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Piston and Piston Kits For Automatic Transmissions

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Piston Kit (3) Transtec RE5R05A JR710E RE7R01A A5SR1 JR507E A5SR2 Sold Out
$69.08 - $69.08
$69.08
$69.08 - $69.08
$69.08

Piston Kit (3) Transtec RE5R05A JR710E RE7R01A A5SR1 JR507E A5SR2

Out of stock

Piston Kit (3) Transtec RE5R05A JR710E RE7R01A A5SR1 JR507E A5SR2 Transmissions: JR710E (RE7R01A) 2009-UP, RE5R05A (A5SR1,JR507E,A5SR2) 2003-UP Ve...

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$69.08 - $69.08
$69.08
$69.08 - $69.08
$69.08
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Bonded Piston Kit Transtec A6GF1 2009/UP
$67.35 - $67.35
$67.35
$67.35 - $67.35
$67.35

Bonded Piston Kit Transtec A6GF1 2009/UP

in stock

Bonded Piston Kit Transtec A6GF1 2009/UP Transmissions: A6GF1 2009-UP Vehicle HYUNDAIACCENT, I30, VELOSTER 2011-2016 6 SP FWD L4 1.6LAVANTE, ELANT...

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$67.35 - $67.35
$67.35
$67.35 - $67.35
$67.35
Piston Kit (2) RE4F04B Sold Out
$67.22 - $67.22
$67.22
$67.22 - $67.22
$67.22

Piston Kit RE4F04B

Out of stock

Piston Kit (2) RE4F04B Transmissions: RE4F04B 2000-UP Vehicle FORDESCAPE 2012 4 SP F/4WD L4 2.3LINFINITII30 2000-2002 4 SP FWD V6 3.0LMAZDAMPV (VA...

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$67.22 - $67.22
$67.22
$67.22 - $67.22
$67.22
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$66.02 - $66.02
$66.02
$66.02 - $66.02
$66.02

Piston Kit (2) JR405E RC4A-EL

in stock

Piston Kit (2) JR405E RC4A-EL Transmissions: JR405E (RC4A-EL,JR405) 2004-UP Vehicle CHEVROLETCOLORADO 2004-2011 4 SP R/4WD L4 2.4L 2.8L 3.0LISUZUA...

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$66.02 - $66.02
$66.02
$66.02 - $66.02
$66.02
Overdrive And Intermediate Servo Pin Bore Sleeve Kit Sonnax 5R55N 5R55S 5R55W
Sold Out
$64.14 - $64.14
$64.14
$64.14 - $64.14
$64.14

Overdrive And Intermediate Servo Pin Bore Sleeve Kit Sonnax 5R55N 5R55S 5R55W

Out of stock

Overdrive And Intermediate Servo Pin Bore Sleeve Kit for 5R55N, 5R55S, 5R55W Servo apply oil is channeled through the core of the case bridge and d...

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$64.14 - $64.14
$64.14
$64.14 - $64.14
$64.14
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Piston Kit (2) AW80-40LE AW80-40LS AW81-40LE U440E U441E
Sold Out
$61.44 - $61.44
$61.44
$61.44 - $61.44
$61.44

Piston Kit AW80-40LE AW80-40LS AW81-40LE U440E U441E

Out of stock

Piston Kit (2) AW80-40LE AW80-40LS AW81-40LE U440E U441E Without Reverse Piston with Forward DrumTransmissions: U441E (AW81-40LE,AW80-40LE,U440E) ...

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$61.44 - $61.44
$61.44
$61.44 - $61.44
$61.44
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$60.03 - $60.03
$60.03
$60.03 - $60.03
$60.03

Piston Kit (3) RE7R01A JR710E JR711E

Only 1 left!

Piston Kit (3) RE7R01A JR710E JR711E Transmissions: JR711E 2008-UP, JR710E (RE7R01A) 2008-UP Vehicle INFINITIEX/QX50, M/Q70 2010-2016 7 SP 4WD V6 ...

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$60.03 - $60.03
$60.03
$60.03 - $60.03
$60.03
Piston Kit (2) JF016E JF017E JF018E RE0F10B RE0F10D REOF10E REOF10F REOF10H RE0F02H
$57.28 - $57.28
$57.28
$57.28 - $57.28
$57.28

Piston Kit JF016E JF017E JF018E RE0F10B RE0F10D REOF10E REOF10F REOF10H RE0F02H

in stock

Piston Kit (2) JF016E JF017E JF018E RE0F10B RE0F10D REOF10E REOF10F REOF10H RE0F02H Transmissions: REOF10F 2012-UP, REOF10H 2012-UP, JF018E (RE0F0...

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$57.28 - $57.28
$57.28
$57.28 - $57.28
$57.28
Piston Kit (3) 4L80E 4L85E MT1 MN8
$56.18 - $56.18
$56.18
$56.18 - $56.18
$56.18

Piston Kit 4L80E 4L85E MT1 MN8

in stock

Piston Kit (3) 4L80E 4L85E MT1 MN8 KIT INCLUDES DIRECT, FORWARD (WITHOUT SLEEVE) AND OVERDRIVE PISTONS. Transmissions: 4L85E (MN8) 1997-UP, 4L80E ...

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$56.18 - $56.18
$56.18
$56.18 - $56.18
$56.18
$54.76 - $54.76
$54.76
$54.76 - $54.76
$54.76

Piston Kit (2) K111 K112

Only 1 left!

Piston Kit (2) K111 K112 Transmissions: K112 2003-2015, K111 2003-2015 Vehicle TOYOTAALPHARD 2008-2014 CVT F/4WD L4 2.4LBLADE 2006-2012 CVT F/4WD ...

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$54.76 - $54.76
$54.76
$54.76 - $54.76
$54.76
PISTO COAST 95- AX4
$54.13 - $54.13
$54.13
$54.13 - $54.13
$54.13

Piston Coast Servo Bonded AX4N 1995/UP

in stock

Piston Coast Servo Bonded AX4N 1995/UP Transmissions: AX4N (4F50N) 1995-UP OEM Number: XF32-7H281-AA Vehicle FORDFREESTAR 2004-2007 4 SP FWD V6 3...

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$54.13 - $54.13
$54.13
$54.13 - $54.13
$54.13
Piston Kit Hi-per Blue 4L60E 4L65E 4L70E 1997/UP
$54.05 - $54.05
$54.05
$54.05 - $54.05
$54.05

Piston Kit Hi-per Blue 4L60E 4L65E 4L70E 1997/UP

in stock

Piston Kit Hi-per Blue 4L60E 4L65E 4L70E 1997/UP Contains 3 PistonsTransmissions: 4L70E (M70) 1997-UP, 4L65E (M32) 1997-UP, 4L60E (M33,M30) 1997-U...

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$54.05 - $54.05
$54.05
$54.05 - $54.05
$54.05
Piston Kit TSS ZF4HP16
$52.62 - $52.62
$52.62
$52.62 - $52.62
$52.62

Piston Kit TSS ZF4HP16

in stock

Piston Kit TSS ZF4HP16 Contains 1 x Piston Molded "C" Clutch (Large) ZF4HP16 1 x Piston Molded "D" Clutch (Small) ZF4HP16 Transmis...

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$52.62 - $52.62
$52.62
$52.62 - $52.62
$52.62
Piston Kit (3) MRMA BCLA MCLA MFKA MKYA GPLA MZKA GPPA GPSA SXEA GAJA M9DA
$52.42 - $52.42
$52.42
$52.42 - $52.42
$52.42

Piston Kit MRMA BCLA MCLA MFKA MKYA GPLA MZKA GPPA GPSA SXEA GAJA M9DA

in stock

Piston Kit (3) MRMA BCLA MCLA MFKA MKYA GPLA MZKA GPPA GPSA SXEA GAJA M9DA Transmissions: MFKA 2003-2007, GPSA 2005-2006, SXEA 2006-2011, GAJA 200...

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$52.42 - $52.42
$52.42
$52.42 - $52.42
$52.42
Piston Kit (2) ZF4HP16
Sold Out
$50.94 - $50.94
$50.94
$50.94 - $50.94
$50.94

Piston Kit (2) ZF4HP16

Out of stock

Piston Kit (2) ZF4HP16 Transmissions: ZF4HP16 2002-UP Vehicle BUICKEXCELLE 2003-2009 4 SP FWD L4 1.8LCHEVROLETEPICA 2005-2012 4 SP FWD L4 2.0LOPTR...

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$50.94 - $50.94
$50.94
$50.94 - $50.94
$50.94
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Piston Kit (2) 45RFE
$48.30 - $48.30
$48.30
$48.30 - $48.30
$48.30

Piston Kit (2) 45RFE

in stock

Piston Kit (2) 45RFE Transmissions: 45RFE 1999-UPVehicleDODGEDURANGO, PICKUP/DAKOTA 2000-2002 4 SP R/4WD V8 4.7LPICKUP/RAM 1500 2002-2005 4 SP R/4...

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$48.30 - $48.30
$48.30
$48.30 - $48.30
$48.30
Piston Servo Overdrive 2nd-4th Clutch 1st Desing (2 Groove) CD4E LA4A-EL
Sold Out
$46.93 - $46.93
$46.93
$46.93 - $46.93
$46.93

Piston Servo Overdrive 2nd-4th Clutch 1st Desing (2 Groove) CD4E LA4A-EL

Out of stock

Piston Servo Overdrive 2nd-4th Clutch 1st Desing (2 Groove) CD4E LA4A-EL Transmissions: CD4E (LA4A-EL,LA4AEL) 1994-UPOEM Number: F4RZ-7H188-D Vehi...

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$46.93 - $46.93
$46.93
$46.93 - $46.93
$46.93
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Piston Servo Overdrive 2nd-4th Clutch 1 Groove (1st Desing) CD4E LA4A-EL
$46.93 - $46.93
$46.93
$46.93 - $46.93
$46.93

Piston Servo Overdrive 2nd-4th Clutch 1 Groove (1st Desing) CD4E LA4A-EL

Only 1 left!

Piston Servo Overdrive 2nd-4th Clutch 1 Groove (1st Desing) CD4E LA4A-EL Transmissions: CD4E (LA4A-EL,LA4AEL) 1994-UPOEM Number: F4RZ-7H188-E Vehi...

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$46.93 - $46.93
$46.93
$46.93 - $46.93
$46.93
Piston Kit (3) 4L60E 4L65E 4L70E 1997/UP
$46.47 - $46.47
$46.47
$46.47 - $46.47
$46.47

Piston Kit (3) 4L60E 4L65E 4L70E 1997/UP

in stock

Piston Kit (3) 4L60E 4L65E 4L70E 1997/UP Contains1 x Piston Molded Overdrive Clutch TH700-R4, 4L60E, 4L65E, 4L70E 1 x Piston Molded 3Rd-4Th Clutch ...

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$46.47 - $46.47
$46.47
$46.47 - $46.47
$46.47
Piston Kit (2) A6GF1
$45.53 - $45.53
$45.53
$45.53 - $45.53
$45.53

Piston Kit A6GF1

Only 1 left!

Piston Kit (2) A6GF1 Transmissions: A6GF1 2011-UP Vehicle HYUNDAIACCENT, I30, VELOSTER 2011-2016 6 SP FWD L4 1.6LAVANTE, ELANTRA 2011-2016 6 SP FW...

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$45.53 - $45.53
$45.53
$45.53 - $45.53
$45.53
Piston Kit (3) RE5R05A A5SR1 JR507E A5SR2
$44.85 - $44.85
$44.85
$44.85 - $44.85
$44.85

Piston Kit RE5R05A A5SR1 JR507E A5SR2

in stock

Piston Kit RE5R05A A5SR1 JR507E A5SR2 Transmissions: RE5R05A (A5SR1,JR507E,A5SR2) 2002-UP Vehicle GONOWAoxuan G5 2010-2014 5 SPD RWDHAVALHover H5 ...

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$44.85 - $44.85
$44.85
$44.85 - $44.85
$44.85
Piston Kit TSS MRMA BCLA MCLA MFKA MKYA GPLA MZKA GPPA GPSA SXEA GAJA M9DA
$43.55 - $43.55
$43.55
$43.55 - $43.55
$43.55

Piston Kit TSS MRMA BCLA MCLA MFKA MKYA GPLA MZKA GPPA GPSA SXEA GAJA M9DA

in stock

Piston Kit MRMA BCLA MCLA MFKA MKYA GPLA MZKA GPPA GPSA SXEA GAJA M9DA Contains3 x Piston Molded 1st 2nd 3rd Clutch MRVA MCVA BZKA MZKA BCLA MCLA M...

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$43.55 - $43.55
$43.55
$43.55 - $43.55
$43.55
Piston Kit (3) 4L60E 4L65E 4L70E 1997/UP
$42.71 - $42.71
$42.71
$42.71 - $42.71
$42.71

Piston Kit (3) 4L60E 4L65E 4L70E 1997/UP

in stock

Piston Kit 4L60E 4L65E 4L70E 1997/UP Contains1 x Piston Molded Overdrive Clutch TH700-R4, 4L60E, 4L65E, 4L70E 1 x Piston Molded 3Rd-4Th Clutch TH70...

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$42.71 - $42.71
$42.71
$42.71 - $42.71
$42.71
Piston Molded Intermediate Clutch 4R70W 4R70E 4R75W 4R75E 2004/UP
$42.13 - $42.13
$42.13
$42.13 - $42.13
$42.13

Piston Molded Intermediate Clutch 4R70W 4R70E 4R75W 4R75E 2004/UP

in stock

Piston Molded Intermediate Clutch 4R70W 4R70E 4R75W 4R75E 2004/UP Transmissions: 4R70E 2004-UP, 4R70W (AODEW) 2004-UP, 4R75W (4R75E) 2004-UP OEM N...

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$42.13 - $42.13
$42.13
$42.13 - $42.13
$42.13
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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