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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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BUSHING CASE SONNAX TH400, 4L80E 4L85E - Suntransmissions
$22.44 - $22.44
$22.44
$22.44 - $22.44
$22.44

Bushing Case Sonnax TH400 4L80E 4L85E

in stock

BUSHING CASE SONNAX "NO WALK OUT" TH400, 4L80E, 4L85E The OE case bushing in vehicles with a GM THM-400, 4L80-E and 4L85-E transmissions tends to w...

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$22.44 - $22.44
$22.44
$22.44 - $22.44
$22.44
Band Raybestos Front Wide 1.25in. 4L80E 4L85E MT1 MN8
$21.51 - $21.51
$21.51
$21.51 - $21.51
$21.51

Band Raybestos Front Wide 1.25in. 4L80E 4L85E MT1 MN8

in stock

Band Raybestos Front Wide 1.25in. 4L80E 4L85E MT1 MN8 Transmissions: 4L80E (MT1) 1991-UP, 4L85E (MN8) 1991-UP Vehicle ASTON MARTINDB7 2000 4 SP RW...

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$21.51 - $21.51
$21.51
$21.51 - $21.51
$21.51
SPRAG OVERDRIVE 4L80E 2002/UP - Suntransmissions
$20.92 - $20.92
$20.92
$20.92 - $20.92
$20.92

Sprag Overdrive 4L80E 2002/UP

Only 1 left!

SPRAG OVERDRIVE 4L80E 2002/UP Transmissions: 4L80E (MT1) 2002-UPOEM Number: 12431003 Vehicle AM GENERALH1 HUMMER 1993-2005 4 SP 4WD V8 5.7L 6.5L D...

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$20.92 - $20.92
$20.92
$20.92 - $20.92
$20.92
Piston Molded Direct 4L80E 4L85E MT1 MN8
$20.73 - $20.73
$20.73
$20.73 - $20.73
$20.73

Piston Molded Direct 4L80E 4L85E MT1 MN8

in stock

Piston Molded Direct 4L80E 4L85E MT1 MN8 Transmissions: 4L85E (MN8) 1997-UP, 4L80E (MT1) 1997-UPOEM Number: 24204961 Vehicle AM GENERALH1 HUMMER 1...

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$20.73 - $20.73
$20.73
$20.73 - $20.73
$20.73
Solenoid Kit 1-2 Sift and 3-4 Shift 4L80 1991/UP
$19.44 - $19.44
$19.44
$19.44 - $19.44
$19.44

Solenoid Kit 1-2 Sift and 3-4 Shift 4L80 1991/UP

in stock

Solenoid Kit 1-2 Sift and 3-4 Shift 4L80 1991/UP Contains1 x SOLENOID 1-2 SHIFT, PURPLE "A" 4L80E, MT1 1 x SOLENOID 2-3 SHIFT, TAN "B" 4L80E, MT1 T...

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$19.44 - $19.44
$19.44
$19.44 - $19.44
$19.44
$18.77 - $18.77
$18.77
$18.77 - $18.77
$18.77

Piston Molded Overrun Clutch Hi-Per Blue 4L80E 4L85E MT1 MN8

in stock

Piston Molded Overrun Clutch Hi-Per Blue 4L80E 4L85E MT1 MN8 Transmissions: 4L85E (MN8) 1991-UP, 4L80E (MT1) 1991-UPOEM Number: 24202092, 8661567 ...

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$18.77 - $18.77
$18.77
$18.77 - $18.77
$18.77
Molded Sleeve and Lip Seal Forward Drum (with .086" Orifice) 4L80E 4L85E MT1 MN8
$17.41 - $17.41
$17.41
$17.41 - $17.41
$17.41

Molded Sleeve and Lip Seal Forward Drum (with .086 in Orifice) 4L80E 4L85E MT1 MN8

in stock

Molded Sleeve and Lip Seal Forward Drum (with .086" Orifice) 4L80E 4L85E MT1 MN8 Transmissions: 4L85E (MN8) 1997-UP, 4L80E (MT1) 1997-UP OEM Numbe...

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$17.41 - $17.41
$17.41
$17.41 - $17.41
$17.41
Sprag Rear Low Clutch Roller Type FMX TH400 TH425 4L80E AOD AODE 4R70W 4R70E 4R75W 4R75E
$16.30 - $16.30
$16.30
$16.30 - $16.30
$16.30

Sprag Rear Low Clutch Roller Type FMX TH400 TH425 4L80E AOD AODE 4R70W 4R70E 4R75W 4R75E

in stock

Sprag Rear Low Clutch Roller Type FMX TH400 TH425 4L80E AOD AODE 4R70W 4R70E 4R75W 4R75E Transmissions: 4R75W (4R75E) 2003-UP, 4R70E 2003-UP, 4R70...

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$16.30 - $16.30
$16.30
$16.30 - $16.30
$16.30
Sensor Speed Input and Output 4L80E MT1 1991/UP
$13.76 - $13.76
$13.76
$13.76 - $13.76
$13.76

Sensor Speed Input and Output 4L80E MT1 1991/UP

in stock

Sensor Speed Input and Output 4L80E MT1 1991/UP Transmissions: 4L80E (MT1) 1991-UP Vehicle ASTON MARTINDB7 2000 4 SP RWD V6 3.2LBENTLEYARNAGE 2002...

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$13.76 - $13.76
$13.76
$13.76 - $13.76
$13.76
$13.59 - $13.59
$13.59
$13.59 - $13.59
$13.59

Sprag Overdrive (3.25in OD) 4L80E 4L85E MT1 MN8 1991/01

in stock

Sprag Overdrive (3.25in OD) 4L80E 4L85E MT1 MN8 1991/01 With .309” Rollers Transmissions: 4L85E (MN8) 1991-2001, 4L80E (MT1) 1991-2001OEM Number: ...

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$13.59 - $13.59
$13.59
$13.59 - $13.59
$13.59
$12.88 - $12.88
$12.88
$12.88 - $12.88
$12.88

Molded Sleeve and Lip Seal Forward Drum (with .086in Orifice) Hi-Per Blue 4L80E 4L85E MT1 MN8

in stock

Molded Sleeve and Lip Seal Forward Drum (with .086in Orifice) Hi-Per Blue 4L80E 4L85E MT1 MN8 Transmissions: 4L85E (MN8) 1997-UP, 4L80E (MT1) 1997...

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$12.88 - $12.88
$12.88
$12.88 - $12.88
$12.88
Sprag Low Clutch (Rear) 8 Legs to Planet 4L80E 4L85E MT1 MN8 1995/UP
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$12.53 - $12.53
$12.53
$12.53 - $12.53
$12.53

Sprag Low Clutch (Rear) 8 Legs to Planet 4L80E 4L85E MT1 MN8 1995/UP

Out of stock

Sprag Low Clutch (Rear) 8 Legs to Planet 4L80E 4L85E MT1 MN8 1995/UP Transmissions: 4L85E (MN8) 1995-UP, 4L80E (MT1) 1995-UP OEM Number: 7471009 V...

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$12.53 - $12.53
$12.53
$12.53 - $12.53
$12.53
Sold Out
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Pan Gasket Farpak 4L80E 4L85E MT1 MN8
$11.68 - $11.68
$11.68
$11.68 - $11.68
$11.68

Pan Gasket Farpak 4L80E 4L85E MT1 MN8

in stock

Pan Gasket Farpak 4L80E 4L85E MT1 MN8 Except Jaguar Transmissions: 4L85E (MN8) 1991-UP, 4L80E (MT1) 1991-UPOEM Number: 8677743 Vehicle AM GENERALH...

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$11.68 - $11.68
$11.68
$11.68 - $11.68
$11.68
$9.83 - $9.83
$9.83
$9.83 - $9.83
$9.83

Valve Body Checkball Package Various Transmissions

in stock

Valve Body Checkballs – Set of 10 This set includes 10 high-performance checkballs (.250" size) made from durable, wear-resistant imidized plastic....

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$9.83 - $9.83
$9.83
$9.83 - $9.83
$9.83
Band Front Wide 1.25in. 4L80E 4L85E MT1 MN8
$9.35 - $9.35
$9.35
$9.35 - $9.35
$9.35

Band Front Wide 1.25in. 4L80E 4L85E MT1 MN8

in stock

Band Front Wide 1.25in. 4L80E 4L85E MT1 MN8 Transmissions: 4L85E (MN8) 1991-UP, 4L80E (MT1) 1991-UP Vehicle ASTON MARTINDB7 2000 4 SP RWD V6 3.2LB...

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$9.35 - $9.35
$9.35
$9.35 - $9.35
$9.35
Solenoid 2nd-3rd Shift B (Tan) 4L80E 4L85E MT1 MN8
$9.35 - $9.35
$9.35
$9.35 - $9.35
$9.35

Solenoid 2nd-3rd Shift B (Tan) 4L80E 4L85E MT1 MN8

in stock

Solenoid 2nd-3rd Shift B (Tan) 4L80E 4L85E MT1 MN8 Transmissions: 4L85E (MN8) 1991-UP, 4L80E (MT1) 1991-UPOEM Number: 8678639 Vehicle ASTON MARTIN...

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$9.35 - $9.35
$9.35
$9.35 - $9.35
$9.35
SOLENOID 1-2 SHIFT, PURPLE "A" 4L80E MT1 - Suntransmissions
$9.22 - $9.22
$9.22
$9.22 - $9.22
$9.22

Solenoid 1-2 Shift Purple "A" 4L80E

in stock

SOLENOID 1-2 SHIFT, PURPLE "A" 4L80E MT1 Transmissions: 4L80E (MT1) 1991-UPOEM Number: 24230288, 8678638 Vehicle AM GENERALH1 HUMMER 1993-2005 4 S...

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$9.22 - $9.22
$9.22
$9.22 - $9.22
$9.22
Pump Leak Seal Kit 4L80E
$9.00 - $9.00
$9.00
$9.00 - $9.00
$9.00

Pump Leak Seal Kit 4L80E

in stock

Pump Leak Seal Kit 4L80E Contains1 x Bushing Pump (Oe Style) Narrow 4L80E, MT1 1991/UP 1 x Metal Clad Seal Pump Vamac 4L80E 4L85E MT1 MN8 1 x Front...

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$9.00 - $9.00
$9.00
$9.00 - $9.00
$9.00
STEEL PLATE FORWARD AND DIRECT CLUTCH 4L80E, MT1 1997/UP - Suntransmissions
$9.00 - $9.00
$9.00
$9.00 - $9.00
$9.00

STEEL PLATE FORWARD AND DIRECT CLUTCH 4L80E MT1 1997/UP

in stock

STEEL PLATE FORWARD AND DIRECT CLUTCH 4L80E, MT1 1997/UP THICK .042” , 12 TTransmissions: 4L80E (MT1) 1997-UPOEM Number: 24205559VehicleAM GENERA...

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$9.00 - $9.00
$9.00
$9.00 - $9.00
$9.00
STEEL PLATE 4TH CLUTCH, WITH 4 TURBULATOR HOLES 4L80E, MT1 1997/UP - Suntransmissions
$7.94 - $7.94
$7.94
$7.94 - $7.94
$7.94

Steel Plate 4th Clutch With 4 Turbulator Holes 4L80E MT1 1997/UP

in stock

STEEL PLATE 4TH CLUTCH, WITH 4 TURBULATOR HOLES 4L80E, MT1 1997/UP Transmissions: 4L80E (MT1) 1997-UPOEM Number: 24204283 Vehicle AM GENERALH1 HUM...

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$7.94 - $7.94
$7.94
$7.94 - $7.94
$7.94
Sold Out
$7.24 - $7.24
$7.24
$7.24 - $7.24
$7.24

Metal Clad Seal Case 4L80E 4L85E MT1 MN8 1991/UP

Out of stock

Metal Clad Seal Case 4L80E 4L85E MT1 MN8 1991/UP Transmissions: 4L85E (MN8) 1991-UP, 4L80E (MT1) 1991-UPOEM Number: 8675517 Vehicle ASTON MARTINDB...

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$7.24 - $7.24
$7.24
$7.24 - $7.24
$7.24
Sold Out
Notify When Available
Sonnax 1-2 & 2-3 Shift Valve Spring Kit for 4L80-E, 4L85-E
$6.67 - $6.67
$6.67
$6.67 - $6.67
$6.67

1st-2nd And 2nd-3rd Shift Valve Spring Kit Sonnax 4L80E 4L85E

in stock

Sonnax 1-2 And 2-3 Shift Valve Spring Kit for 4L80-E, 4L85-E In GM 4L80-E and 4L85-E transmissions, proper 4th gear operation relies on signal A oi...

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$6.67 - $6.67
$6.67
$6.67 - $6.67
$6.67
FILTER DEEP PAN 4L80E 1997/UP - Suntransmissions
$6.58 - $6.58
$6.58
$6.58 - $6.58
$6.58

Filter Deep Pan 4L80E 1997/UP

in stock

FILTER DEEP PAN 4L80E 1997/UP Transmissions: 4L80E (4L85E) 1997-UPOEM Number: 24204277 Vehicle AM GENERALH1 HUMMER 1993-2005 4 SP 4WD V8 5.7L 6.5L...

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$6.58 - $6.58
$6.58
$6.58 - $6.58
$6.58
FILTER 4L80E 1991/96 - Suntransmissions
$6.50 - $6.50
$6.50
$6.50 - $6.50
$6.50

Filter 4L80E 1991/96

in stock

FILTER 4L80E 1991/96 Transmissions: 4L80E (4L85E) 1991-UPOEM Number: 8675545, 8678757, 8684221VehicleAM GENERALH1 HUMMER 1993-2005 4 SP 4WD V8 5.7...

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$6.50 - $6.50
$6.50
$6.50 - $6.50
$6.50

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