-1992 GMC C1500 PICKUP

    • EngineType: ALL
    • SubModel: SIERRA

    1990-1992 GMC G15/G1500 VAN

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

    1985-1986 GMC C2500 SUBURBAN

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

    1990-1992 CHEVROLET G20 VAN

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    • SubModel: BEAUVILLE

    1990-1992 GMC G35/G3500 VAN

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    1988-1989 CHEVROLET C1500 PICKUP

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    • SubModel: ALL

    1987 CHEVROLET V10 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 CHEVROLET C1500 PICKUP

    • EngineType: ALL
    • SubModel: CHEYENNE

    1990-1992 GMC G25/G2500 VAN

    • EngineType: ALL
    • SubModel: RALLY STX

    1986 CHEVROLET C30 PICKUP

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

    1989-1991 GMC C3500 PICKUP

    • EngineType: ALL
    • SubModel: SIERRA SLE

    1988 GMC K2500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1987-1988 CHEVROLET R30 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1987-1991 GMC V1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1990-1992 GMC G15/G1500 VAN

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

    1989-1992 GMC K2500 PICKUP

    • EngineType: ALL
    • SubModel: SIERRA

    1990-1991 CHEVROLET C2500 PICKUP

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

    1989 CHEVROLET V3500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1985 CHEVROLET C20 SUBURBAN

    • EngineType: ALL
    • SubModel: SILVERADO

    1992 CHEVROLET C2500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1991 CHEVROLET K3500 PICKUP

    • EngineType: ALL
    • SubModel: SCOTTSDALE

    1987-1988 CHEVROLET V30 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1992 CHEVROLET K2500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL
    378905 - TCI Maximizer Transmission Rebuild Kits is rated 3.0 out of 5 by 2.
    • y_2017, m_3, d_27, h_3
    • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0
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    • loc_en_US, sid_10001_10001_212746, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
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    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
    • y_2017, m_3, d_27, h_3
    • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0
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