Part No. & Part Description
Price & Qty.
Part No. &
Part Description
GASKET, Transmission Main Drive Gear Bearing Retainer
HUB, Transmission Synchronizer
TRANSMISSION KIT, Transmission Overhaul
8672987TRANSMISSION KIT, MANUAL(SERVICE OVERHAUL)(1988-89)(INCLUDE 2,5-7,16,22-24,29-31,33,34,38,41-44,46-48,55,65)
8672987TRANSMISSION KIT, MANUAL(SERVICE OVERHAUL)(1990-91)(INCLUDE 2,5-7,11,16,22-24,29-31,33,34,38,41-44,46-48,55,65)
RING, Transmission Synchronizer
3901166RING, 3RD & 4TH SPEED CLUTCH HUB RETAINING(*KIT2)
PIN, Transmission Shift Shaft Detent
SPRING, Transmission Synchronizer
3866646SPRING, 1ST & 2ND SPEED CLUTCH KEY FRONT & REAR (2 REQUIRED)(*KIT2)
WASHER, Transmission Countershaft Gear
SHAFT, Transmission Mainshaft
GEAR, Transmission Countershaft
FORK, Transmission Internal Shift
RING, Transmission Countershaft Gear
2600236RING, COUNTER GEAR REAR BEARING RETAINING(*KIT2)
RING, Transmission Rear Bearing and Mainshaft
3866655RING, MAIN DRIVE GEAR BEARING RETAINING (3.7 INCH DIAMETER)(*KIT2)
3901152RING, MAIN DRIVE GEAR RETAINING (2.0 INCH DIAMETER)(*KIT2)
GEAR, Transmission First/Reverse Gear
SPRING, Transmission Interlock
GEAR, Transmission Main Drive(Clutch)
8672408GEAR, TRANS CLUTCH(17 TEETH)(1988-89,1990 1ST DESIGN)(MUST ALSO USE 08672405 BEARING & DISCARD OIL SLINGER)
8672408GEAR, MAIN DRIVE (17 TEETH)(1990 2ND DESIGN,1991)(*01)
9438486SCREW, SCREW, PAN HEAD SLOTTED (#10-24X3/8)(AS REQUIRED)
Standard Parts
11561048BOLT, HEX FLANGED HEAD (3/8-16X5/8, 280M PHOSPHATE ORGANIC)(AS REQUIRED)
12338111PIN, SPRING (3/16X1 1/8, STAINLESS STEEL PLAIN)(TYPE A)(AS REQUIRED)
444746PLUG, SQUARE HEAD FILL & DRAIN (1/2-14)(AS REQUIRED)(*KIT2)
23047261BOLT, HEX FLANGED HEAD (3/8X16X3.75, 280M, PLATE STEEL)(AS REQUIRED)
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1989
Chevrolet K3500 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 6.2L Diesel, 8 Cyl 7.4L. Model Code: K3500 CAB CHASSIS 135.5, K3500 CAB CHASSIS 159.9, K3500 EXTENDED CAB, K3500 REGULAR CAB.