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Sonnax

    Original price $47.03 - Original price $47.03
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    Boost Valve and Sleeve Kit Sonnax 4T65E MN7 MN3 M76

    SONNAX

    Boost Valve and Sleeve Kit Sonnax 4T65E MN7 MN3 M76 Vehicles with GM 4T65-E transmissions often exhibit such problems as soft upshifts (especially ...

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    Original price $27.70 - Original price $27.70
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    Line Pressure Booster Kit Sonnax TH700 TH700-R4 TH200-4R

    SONNAX

    Line Pressure Booster Kit Sonnax TH700 TH700-R4 TH200-4R Line pressure booster kit 700R4-LB1 fits GM 4L60 (700-R4) and 200-4R transmissions. Sonnax...

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    Original price $27.70 - Original price $27.70
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    Original price $13.95 - Original price $13.95
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    Kit Piston Accumulator Sonnax 1st-2nd Clutch TH125 3T40 TH125C M34 MD9

    SONNAX

    Kit Piston Accumulator Sonnax 1st-2nd Clutch TH125 3T40 TH125C M34 MD9 GM vehicles with 125 or 3T40 transmissions may have problems with burnt forw...

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    Original price $13.95 - Original price $13.95
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    Original price $74.72 - Original price $74.72
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    TC Check Valve Kit Sonnax BVGA PGRA BGRA BYBA B7YA B7TA MAYA BAYA B7XA BDGA BGHA MGHA

    SONNAX

    TC Check Valve Kit Sonnax BVGA PGRA BGRA BYBA B7YA B7TA MAYA BAYA B7XA BDGA BGHA MGHA Note: This kit fits several Honda/Acura 4-speed, 3-shaft and...

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    Original price $74.72 - Original price $74.72
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    Original price $21.04 - Original price $21.04
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    O-Ringed End Plug Kit Sonnax B7XA B7TA BAYA BYBA B6VA BAXA MAXA MDWA M6HA

    SONNAX

    Sonnax O-Ringed End Plug Kit for Honda & Acura Transmissions This kit is designed for Honda and Acura models equipped with 4-speed, 3-shaft, an...

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    Original price $21.04 - Original price $21.04
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    Original price $39.87 - Original price $39.87
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    Current price $39.87

    Boost Valve Kit Sonnax Dia .470in 1.907in Long O-Ring Style 4L60E 4L65E 4L70E

    SONNAX

    Sonnax Boost Valve Kit for 4L60E, 4L65E Transmissions Early Style, .470" Diameter, OE Ratio, O-ring Style GM 4L60-E and 4L65-E transmissions are ...

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    Original price $39.87 - Original price $39.87
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    Original price $47.45 - Original price $47.45
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    Current price $47.45

    Boost Valve Kit Sonnax 4R44E 4R55E 5R44E 5R55E

    SONNAX

    Boost Valve Kit 4R44E, 4R55E, 5R44E, 5R55E From Sonnax Ford 4R44E, 4R55E, 5R44E, and 5R55E units are often plagued by issues such as soft shifts, d...

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    Original price $47.45 - Original price $47.45
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    Original price $49.47 - Original price $49.47
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    Boost Valve Kit Sonnax (Large Ratio) 4L30E ML4

    SONNAX

    Boost Valve Kit for 4L30-E Large Ratio, OE Code 264 In GM 4L30-E the original equipment (OE) boost valves are crafted from steel, while the sleeves...

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    Original price $49.47 - Original price $49.47
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    Original price $28.99 - Original price $28.99
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    Boost Valve Kit Sonnax (Except 3.0) 4F50N AX4N AX4S AXOD AXODE

    SONNAX

    Boost Valve Kit Sonnax (Except 3.0) 4F50N AX4N AX4S AXOD AXODE Vehicles with Ford AXOD, AXODE, AX4S or AX4N transmissions frequently have flare 1-2...

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    Original price $28.99 - Original price $28.99
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    Original price $54.04 - Original price $54.04
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    Current price $54.04

    Line Pressure Booster Kit Sonnax (Early Pump) Long 1.907in 4L60E 4L65E 4L70E M30 M32 M33 M70

    SONNAX

    Sonnax Line Pressure Booster Kit for 4L60-E, 4L65-E, 4L70-E The 4L60E-LB1 Line Pressure Booster Kit is expertly designed to fit early-style GM 4L60...

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    Original price $54.04 - Original price $54.04
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    Current price $54.04
    Original price $109.70 - Original price $109.70
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    $109.70
    $109.70 - $109.70
    Current price $109.70

    Line Pressure Booster Kit Sonnax AODE 4R70E 4R70W 4R75E 4R75W

    SONNAX

    Line Pressure Booster Kit for 4R70E, 4R70W, 4R75E, 4R75W, AODE The AODE/4R70W line rise control operates differently compared to most units. In thi...

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    Original price $109.70 - Original price $109.70
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    Current price $109.70
    Original price $36.71 - Original price $36.71
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    Boost Valve Kit Sonnax O-Ring Style E4OD 4R100

    SONNAX

    Boost Valve Kit 4R100, E4OD From Sonnax: O-Ring Style Vehicles equipped with Ford E4OD and 4R100 transmissions are often plagued by issues such as ...

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    Original price $36.71 - Original price $36.71
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    Original price $50.62 - Original price $50.62
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    $50.62
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    Current price $50.62

    Pump Flow Boost Valve Sonnax 5R55W 5R55S 5R55N

    SONNAX

    Pump Flow Control Valve Kit for 5R55N, 5R55S, 5R55W Drop-in Replacement In Ford 5R55N, 5R55S, and 5R55W transmissions, the Original Equipment (OE) ...

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    Original price $50.62 - Original price $50.62
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    Original price $29.73 - Original price $29.73
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    $29.73
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    Current price $29.73

    Pump Flow Control Valve SONNAX JF011E JF015E JF016E JF017E 2007/UP

    SONNAX

    Pump Flow Control Valve for Enhanced Performance Compatible with '07-later units, as well as Mitsubishi F1CJA and F1CJB models. Nissan/Jatco units,...

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    Original price $29.73 - Original price $29.73
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    Original price $123.28 - Original price $123.28
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    Pressure Switch Rebuild Master Pack Sonnax 6L45 6L50 6L80 6L90 6T70

    SONNAX

    PRESSURE SWITCH REBUILD MASTER PACK SONNAX 6L45 6L50 6L80 6L90 6T70 Listed GM 6-speed transmissions often set various trouble codes related to fail...

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    Original price $123.28 - Original price $123.28
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    Original price $9.93 - Original price $9.93
    Original price
    $9.93
    $9.93 - $9.93
    Current price $9.93

    Bushing Pump Sonnax Oversized 85916-01 ZF5HP19

    SONNAX

    BUSHING PUMP BODY SONNAX OVERSIZED ZF5HP19 Normal operation of the ZF5HP19 transmission causes wear that leads to excessive bushing and shaft clear...

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    Original price $9.93 - Original price $9.93
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    $9.93
    $9.93 - $9.93
    Current price $9.93
Sonnax is a global leader in cutting-edge transmission, torque converter, and driveline solutions. Sonnax is committed to delivering the highest quality aftermarket automotive products and stands as the go-to source for transmission and specialty driveline components, designed and developed with unparalleled expertise.

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