Automatic Transmission Case & Related Parts fit your 2009 Pontiac Montana

My Vehicle Change Vehicle

2009 Pontiac Montana

4-Speed Automatic Transmission, HMD, 4T65-E, Enhanced Electronic

My Vehicle Change Vehicle

2009 Pontiac Montana

4-Speed Automatic Transmission, HMD, 4T65-E, Enhanced Electronic

Categories Close X

You have selected

Transmission - Automatic

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

Parts Questions

Sort by:

Recommended

Part No. & Part Description

Price

Part No. &
Part Description

FITTING, Transmission Oil Cooler
24236555
FITTING, TRANS FLUID COOLER PIPE(LONG)(AT CASE)
Fitting Vehicle Options:
U1(LGD,LZ9,M15,FR9)
MSRP: $19.35
$11.69
1
Add To Cart
24236554
FITTING, TRANS FLUID COOLER PIPE(SHORT)(AT CASE)
- Fitting Vehicle Options:
  U1(LZ4,LZ9,M15,FR9)
MSRP: $9.85
$6.17
1
Add To Cart

24205103
RETAINER, Transmission Oil Cooler, RETAINER,TRANS FLUID COOLER PIPE FITTING(OUTSIDE DIAMETER 17.4MM)(3/8 RETAINER)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $7.20
$4.13
1
Add To Cart

1259475
SEAL, Transmission Oil Filler, SEAL,TRANS FLUID FILLER TUBE(AT CASE)
MSRP: $4.63
$2.78
10
Add To Cart

8654382
PLUG, Transmission Case, PLUG,AUTOMATIC TRANSMISSION FLUID PRESSURE TEST HOLE(1/8-27 NPTF)
MSRP: $7.20
$4.35
1
Add To Cart

BOLT, Transmission Main Control Valve Body
24207861
BOLT, VALVE BODY(M6X1X65)(10MM HEAD)
Require Quantity:
03
Package Quantity:
1
MSRP: $15.30
$9.24
1
Add To Cart
24201745
BOLT, VALVE BODY(M6X1.0X20.0)(4.226)
- Require Quantity:
  03
- Package Quantity:
  1
MSRP: --
$8.02
1
Add To Cart
3522360
BOLT, VALVE BODY(8X1.25X90)(6.606)
MSRP: $4.97
$3.14
1
Add To Cart
8685262
BOLT, VALVE BODY(M8X1.25X21)(T40 TORQUE RECESS)(4.105)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: --
$12.60
1
Add To Cart

29535617
MAGNET, Transmission Oil Pan, MAGNET,AUTOMATIC TRANSMISSION FLUID PAN(4.105)
MSRP: $15.88
$9.59
1
Add To Cart

24206182
GASKET, Transmission Oil Pan, GASKET,AUTOMATIC TRANSMISSION FLUID PAN(USED W/6MM PAN BOLTS)
MSRP: $65.99
$37.92
1
Add To Cart

24227477
FILTER KIT, Oil Pan Pump Suction, FILTER KIT,AUTOMATIC TRANSMISSION FLUID(W/SEAL, W/O GASKET)(INCLUDES 101)(W/SEAL, W/OUT GASKET)(*KIT2)
MSRP: $77.22
$43.05
1
Add To Cart

24202835
SEAL KIT, Front Axle, SEAL KIT,FRONT WHEEL DRIVE SHAFT(GREEN)(IN CASE)(RH SIDE AXLE SHAFT)(*KIT2)
MSRP: $12.24
$7.39
1
Add To Cart

24206959
GASKET KIT, Transmission Auxiliary Valve Body Cover, GASKET KIT,CASE SIDE COVER(INCLUDES 59)
MSRP: $125.89
$72.33
1
Add To Cart

8651419
SEAL, Rear Bearing Retaining, SEAL,AUTOMATIC TRANSMISSION CASE EXTENSION(PART OF 6)(*KIT2)
MSRP: $10.86
$6.88
1
Add To Cart

8656613
SEAL, Oil Pan Pump Suction, SEAL,AUTOMATIC TRANSMISSION FLUID FILTER(PART OF 100)(*KIT2)
MSRP: $11.43
$6.90
1
Add To Cart

24205119
GASKET, Transmission Main Control Valve Body, GASKET,CONTROL VALVE BODY COVER INNER(PART OF 54)(*KIT2)(4.217)
MSRP: $13.06
$8.31
1
Add To Cart

24205245
RETAINER, Transmission Main Control Valve Body, RETAINER,CONTROL VALVE BODY SPACER PLATE(M6X30)(DRIVE MOTOR/GENERATOR STATOR CL TUBE)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $0.04
$0.02
1
Add To Cart

24207957
GASKET KIT, Transmission Main Control Valve Body, GASKET KIT,CONTROL VALVE BODY SPACER PLATE(INCLUDES 396)(GASKETS ONLY)(USE WHEN SERVICING: 24206177,24209902,24209401,24215909,24222332, AND 24222333)
MSRP: $11.85
$7.53
1
Add To Cart

BOLT, Transmission Front Servo
24210075
BOLT, AUTOMATIC TRANSMISSION FLUID PUMP(M6X1.0X95.0)
Require Quantity:
02
Package Quantity:
1
MSRP: $7.16
$4.35
1
Add To Cart
24216009
BOLT, AUTOMATIC TRANSMISSION FLUID PUMP(M6X1X87.5)
- Require Quantity:
  09
- Package Quantity:
  1
MSRP: $9.07
$5.69
1
Add To Cart

24210131
STUD, Transmission Main Control Valve Body, STUD,CONTROL VALVE BODY COVER(M8X1.25X24)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $9.91
$5.99
1
Add To Cart

8631211
SEAL, Transmission Front Servo, SEAL,AUTOMATIC TRANSMISSION FLUID PUMP DRIVE SHAFT(*KIT2)(4.123)
MSRP: $6.69
$4.24
1
Add To Cart

8651908
EXTENSION, Transmission Case, EXTENSION,AUTOMATIC TRANSMISSION CASE(INCLUDES 7,8)(4.103)
MSRP: $224.70
$135.76
1
Add To Cart

10475299
SEAL, Speedometer Driven Gear, SEAL,VEHICLE SPEED SENSOR(O RING)(PART OF 10)(INSIDE DIAMETER 18MM)
MSRP: --
$12.60
1
Add To Cart

17804086
TRANSAXLE, Automatic, TRANSAXLE,AUTO(CODE 8GSB)(REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)
MSRP: $2980.63
$2649.57
1
Add To Cart

SEAL, Front Servo Piston

24204374
SEAL, FWD BAND SERVO COVER(O RING)(PART OF 13)(*KIT2)
MSRP: $10.94
$6.95
1
Add To Cart
24235894
SEAL, REV BAND SERVO COVER(O RING)(PART OF 40)(*KIT2)
MSRP: $63.00
$36.21
1
Add To Cart

24225894
PUMP KIT, Transmission Oil Pump, PUMP KIT,AUTOMATIC TRANSMISSION FLUID(MODULAR PUMP ASM W/PUMP ROTOR SUPPORT)
MSRP: $289.69
$166.45
1
Add To Cart

24232088
SENSOR, Computer Control Sensors, SENSOR,VEHICLE SPEED(INCLUDES 11)(MATING CONNECT W/LEADS USE 19178093)(4.329)
MSRP: $60.60
$36.61
1
Add To Cart

24232088
SENSOR, Speedometer Drive, SENSOR,VEHICLE SPEED(INCLUDES 11)(MATING CONNECT W/LEADS USE 19178093)
MSRP: $60.60
$36.61
1
Add To Cart

8651658
SCREEN, Transmission Oil Pump, SCREEN,AUTOMATIC TRANSMISSION OIL PUMP PRESSURE(4.265)
- Require Quantity:
  02
- Package Quantity:
  1
MSRP: $10.96
$6.96
1
Add To Cart

8685742
BOLT, Computer Control Sensors, BOLT,VEHICLE SPEED SENSOR(M8X1.25X12)(4.329)
MSRP: --
$7.83
1
Add To Cart

8685742
BOLT, Speedometer Drive, BOLT,VEHICLE SPEED SENSOR(M8X1.25X12)
MSRP: --
$7.83
1
Add To Cart

24208548
DAM, Transmission Oil, DAM,AUTOMATIC TRANSMISSION FLUID(REAR)

12129691
SENSOR, Transmission Oil Cooler, SENSOR,AUTOMATIC TRANSMISSION FLUID TEMPERATURE(PART OF 225)(MATES W/CONNECT #12085535)
MSRP: $18.74
$11.31
1
Add To Cart

15794360
INDICATOR, Transmission Oil Filler, INDICATOR,TRANS FLUID LEVEL
MSRP: $45.29
$28.78
1
Add To Cart

15871209
TUBE, Transmission Oil Filler, TUBE,TRANS FLUID FILLER
MSRP: $74.45
$63.99
1
Add To Cart

17804576
CONVERTER, Transmission Converter, CONVERTER,TORQUE(INCLUDES 2)(REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)
MSRP: $695.47
$442.14
1
Add To Cart

19257560
VALVE, Transmission Main Control Valve Body, VALVE,CONTROL(W/BODY & VALVE)(REMANUFACTURED-NOT FOR SALE WHERE IMPORTS ARE RESTRICTED)
MSRP: $321.06
$185.53
1
Add To Cart

19258573
TRANSAXLE KIT, Transmission Overhaul, TRANSAXLE KIT,AUTO (SERVICE OVERHAUL W/ PLATE, GASKET, SEAL)(UNITS BUILT 6-05-06 & AFTER SERVICE TOGETHER WITH 24232006)(INCLUDES 4,8,14,18,39,41,43,59,100,101,228)(DOES NOT CONTAIN SPACER PLATES, FIBER CLUTCH PLATES, OR STEEL CLUTCH PLATES. IF NEEDED, MUST BLACK ENAMEL ORDERED SEPARATELY.)
MSRP: $322.14
$185.07
1
Add To Cart

24204373
RING, Transmission Brake, RING,FWD BAND SERVO PINION RETAINER
MSRP: $8.81
$5.51
1
Add To Cart

SPRING, Transmission Servo & Accumulator

24206047
SPRING, FWD BAND SERVO PISTON CUSHION
MSRP: $3.83
$2.40
1
Add To Cart
24206070
SPRING, REV BAND SERVO PISTON CUSHION

RETAINER, Transmission Servo & Accumulator
24206089
RETAINER, REV BAND SERVO PISTON SPRING
Fitting Vehicle Options:
U1(M15,FR9)
MSRP: $2.24
$1.41
1
Add To Cart
24213252
RETAINER, FWD BAND SERVO PISTON CUSHION SPRING
- Fitting Vehicle Options:
  U1(M15)

PIN, Transmission Servo & Accumulator

8651798
PIN, FWD BAND SERVO PISTON
MSRP: $34.42
$20.81
1
Add To Cart
24206136
PIN, REV BAND SERVO PISTON

24206181
PAN, Transmission Oil Pan, PAN,AUTOMATIC TRANSMISSION FLUID(USES 6MM BOLTS)
MSRP: $192.15
$92.02
1
Add To Cart

24207667
COVER, Transmission Servo & Accumulator, COVER,FWD BAND SERVO(INCLUDES 14)
MSRP: $32.41
$19.58
1
Add To Cart

RING, Front Servo Piston

24208959
RING, FWD BAND SERVO PISTON FLUID SEAL(PART OF 16)(*KIT2)
MSRP: $11.20
$6.76
1
Add To Cart
24208959
RING, REV BAND SERVO PISTON FLUID SEAL(PART OF 44)(*KIT2)
MSRP: $11.20
$6.76
1
Add To Cart

24209284
SHAFT, Transmission Front Servo, SHAFT,AUTOMATIC TRANSMISSION FLUID PUMP DRIVE
MSRP: $72.11
$41.44
1
Add To Cart

24211955
COVER, Transmission Main Control Valve Body, COVER,CONTROL VALVE BODY(STRUCTURAL SIDE)(4.215)
MSRP: $218.12
$125.32
1
Add To Cart

24217352
PISTON, Transmission Rear Servo Accumulator, PISTON,REV BAND SERVO(INCLUDES 43)
MSRP: $20.13
$12.17
1
Add To Cart

24217353
PISTON, Transmission Servo & Accumulator, PISTON,FWD BAND SERVO(INCLUDES 18)(4.241)
MSRP: $32.52
$20.37
1
Add To Cart

24234242
COVER, Transmission Rear Servo Accumulator, COVER,REV BAND SERVO(INCLUDES 41)
MSRP: $28.71
$17.34
1
Add To Cart

24234521
CLIP, Transmission Safety Start/Warning, CLIP,AUTOMATIC TRANSMISSION FLUID TEMPERATURE SENSOR(PART OF 225)(PLASTIC)
MSRP: $4.77
$3.03
1
Add To Cart

24237264
HARNESS, Transmission Converter, HARNESS,AUTOMATIC TRANSMISSION WIRING(INCLUDES 390,391)(2.480)
MSRP: $145.26
$65.07
1
Add To Cart

24237264
HARNESS, Chassis Wiring, HARNESS,AUTOMATIC TRANSMISSION WIRING(INCLUDES 390,391)
MSRP: $145.26
$65.07
1
Add To Cart

24239970
SWITCH, Transmission Main Control Valve Body, SWITCH,AUTOMATIC TRANSMISSION FLUID PRESSURE MANUAL VALVE POSITION
MSRP: $67.24
$40.62
1
Add To Cart

24243102
PLATE, Transmission Main Control Valve Body, PLATE,CONTROL VALVE BODY SPACER(INCLUDES GASKET)(*KIT3)(TRANS BUILT ON 11-15-07 & AFTER)(FOR 1ST DESIGN SEE 24244403)
MSRP: $15.93
$10.12
1
Add To Cart

8652235
VENT, Transmission Case, VENT,AUTOMATIC TRANSMISSION
MSRP: $17.36
$10.87
1
Add To Cart

RING, Transmission Servo & Accumulator

24205229
RING, REV BAND SERVO COVER RETAINER(*KIT2)
8656536
RING, REV BAND SERVO PINION RETAINER

24211486
CLIP, Chassis/Engine Wiring Harness, CLIP,AUTOMATIC TRANSMISSION WIRING HARNESS

SPRING, Reverse Brake Band

24212420
SPRING, REV BAND SERVO PISTON RETURN
24212421
SPRING, FWD BAND SERVO PISTON
24213256
SPRING, REV BAND SERVO PISTON INNER

11514623
BOLT, HEXAGON W/CONICAL WASHER,M6X1X20(TRANS FLUID FILLER TUBE)
MSRP: $4.03
$2.56
10
Add To Cart

11508476
BOLT, M8X1.25X25 9.8(VALVE BODY)
- Require Quantity:
  09
- Package Quantity:
  10
MSRP: $3.46
$2.20
10
Add To Cart

11515760
BOLT, M8X1.25X40,18 O.D.,22THD,9.8,7114M
MSRP: $7.20
$4.57
1
Add To Cart

104918
BALL, 1/4" DIAMETER,CHROME STEEL(TRANS CASE COVER BALL CHECK)(*KIT3)
- Require Quantity:
  04
- Package Quantity:
  10
MSRP: $0.07
$0.04
10
Add To Cart

11515262
BOLT, HEX FLANGED HEAD,M6X1X55,18THD,14.2 O.D.,9.8,PC(VALVE BODY)
- Require Quantity:
  04
- Package Quantity:
  1
MSRP: $5.88
$3.74
1
Add To Cart

11517518
BOLT, HEX FLANGED HEAD,M6X1X20,17.9 THREAD,14.2 O.D.,9.8,TIN ZINC(FWD BAND SERVO COVER)
- Require Quantity:
  03
- Package Quantity:
  1
MSRP: --
$12.60
1
Add To Cart

8682650
BOLT, HEX FLANGED HEAD,M6X1X17,17 THREAD,14.2 OUTSIDE DIAMETER,8.8 PHOSPHATE ZINC ORGANIC - FLAKE(AUTOMATIC TRANSMISSION FLUID PAN)
- Require Quantity:
  20
- Package Quantity:
  1
MSRP: $10.04
$6.38
1
Add To Cart

11514399
BOLT, HEXAGON,M6X1X60,20THD,13.6 O.D.,10.9,4435M(VALVE BODY)
- Require Quantity:
  03
- Package Quantity:
  1
MSRP: --
$7.83
1
Add To Cart

11514008
BOLT, METRIC HEXAGON FLANGE HEAD(M6X1X30)(PHOSPHATE ORGANIC 9.8)(VALVE BODY)(1.097)
- Replaced By:
  11588714
MSRP: $9.45
$6.01
1
Add To Cart

7826284
BALL, 3/8" DIAMETER STEEL(TRANS CASE COVER BALL CHECK)
- Require Quantity:
  02
- Package Quantity:
  1

15029243
BOLT, HEXAGON W/CONICAL WASHER,M10X1.5X35,28.10 THREAD,20.28 OUTSIDE DIAMETER,10.9,GM 7114-M, W/61(AUTOMATIC TRANSMISSION CASE EXTENSION)
- Require Quantity:
  04
- Package Quantity:
  1

Genuine GM Parts, the Right Choice

GMPartsGiant.com offers the wholesale prices for genuine 2009 Pontiac Montana 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: 6 Cyl 3.9L, 6 Cyl 3.9L Flex. Model Code: CROSSOVER SPORT VAN, CROSSOVER SPORT VAN EXTENDED.