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Piston and Piston Kits For Automatic Transmissions

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Piston Kit (5) U660E U660F 2007/09
$180.52 - $180.52
$180.52
$180.52 - $180.52
$180.52

Piston Kit U660E U660F 2007/09

Only 1 left!

Piston Kit (5) U660E U660F 2007/09 5 Pistons Transmissions: U660F 2007-2009, U660E 2007-2009 Vehicle LEXUSES 2007-2009 6 SP FWD L4 2.0L 2.5L V6 ...

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$180.52 - $180.52
$180.52
$180.52 - $180.52
$180.52
$177.90 - $177.90
$177.90
$177.90 - $177.90
$177.90

Piston Kit A4LB1 2000/UP

in stock

Piston Kit A4LB1 2000/UP Containes 5 Pistons. With 28mm high Low Reverse piston, not suitable for U540ETransmissions:  A4LB1 2000-UP Vehicle DAIHAT...

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$177.90 - $177.90
$177.90
$177.90 - $177.90
$177.90
Piston Kit 2WD 4L40E 5L40E 5L50E MX5 M82 MV3 M22
$171.39 - $171.39
$171.39
$171.39 - $171.39
$171.39

Piston Kit 2WD 4L40E 5L40E 5L50E MX5 M82 MV3 M22

in stock

Piston Kit 2WD 4L40E 5L40E 5L50E MX5 M82 MV3 M22 Transmissions: 4L40E 1999-UP, 5L40E (MX5,M82) 1999-UP, 5L50E (MV3,M22) 1999-UP Vehicle BMW3-SERIE...

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$171.39 - $171.39
$171.39
$171.39 - $171.39
$171.39
Piston Kit (5) 5-45RFE Sold Out
$170.39 - $170.39
$170.39
$170.39 - $170.39
$170.39

Piston Kit (5) 5-45RFE

Out of stock

Piston Kit (5) 5-45RFE Transmissions: 5-45RFE (545RFE) 2004-UP Vehicle CHRYSLERASPEN 2007-2009 5 SP R/4WD V8 4.7L 5.7LDODGEDURANGO 2004-2016 5 SP ...

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$170.39 - $170.39
$170.39
$170.39 - $170.39
$170.39
Sold Out
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Piston Sonnax 1-2-3-4 Heavy Duty Fits 24224146 2006/07 24266364 24238700 2007/UP 6L80 6L90
$168.64 - $168.64
$168.64
$168.64 - $168.64
$168.64

Piston Sonnax 1-2-3-4 Heavy Duty Fits 24224146 2006/07 24266364 24238700 2007/UP 6L80 6L90

Only 1 left!

The Heavy Duty 1-2-3-4 Piston for 6L80, 6L90 Transmissions From Sonnax Compatibility: Fits 2006–2007 units using OE part number 24224146 Fits 2007...

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$168.64 - $168.64
$168.64
$168.64 - $168.64
$168.64
$163.15 - $163.15
$163.15
$163.15 - $163.15
$163.15

Piston Kit AS69RC 2013/UP

Only 1 left!

Piston Kit [2] AS69RC 2013/UP Transmissions: AS69RC 2013-UP Vehicle Dodge Ram 2500 3500 6.7L Cummings 2013-2025 Alternate Words: Bonded Piston, ...

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$163.15 - $163.15
$163.15
$163.15 - $163.15
$163.15
$157.59 - $157.59
$157.59
$157.59 - $157.59
$157.59

Piston Kit U240 U241

in stock

Piston Kit U240 U241 Contains: 6 Pistons Transmissions: U240E (AW91-40LS,U240) 2000-UP, U241E (U241) 2000-UP Vehicle DAIHATSUXENIA 2015-2016 4 SP...

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$157.59 - $157.59
$157.59
$157.59 - $157.59
$157.59
Piston Kit (9) Mazda FS5A-EL
$150.37 - $150.37
$150.37
$150.37 - $150.37
$150.37

Piston Kit Mazda FS5A-EL

Only 1 left!

Piston Kit (9) Mazda FS5A-EL Transmissions: FNR5 (FS5A-EL,FS5AEL) 2005-2009 Vehicle MAZDA3, CX-7 2009 5 SP FWD L4 1.6L 2.0L6 2005-2009 5 SP FWD L4...

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$150.37 - $150.37
$150.37
$150.37 - $150.37
$150.37
Piston Kit (2) Transtec ZF4HP16 2002/UP
$150.27 - $150.27
$150.27
$150.27 - $150.27
$150.27

Piston Kit Transtec ZF4HP16 2002/UP

Only 1 left!

Piston Kit (2) Transtec ZF4HP16 2002/UP Transmissions: ZF4HP16 2002-UP Vehicle BUICKEXCELLE 2003-2009 4 SP FWD L4 1.8LCHEVROLETEPICA 2005-2012 4 S...

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$150.27 - $150.27
$150.27
$150.27 - $150.27
$150.27
PISTON MOLDED OVERDRIVE HOUSING / DIRECT CLUTCH U150E, U151E, U250E
$149.45 - $149.45
$149.45
$149.45 - $149.45
$149.45

Piston Molded Overdrive Housing / Direct Clutch U150E U151E U250E

in stock

PISTON MOLDED OVERDRIVE HOUSING / DIRECT CLUTCH U150E, U151E, U250E Transmissions: U151E (U151,AW95-51LS) 2002-UP, U250E (U250,AW95-50LS) 2002-UP,...

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$149.45 - $149.45
$149.45
$149.45 - $149.45
$149.45
Piston Kit (9) Ford FNR5
$148.91 - $148.91
$148.91
$148.91 - $148.91
$148.91

Piston Kit Ford FNR5

in stock

Piston Kit Ford FNR5 Transmissions: FNR5 2005-2009 Vehicle FORDFUSION 2006-2008 5 SP F/4WD L4 2.3L Alternate Words: Automatic Transmission, Piston...

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$148.91 - $148.91
$148.91
$148.91 - $148.91
$148.91
Piston Kit (5) 6F50 6F55 6T70 6T75 2007/12
$147.09 - $147.09
$147.09
$147.09 - $147.09
$147.09

Piston Kit 6F50 6F55 6T70 6T75 2007/12

in stock

Piston Kit 6F50 6F55 6T70 6T75 2007/12 Transmissions: 6T75 2007-2012, 6F55 2007-2012, 6F50 2007-2012, 6T70 (MH4,MH2) 2007-2012 Vehicle BUICKENCLAV...

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$147.09 - $147.09
$147.09
$147.09 - $147.09
$147.09
Piston Kit Transtec 9T45 9T50 9T60 9T65 2017/UP
$144.92 - $144.92
$144.92
$144.92 - $144.92
$144.92

Piston Kit Transtec 9T45 9T50 9T60 9T65 2017/UP

in stock

Piston Kit Transtec 9T45 9T50 9T60 9T65 2017/UP Transmissions: 9T50 (9T65,9T60,9T45) 2017-UPVehicleBUICKEnclave, Regal Sportback 2018-2020 9 SPD F...

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$144.92 - $144.92
$144.92
$144.92 - $144.92
$144.92
Piston Kit Transtec Chrysler 2007/UP 62TE
Sold Out
$142.06 - $142.06
$142.06
$142.06 - $142.06
$142.06

Piston Kit Transtec Chrysler 62TE 2007/UP

Out of stock

Piston Kit Transtec Chrysler 2007/UP 62TE Transmissions: 62TE 2007-UPVehicleCHRYSLER200 2006-2014 6 SP FWD V6 2.7L 3.5L 3.6LPACIFICA, VOYAGER 2007...

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$142.06 - $142.06
$142.06
$142.06 - $142.06
$142.06
Sold Out
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$140.11 - $140.11
$140.11
$140.11 - $140.11
$140.11

Piston Kit (3) 722.9 K7B1000 W7X700 W7X550 W7C700 W7B700 W7A700

in stock

Piston Kit (3) 722.9 K7B1000 W7X700 W7X550 W7C700 W7B700 W7A700 Transmissions: 722.9 (K7B1000,W7X700,W7X550,W7C700,W7B700,W7A700) 2004-UP Vehicle ...

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$140.11 - $140.11
$140.11
$140.11 - $140.11
$140.11
Piston Kit (4) U760E TM-60LS
$139.87 - $139.87
$139.87
$139.87 - $139.87
$139.87

Piston Kit U760E TM-60LS

in stock

Piston Kit U760E TM-60LS 4 Pistons Transmissions: U760E (TM-60LS,U760) 2008-UP Vehicle LEXUSES 2012-2016 6 SP FWD L4 2.5LRX 2010-2015 6 SP FWD L...

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$139.87 - $139.87
$139.87
$139.87 - $139.87
$139.87
Bonded Piston Kit Transtec Mercedes 2005/UP 722.9
Sold Out
$136.19 - $136.19
$136.19
$136.19 - $136.19
$136.19

Piston Kit Transtec Mercedes 2005/UP 722.9

Out of stock

Piston Kit Transtec Mercedes 2005/UP 722.9, 0049125279, 0049371231, 4447 Transmissions: 722.9 (K7B1000,W7X700,W7X550,W7C700,W7B700,W7A700) 2005-UP...

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$136.19 - $136.19
$136.19
$136.19 - $136.19
$136.19
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Piston Kit (6) A4LB1
$135.42 - $135.42
$135.42
$135.42 - $135.42
$135.42

Piston Kit A4LB1

in stock

Piston Kit (6) A4LB1 THIS PISTON KIT DOES NOT FIT IN U540E Transmissions: A4LB1 1998-UP Vehicle DAIHATSUSirion 1998-2000 4 SP FWD TOYOTAAvanza 199...

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$135.42 - $135.42
$135.42
$135.42 - $135.42
$135.42
$134.38 - $134.38
$134.38
$134.38 - $134.38
$134.38

Piston Kit (3) 8F35

Only 1 left!

Piston Kit (3) 8F35 Transmissions: 8F35 2018-UP Vehicle FORDEdge, S-Max, Taurus 2018 8 SPD F/4WD L4 2.0L Escape 2018 8 SPD 4WD L4 2.0LFocus 2018 8...

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$134.38 - $134.38
$134.38
$134.38 - $134.38
$134.38
Piston Kit (5) 68RFE 66RFE
Sold Out
$130.04 - $130.04
$130.04
$130.04 - $130.04
$130.04

Piston Kit 68RFE 66RFE

Out of stock

Piston Kit 68RFE 66RFE Transmissions: 66RFE 2007-UP, 68RFE 2007-UP Vehicle RAM2500/3500 2011-2016 6 SP R/4WD V8 5.7L 6.4L2500/3500 2009-2016 6 SP ...

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$130.04 - $130.04
$130.04
$130.04 - $130.04
$130.04
Sold Out
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Piston Kit (5) 6L80 6L90 MYC MYD LY6
$125.78 - $125.78
$125.78
$125.78 - $125.78
$125.78

Piston Kit (5) 6L80 6L90 MYC MYD LY6

in stock

Piston Kit (5) 6L80 6L90 MYC MYD LY6 Transmissions: 6L80 (MYC,6L80E) 2006-UP, 6L90 (MYD,LY6,6L90E) 2006-UP Vehicle AM GENERALH2/H2 SUT HUMMER 2006...

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$125.78 - $125.78
$125.78
$125.78 - $125.78
$125.78
Piston Kit (3) Transtec JF011E RE0F10A
$123.27 - $123.27
$123.27
$123.27 - $123.27
$123.27

Piston Kit (3) Transtec JF011E RE0F10A

Only 1 left!

Piston Kit (3) Transtec JF011E RE0F10A Transmissions: JF011E (RE0F10A) 2006-UP Vehicle CITROENC4 AIRCROSS 2012-2016 CVT F/4WD L4 2.0LC-CROSSER 200...

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$123.27 - $123.27
$123.27
$123.27 - $123.27
$123.27
Piston Kit Transtec (4) TF-81SC TF-80SC AF21 AF40 AW6A-EL MXE AM6 AW6AX-EL AW6AX-E 2005/11
$121.76 - $121.76
$121.76
$121.76 - $121.76
$121.76

Piston Kit Transtec TF-81SC TF-80SC AF21 AF40 AW6A-EL MXE AM6 AW6AX-EL AW6AX-E 2005/11

in stock

Piston Kit Transtec (4) TF-81SC TF-80SC AF21 AF40 AW6A-EL MXE AM6 AW6AX-EL AW6AX-E 2005/11 Transmissions: TF-80SC (AW6A-EL,MXE,AM6,AF40-6,AF40,TF8...

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$121.76 - $121.76
$121.76
$121.76 - $121.76
$121.76
Piston Kit (2) Transtec JF010E RE0F09A 2003/UP
$114.70 - $114.70
$114.70
$114.70 - $114.70
$114.70

Piston Kit (2) Transtec JF010E RE0F09A 2003/UP

Only 1 left!

Piston Kit (2) Transtec JF010E RE0F09A 2003/UP Transmissions: JF010E (RE0F09A) 2003-UP Vehicle NISSANALTIMA 2007-2012 CVT FWD V6 3.5LMAXIMA 2007-2...

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$114.70 - $114.70
$114.70
$114.70 - $114.70
$114.70
Discover a complete selection of piston kits and servo kits engineered for automatic transmissions. At Sun Transmissions, we stock OEM-quality transmission pistons, individual servo pistons, and complete piston rebuild kits compatible with all major transmission brands and models.
Each piston kit is precisely machined and built to meet high performance standards—helping prevent blow-by, sticking, and overheating in clutch assemblies. Designed for durability and reliability, our pistons are ideal for professional rebuilds and heavy-duty applications.
Our catalog includes accumulator pistons, servo pistons, and direct clutch pistons for a wide range of domestic and import transmissions such as 4L60E, 42RLE, 6T40, 5R110W, and more.
Enjoy fast U.S. shipping, expert technical support, and trusted quality for every automatic transmission rebuild.

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