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4L80E, 4L85E

Discover a comprehensive range of high-quality Automatic Transmission Parts for the 4L80E, 4L85E at Sun Transmissions. Our extensive selection includes everything from torque converters, transmission rebuild kits, and valve bodies to specialized components like clutch boost springs, heavy-duty input shafts, and overrun clutch hubs. Catering to both repair and performance upgrades, our products are designed to enhance durability and efficiency. Whether you're looking for molded rubber pistons, wiring harnesses, or seal and gasket kits, our inventory covers a wide spectrum of needs. Each part is meticulously crafted to ensure optimal performance and longevity, making Sun Transmissions your go-to destination for 4L80E, 4L85E transmission solutions.

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Friction Plate Raybestos 4th Clutch [4] 4L80E 4L85E MN8 MT1 Sold Out
$3.81 - $3.81
$3.81
$3.81 - $3.81
$3.81

Friction Plate Raybestos 4th Clutch [4] 4L80E 4L85E MN8 MT1

Out of stock

Friction Plate Raybestos 4th Clutch [4] 4L80E 4L85E MN8 MT1 THICK .080”, 60T, OD: 7.300"Transmissions: 4L85E (MN8) 1991-UP, 4L80E (MT1) 1991-UP Ve...

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$3.81 - $3.81
$3.81
$3.81 - $3.81
$3.81
Sold Out
Notify When Available
Bushing Extension Housing (1in Long) 4L80E MT1 1991/03
$3.69 - $3.69
$3.69
$3.69 - $3.69
$3.69

Bushing Extension Housing (1in Long) 4L80E MT1 1991/03

in stock

Bushing Extension Housing (1in Long) 4L80E MT1 1991/03 Transmissions: 4L80E (MT1) 1991-2003 OEM Number: 8661368 Vehicle ASTON MARTINDB7 2000 4 SP ...

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$3.69 - $3.69
$3.69
$3.69 - $3.69
$3.69
Friction Plate Raybestos Direct and Forward Clutch High Energy [10-11] TH400 4L80E 3L80 MT1 M40
$3.62 - $3.62
$3.62
$3.62 - $3.62
$3.62

Friction Plate Raybestos Direct and Forward Clutch High Energy TH400 4L80E 3L80 MT1 M40

in stock

Friction Plate Raybestos Direct and Forward Clutch High Energy [10-11] TH400 4L80E 3L80 MT1 M40 Transmissions: 4L80E (MT1) 1991-UP, TH400 (M40,3L8...

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$3.62 - $3.62
$3.62
$3.62 - $3.62
$3.62
Friction Plate Raybestos Overrun Clutch [3] 4L80E 4L85E MN8 MT1 Sold Out
$3.42 - $3.42
$3.42
$3.42 - $3.42
$3.42

Friction Plate Raybestos Overrun Clutch [3] 4L80E 4L85E MN8 MT1

Out of stock

Friction Plate Raybestos Overrun Clutch [3] 4L80E 4L85E MN8 MT1 THICK .080” , 45T , OD: 5.376" Transmissions: 4L85E (MN8) 1991-UP, 4L80E (MT1) 199...

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$3.42 - $3.42
$3.42
$3.42 - $3.42
$3.42
Sold Out
Notify When Available
STEEL PLATE OVERRUN CLUTCH 0.099in 4L80E 1991/96 - Suntransmissions
$3.39 - $3.39
$3.39
$3.39 - $3.39
$3.39

Steel Plate Overrun Clutch 0.099in 4L80E 1991/96

in stock

STEEL PLATE OVERRUN CLUTCH 0.099in 4L80E 1991/96 Transmissions: 4L80E (MT1) 1991-1996OEM Number: 511462, 8661569 Vehicle AM GENERALH1 HUMMER 1993-...

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$3.39 - $3.39
$3.39
$3.39 - $3.39
$3.39
FRICTION PLATE ALLOMATIC INTERMEDIATE TH400, 4L80E - Suntransmissions
Sold Out
$3.38 - $3.38
$3.38
$3.38 - $3.38
$3.38

Friction Plate Allomatic Intermediate TH400 4L80E

Out of stock

FRICTION PLATE ALLOMATIC INTERMEDIATE TH400, 4L80E Transmissions: 4L80E (4L85E) 1964-1990, TH400 1964-1990 Vehicle AM GENERALH1 HUMMER 1993-2005 4...

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$3.38 - $3.38
$3.38
$3.38 - $3.38
$3.38
Sold Out
Notify When Available
METAL CLASD SEAL PUMP VAMAC 4L80E - Suntransmissions
$3.34 - $3.34
$3.34
$3.34 - $3.34
$3.34

Metal Clad Seal Pump VAMAC 4L80E

in stock

METAL CLASD SEAL PUMP VAMAC 4L80E Transmissions: 4L80E (MT1) 1991-UPOEM Number: 8661602VehicleAM GENERALH1 HUMMER 1993-2005 4 SP 4WD V8 5.7L 6.5L ...

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$3.34 - $3.34
$3.34
$3.34 - $3.34
$3.34
FRICTION PLATE ALLOMATIC INTERMEDIATE 071"HIGH ENERGY 4L80E 1996/UP
$3.28 - $3.28
$3.28
$3.28 - $3.28
$3.28

Friction Plate Allomatic Intermediate High Energy 4L80E 1996/UP

Only 1 left!

FRICTION PLATE ALLOMATIC INTERMEDIATE 071"HIGH ENERGY 4L80E 1996/UP Transmissions: 4L80E (MT1) 1996-UP Vehicle AM GENERALH1 HUMMER 1993-2005 4 SP ...

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$3.28 - $3.28
$3.28
$3.28 - $3.28
$3.28
Pan Gasket 4L80E 4L85E MT1 MN8
$3.00 - $3.00
$3.00
$3.00 - $3.00
$3.00

Pan Gasket 4L80E 4L85E MT1 MN8

in stock

Pan Gasket 4L80E 4L85E MT1 MN8 Except Jaguar Transmissions: 4L85E (MN8) 1991-UP, 4L80E (MT1) 1991-UP OEM Number: 8677743 Vehicle ASTON MARTINDB7 2...

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$3.00 - $3.00
$3.00
$3.00 - $3.00
$3.00
$2.97 - $2.97
$2.97
$2.97 - $2.97
$2.97

Metal Clad Seal Extension Housing (Large) (W/O Boot) 2.705in OD TH400

in stock

Metal Clad Seal Extension Housing (Large) (Without Boot) TH400 M40 3L80 MT1 MN8  2.705” OD, 1.829” ID (Truck Type) (Without Boot) Transmissions: 4...

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$2.97 - $2.97
$2.97
$2.97 - $2.97
$2.97
$2.91 - $2.91
$2.91
$2.91 - $2.91
$2.91

Bushing Pump WIDE 4L80E 1997/UP

in stock

BUSHING PUMP WIDE 4L80E 1997/UP Transmissions: 4L80E (MT1) 1997-UPOEM Number: 24205783 Vehicle AM GENERALH1 HUMMER 1993-2005 4 SP 4WD V8 5.7L 6.5L...

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$2.91 - $2.91
$2.91
$2.91 - $2.91
$2.91
Gasket Pump Cover to Case 4L80E 4L85E MN8 MT1
$2.87 - $2.87
$2.87
$2.87 - $2.87
$2.87

Gasket Pump Cover to Case 4L80E 4L85E MN8 MT1

in stock

Gasket Pump Cover to Case 4L80E 4L85E MN8 MT1 Transmissions: 4L85E (MN8) 1991-UP, 4L80E (MT1) 1991-UPOEM Number: 867782 Vehicle ASTON MARTINDB7 20...

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$2.87 - $2.87
$2.87
$2.87 - $2.87
$2.87
Friction Plate Raybestos Forward & Direct Clutch [10-11] TH400 TH425 4L80E 4L85E 3L80 M40
$2.75 - $2.75
$2.75
$2.75 - $2.75
$2.75

Friction Plate Raybestos Forward & Direct Clutch [10-11] TH400 TH425 4L80E 4L85E 3L80 M40

in stock

Friction Plate Raybestos Forward & Direct Clutch [10-11] TH400 TH425 4L80E 4L85E 3L80 M40 THICK .080” , 42T , OD: 5.895" Transmissions: 4L85E ...

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$2.75 - $2.75
$2.75
$2.75 - $2.75
$2.75
Direct clutch steel plate .090in 14-tooth for TH400 4L80E AT540 (34305C)
$2.61 - $2.61
$2.61
$2.61 - $2.61
$2.61

Direct Clutch Steel Plate .090in 14-Tooth — TH400 4L80E AT540, 4th & Forward

in stock

Need a .090in direct clutch steel plate for a TH400 or 4L80E? This is a 14-tooth direct-clutch steel plate (.090in thick) for the 4th and forward c...

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$2.61 - $2.61
$2.61
$2.61 - $2.61
$2.61
4L80E TH400 forward & direct clutch waffle friction plate – face view (42 teeth, 0.080in)
$2.54 - $2.54
$2.54
$2.54 - $2.54
$2.54

4L80E TH400 Forward & Direct Clutch Friction Plate – Waffle

in stock

Need a forward/direct clutch friction plate for your 4L80E or TH400? This Allomatic waffle (grooved) friction plate fits the forward and direct clu...

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$2.54 - $2.54
$2.54
$2.54 - $2.54
$2.54
FRICTION PLATE ALLOMATIC FOWARD AND DIRECT CLUTCH TH400, 4L80E
$2.39 - $2.39
$2.39
$2.39 - $2.39
$2.39

Friction Plate Allomatic Foward And Direct Clutch TH400 4L80E

in stock

FRICTION PLATE ALLOMATIC FOWARD AND DIRECT CLUTCH TH400, 4L80E USES 11 FRICTION PLATES Transmissions: TH400 (M40,3L80) 2000, 4L80E (MT1) 2000 Vehi...

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$2.39 - $2.39
$2.39
$2.39 - $2.39
$2.39
4L80E TH400 forward clutch flat steel plate 0.077in – Sun Transmissions
$2.33 - $2.33
$2.33
$2.33 - $2.33
$2.33

4L80E TH400 Forward Clutch Steel Plate – Flat 0.077in

in stock

Need a forward clutch steel plate for your 4L80E or TH400? This flat steel separator plate fits the forward clutch pack in GM TH400 and 4L80E trans...

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$2.33 - $2.33
$2.33
$2.33 - $2.33
$2.33
$2.14 - $2.14
$2.14
$2.14 - $2.14
$2.14

Valve Body Gasket Lower 4L80E

in stock

Valve Body Gasket Lower 4L80E (will work for 97-Up units)Transmissions: 4L80E (MT1) 1991-UPOEM Number: 24201115, 2420115 Vehicle ASTON MARTINDB7 2...

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$2.14 - $2.14
$2.14
$2.14 - $2.14
$2.14
O-Ring Front Pump (Lip Seal) TH400 TH700-R4 4L60E 4L65E 4L80E AT540
$2.06 - $2.06
$2.06
$2.06 - $2.06
$2.06

O-Ring Front Pump (Lip Seal) TH400 TH700-R4 4L60E 4L65E 4L80E AT540

in stock

O-Ring Front Pump (Lip Seal) TH400 TH700-R4 4L60E 4L65E 4L80E AT540 Transmissions: AT540 (AT543) 1970-UP, 4L65E (M32) 1997-2003, TH700-R4 (TH700R4...

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$2.06 - $2.06
$2.06
$2.06 - $2.06
$2.06
$1.54 - $1.54
$1.54
$1.54 - $1.54
$1.54

Valve Body Gasket Upper 4L80E

in stock

Valve Body Gasket Upper 4L80E WILL WORK FOR 97-UP UNITSTransmissions: 4L80E (MT1) 1991-UPOEM Number: 8684205 Vehicle ASTON MARTINDB7 2000 4 SP RWD...

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$1.54 - $1.54
$1.54
$1.54 - $1.54
$1.54
BUSHING PUMP 4L80E 1991/UP
$1.51 - $1.51
$1.51
$1.51 - $1.51
$1.51

Bushing Pump 4L80E 1991/UP

in stock

BUSHING PUMP 4L80E 1991/UP Transmissions: 4L80E (MT1) 1991-UPOEM Number: 8682195 Vehicle AM GENERALH1 HUMMER 1993-2005 4 SP 4WD V8 5.7L 6.5L DIESE...

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$1.51 - $1.51
$1.51
$1.51 - $1.51
$1.51
Manual lever shaft metal clad seal for GM & Allison automatics (38511)
$1.22 - $1.22
$1.22
$1.22 - $1.22
$1.22

Manual Lever Shaft Metal Clad Seal — TH350 TH400 TH700-R4 4L60E 4L80E 6L80

in stock

Need the manual lever (selector) shaft seal for a GM or Allison automatic?This is the metal clad manual-lever shaft seal that seals the manual sele...

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$1.22 - $1.22
$1.22
$1.22 - $1.22
$1.22
GM & Ford transmission filler tube boot seal (top-hat design) – Sun Transmissions
$0.76 - $0.76
$0.76
$0.76 - $0.76
$0.76

Transmission Filler Tube Boot Seal (Top Hat) – GM & Ford

in stock

Need the filler tube boot seal for your automatic transmission? This top-hat-design boot seals the dipstick filler tube where it enters the transmi...

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$0.76 - $0.76
$0.76
$0.76 - $0.76
$0.76

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