Part No. & Part Description
Price & Qty.
Part No. &
Part Description
PISTON, Transmission Servo & Accumulator
SPRING, Transmission Servo & Accumulator
GASKET KIT, Transmission Main Control Valve Body
8680500PIN, 2-4 BAND SERVO PISTON((3 RINGS)(2.67-.68))(4.228)
8680499PIN, 2-4 BAND SERVO PISTON((2 RINGS)(2.61-.62))(4.228)
8680501PIN, 2-4 BAND SERVO PISTON((WIDE BAND)(2.72-.73))(4.228)
VALVE, Transmission Input and Turbine Shaft
HOUSING, Transmission Servo & Accumulator
24201804GASKET KIT, Transmission Overhaul, GASKET KIT, W/SEALS (INCLUDE ITEMS #2,5,8,9,14,17,21,23,24,34,35,39,42,49,52,53,61,70-72,94)(*02)
SEAL, Transmission Front Servo
VALVE, Transmission Solenoid
8654122VALVE, TORQUE CONVERTER CLUTCH SOLENOID((TYPE 2)(1985 W/4.3N))
8654124VALVE, TORQUE CONVERTER CLUTCH SOLENOID((TYPE 4)(1986))
8654124VALVE, TORQUE CONVERTER CLUTCH SOLENOID((TYPE 4)(1985 W/4.3N))
24235642VALVE, TORQUE CONVERTER CLUTCH SOLENOID((TYPE 18)(1988 2ND DESIGN, W/4.3Z))
24235642VALVE, TORQUE CONVERTER CLUTCH SOLENOID((TYPE 18)(1989 W/4.3))
8654126VALVE, TORQUE CONVERTER CLUTCH SOLENOID((TYPE 6)(1987-89 W/2.5E))
8654415VALVE, TORQUE CONVERTER CLUTCH SOLENOID((TYPE 15)(1988 1ST DESIGN, W/4.3Z))
8654415VALVE, TORQUE CONVERTER CLUTCH SOLENOID((TYPE 15)(1987 W/4.3Z))
BUSHING, Transmission Front Servo
SLEEVE, Speedometer Driven Gear
25512339SLEEVE, SPEEDOMETER DRIVEN GEAR (W/40 THROUGH 45 TEETH GEAR)(1985-88)
25512340SLEEVE, SPEEDOMETER DRIVEN GEAR (W/34 THROUGH 39 TEETH GEAR)(1985-88)
8635568RING, 3-4 ACCUMULATOR PISTON FLUID SEAL(1987-91)(*KIT1,KIT2,KIT5)
8642480RING, 4TH APPLY PISTON OUTER OIL SEAL (PART OF ITEM #16)(*KIT1,KIT2)
8642112SEAL, O-RING, SERVO PISTON INNER HOUSING(*KIT1,KIT2)
8647351SEAL, O RING (2ND & 4TH SERVO COVER)(ALSO PART OF ITEM #15)(*KIT1,KIT2)
SEAL KIT, Front Servo Piston
COVER, Transmission Servo & Accumulator
1359273GEAR, SPEEDOMETER DRIVEN(39 TEETH)BROWN((1985-88))(AS REQUIRED)
1362196GEAR, SPEEDOMETER DRIVEN(43 TEETH)PURPLE((1985-88))(AS REQUIRED)
9780387GEAR, SPEEDOMETER DRIVEN (35 TEETH)(ORANGE)(1985-88)
24207953CASE, AUTOMATIC TRANSMISSION (COMPLETE)(1988-89 W/4.3Z)
24207953CASE, AUTOMATIC TRANSMISSION (COMPLETE)(1987 W/4.3Z)(2ND DESIGN)
24212145CASE, AUTOMATIC TRANSMISSION (COMPLETE)(1987 W/2.5E)(2ND DESIGN)
24212145CASE, AUTOMATIC TRANSMISSION (COMPLETE)(1988-89 W/2.5E)
PLUG, Transmission Main Control Valve Body
8647185PLUG, CLUTCH & ACCUMULATOR PRESSURE (1/4-18 PIPE)(1985-87)
PLATE, Transmission Main Control Valve Body
VALVE, Transmission Main Control Valve Body
8663597VALVE, AUXILIARY VALVE BODY ASM (BLACK)(1987-89 W/4.3Z)
ORIFICE, Transmission Case
BOLT, Transmission Main Control Valve Body
8667680BOLT, HEXAGON WASHER HEAD,M6X1X7.4(AUXILIARY CONTROL VALVE BODY)(AS REQUIRED)(*03)
9775187GEAR, SPEEDOMETER DRIVEN (45 TEETH)(LIGHT BLUE)(1985-88)
9780470GEAR, SPEEDOMETER DRIVEN (44 TEETH)(DARK GRAY)(1985-88)
Standard Parts
11588711BOLT, HEX FLANGED HEAD (M6X1X12, 9.8 PLATE STEEL)(AS REQUIRED)
15614709BOLT, W/CONICAL SPRING WASHER,M8X1.25X20,15.58THD,18 O.D.,9.8,ZO(AS REQUIRED)(1.270)
11506078BOLT, HEX FLANGED HEAD (M6X1X65, 9.8 PLAIN)(AS REQUIRED)
11508687BOLT, HEXAGON (M8X1.25X20, 10.9 PHOSPHATE ZINC ORGANIC)(AS REQUIRED)
104919BALL, 5/16 CHROME STEEL(BALL, THROTTLE (7.938MM DIAMETER))(AS REQUIRED)
8639743BOLT, HEXAGON W/CONICAL WASHER (M6X1X15, 9.8, PHOSPHATE ZINC ORGANIC)(AS REQUIRED)
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 1986
Chevrolet Astro parts. Parts like Automatic Transmission Case & Related Parts are shipped directly from authorized GM dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 4 Cyl 2.5L, 6 Cyl 4.3L. Model Code: VAN ASTRO.