Made in USA
Adjustable Rear Servo Pin Kit GM TH400 and 4L80-E (1995 and Earlier) Transmissions
InfoVehicle Info Needed
SONNAXPART NUMBER: 852-34912-01K

Adjustable Rear Servo Pin Kit GM TH400 and 4L80-E (1995 and Earlier) Transmissions

$3317
2 left in stock
ShippingShips Today
Lowest PriceLowest Price Guarantee

GM TH400/4L80-E
    Adjustable Rear Servo Pin Kit
  • GM TH400 Transmissions
  • 4L80-E (1995 and Earlier) Transmissions
  • Low/Reverse Band
  • (5) Position Adjustment Range
  • O-Ring Groove
  • Sold as a Kit

    Breakdown of Included Items

    This Sonnax 34912-01K Adjustable Rear Servo Pin Kit for GM TH400 and 1995 and earlier 4L80-E transmissions has a pin length adjustment range that allows for Low/Reverse servo piston travel, with an O-ring groove seal that keeps the line pressure from bypassing the case pin bore.

    Note: Replaces GM OEM Part Numbers; 8624140, 8627193, 8624141, 8627194, and 8627195

Part TypeAuto Trans Band Servo Piston Pin
BrandSONNAX
Package Height0.7
Package Width4.0
Package Length6.4
Weight0.25 PG
Part CategoryReplacement Parts
PositionRear
Trans ModelTH400/4L80-E
QuantitySold as a Kit
Part FitmentSemi Universal
Vendor Part Number34912-01K
Package Qty1
Package TypeEA
No Questions
No Reviews

Items You Need

Quick Shift Automatic Transmission Fluid [1-gallon]

JEGS

Quick Shift Automatic Transmission Fluid [1-gallon]

Part Number : 555-28071
$4499$51.99
You Save$7.00
Quick Shift Automatic Transmission Fluid [1-quart]

JEGS

Quick Shift Automatic Transmission Fluid [1-quart]

Part Number : 555-28070
$1099$12.99
You Save$2.00
Funnel [18 in. Overall Length]

JEGS

Funnel [18 in. Overall Length]

Part Number : 555-W4034
$499$5.99
You Save$1.00
2-Ton Low-Profile Aluminum Floor Jack [4,000 lbs. Capacity]

JEGS

2-Ton Low-Profile Aluminum Floor Jack [4,000 lbs. Capacity]

Part Number : 555-80006
$24499$269.99
You Save$25.00
6-Ton Jack Stands

JEGS

6-Ton Jack Stands

Part Number : 555-80037
$8099
Low-Profile Transmission Jack 1000 lb. Capacity

JEGS

Low-Profile Transmission Jack 1000 lb. Capacity

Part Number : 555-79012
$20499$221.39
You Save$16.40
Wheel Chock [Solid Rubber]

JEGS

Wheel Chock [Solid Rubber]

Part Number : 555-W41001
$1299$14.99
You Save$2.00
Fender Cover with Pocket [23 in. W x 31 1/2 in. L]

JEGS

Fender Cover with Pocket [23 in. W x 31 1/2 in. L]

Part Number : 555-65010
$1499$16.99
You Save$2.00
LED Drop Light with Built-In 120V Outlet

JEGS

LED Drop Light with Built-In 120V Outlet

Part Number : 555-W2237
$2899$31.99
You Save$3.00
60 LED Work Light

JEGS

60 LED Work Light

Part Number : 555-81927
$2569$31.99
You Save$6.30
Transmission Teardown Work Station [1/2-Ton Capacity]

JEGS

Transmission Teardown Work Station [1/2-Ton Capacity]

Part Number : 555-81432
$49999$574.99
You Save$75.00
Workbench Utility Mat [24 in. x 16 in.]

JEGS

Workbench Utility Mat [24 in. x 16 in.]

Part Number : 555-80170
$2569$31.99
You Save$6.30
Gasgacinch 8 oz

JEGS

Gasgacinch 8 oz

Part Number : 555-440-B
$1569$17.09
You Save$1.40
Gray RTV Temperature Resistant up to 625 degrees F

JEGS

Gray RTV Temperature Resistant up to 625 degrees F

Part Number : 555-28036
$799$8.99
You Save$1.00
Penetrating Oil [11 oz. Aerosol Can]

LUCAS OIL

Penetrating Oil [11 oz. Aerosol Can]

Part Number : 639-11043
$854$9.49
You Save$0.95
Brake and Parts Cleaner [14 oz. Aerosol Can]

JEGS

Brake and Parts Cleaner [14 oz. Aerosol Can]

Part Number : 555-72312
$679$7.99
You Save$1.20
Some parts are not legal for use in California or other states with similar laws / regulations
p65 warning
Your Cart

Your shopping cart is empty!