Manual Transmission fit your 1999 GMC Suburban K2500

Currently shopping for

1999 GMC Suburban K2500

Change Vehicle

Vehicle Options

Suburban 3/4 Ton

Vehicle Options

Suburban 3/4 Ton

Categories Close X

Currently selected

Transmission - Manual

Other Categories

Body Mounting, Air Conditioning, Audio/Entertainment

Brakes

Brakes, Rear Axle, Propeller Shaft, Wheels, Tires

Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers

Cooling System, Grille, Oil System

Engine

Frames, Springs, Shocks, Bumpers

Front Axle, Front Suspension, Steering

Front End Sheet Metal, Heater

Fuel System, Exhaust, Emission System

Maintenance Parts, Fluids, Capacities, Electrical Connectors

Rear Body Structure, Moldings & Trim, Cargo Stowage

Starter, Generator, Ignition, Electrical, Lamps

Transfer Case

Transmission - Automatic

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price & Qty.

Part No. &
Part Description

14014559
SWITCH, Back Up Lamp, SWITCH,BACK UP LAMP(9/16-18 THREAD)
$30.46 $16.14
1
Add To Cart

12548355
BUSHING, Transmission Control, BUSHING,TRANS SHIFT TOWER MOUNT
- Require Quantity: 04
- Package Quantity: 1
$3.94 $2.51

12548351
SPACER, Transmission Shift Control Lever, SPACER,SHIFT TOWER(W/LOAD REACTION PLATE)
$17.93 $11.24
1
Add To Cart

14096659
BOLT, Transmission Control, BOLT,SHIFT CONTROL HOUSING(HEX FLANGED HEAD,1/4-20X1.38)(0.137)
- Require Quantity: 04
- Package Quantity: 5
$7.86 $4.75
5
Add To Cart

14096659
BOLT, Transmission Shift Control Lever, BOLT,SHIFT CONTROL HOUSING(HEX FLANGED HEAD,1/4-20X1.38)(0.137)
- Require Quantity: 04
- Package Quantity: 5
$7.86 $4.75
5
Add To Cart

12382823
LEVER, Transmission Rail End, LEVER,TRANS GEAR SHIFT STUB(INCLUDES 4)

PIN, Transmission Internal Shift

2462229
PIN, SHIFT ROD INTERLOCK(PART OF 8)
2462226
PIN, 5TH SHIFT FORK(PART OF 8)(HAS ONE CHAMFERED END)
- Require Quantity: 02
- Package Quantity: 1

12547173
BEARING, Transmission Mainshaft Center/Rear, BEARING,REAR OUTPUT MAIN SHAFT REAR(FRONT & REAR OUTPUT SHAFT REAR)(4.520)
$29.49 $23.59
1
Add To Cart

15635329
BALANCER, Propeller, BALANCER,PROPELLER SHAFT(4.303)

3929530
GASKET, Back Up Lamp, GASKET,BACK UP LAMP SWITCH

INSERT, Transmission Internal Shift Fork
12382830
INSERT, 5TH & REV SHIFT FORK(W/NOTCHES)(CENTER)
Require Quantity: 03
Package Quantity: 1
$10.14 $6.44
1
Add To Cart
12382866
INSERT, 5TH & REV SHIFT FORK(OUTER)
- Require Quantity: 02
- Package Quantity: 1
$3.76 $2.39
1
Add To Cart

12382848
COVER, Transmission Case, COVER,TRANS(INCLUDES 5,9-11,13-16,35-38,40,41,45-49,56)
$810.09 $510.23
1
Add To Cart

12542559
BOLT, Transmission Rear Bearing & Mainshaft, BOLT,BEARING RETAINER PLATE(5/16-18X1)(HEXAGON W/CONICAL WASHER)(TO CASE)
- Require Quantity: 08
- Package Quantity: 1
$2.98 $1.90
1
Add To Cart

12546147
EXTENSION, Transmission Case Extension, EXTENSION,TRANS(4.412)
$435.90 $275.80
1
Add To Cart

15635285
BOLT, Transmission Mount and Support, BOLT,TRANS(REAR RETAINER)(M10X1.5X333.2,27.5)
- Require Quantity: 08
- Package Quantity: 1
$0.18 $0.11
1
Add To Cart

15635393
STUD, Transmission Control Lever, STUD,SHIFT CONTROL HOUSING
$4.08 $3.54
1
Add To Cart

12377811
NUT, Transmission Rear Bearing & Mainshaft, NUT,MAIN SHAFT(OVERDRIVE GEAR RETAINER)(1.5-18 X 57.02)(USE W/12345493 LOCTITE 272)(W/WASHER)

12382836
SPACER, Transmission Main Shaft Gear Retaining, SPACER,OUTPUT GEAR

12388728
VENT, Transmission Case, VENT,MANUAL TRANSMISSION(W/90 DEGREE BEND)

15635200
LUG, Transmission Internal Shift, LUG,TRANS OVERDRIVE(4.302)

15635315
PIN, Transmission Case, PIN,TRANS COVER LOCATING(DIAMETER 468",LG 485")
- Require Quantity: 02
- Package Quantity: 1

15635326
WASHER, Universal Joint Sleeve Yoke, WASHER,PROPELLER SHAFT TRANS YOKE(DISC SPRING)(1.52X2.2X.17")(SPECIAL CONICAL)

15637304
PLUG, PLUG,TRANS OIL FILLER(HEXAGON SOCKET 3/4-14X.92,.69 THREAD)

TRANSMISSION, Automatic
15747132
TRANSMISSION, MANUAL(CODE GARH,GBBL)(CODE GBFR)
Fitting Vehicle Options: K2,3(L29,MW3)
15747135
TRANSMISSION, MANUAL(GBFZ,GAWN,GBBP)
- Fitting Vehicle Options: K2,3(L31,L65,MW3)

11515755
BOLT, HEXAGON,M8X1.25X16,15 THREAD,18 O.D.,10.9,7114M(TOGETHER WITH 12345493 REPLCS 25534835)
$13.05
1
Add To Cart

273937
PIN, SPRING,1/8X1 1/4,STEEL,ZINC COATED(PART OF 8)
- Require Quantity: 02
- Package Quantity: 1

9421743
PLUG, (SHIFT SHAFT DETENT)(PART OF 8)
$8.46 $5.37

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 1999 GMC Suburban K2500 parts. Parts like Manual Transmission are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 5.7L, 8 Cyl 6.5L Diesel, 8 Cyl 7.4L. Model Code: 3/4 TON.