×
Contact Us Live Chat or 1-888-737-9766
My Garage
My Account
Cart
Search Bar
Search by Part Number, Part Name, or Vehicle
Track Order Help Center

Automatic Transmission Assembly fit your 2021 Chevrolet Colorado 2WD

Currently shopping for
2021 Chevrolet Colorado 2WD
Change Vehicle
Categories Close X

Currently selected

Transmission - Automatic

Other Categories

Body Moldings, Cab Sheet Metal, Pickup Box, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Body Wiring, Roof Trim
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
Front End Sheet Metal, Heater
Front Suspension, Steering
Fuel System, Exhaust, Emission System
Interior Trim, Front Seat Trim, Seat Belts
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Categories Close X

Currently selected

Transmission - Automatic

Other Categories

Body Moldings, Cab Sheet Metal, Pickup Box, Roof Hardware
Body Mounting, Air Conditioning, Audio/Entertainment
Body Wiring, Roof Trim
Brakes
Brakes, Rear Axle, Propeller Shaft, Wheels, Tires
Cooling System, Grille, Oil System
Engine
Frames, Springs, Shocks, Bumpers
Front End Sheet Metal, Heater
Front Suspension, Steering
Fuel System, Exhaust, Emission System
Interior Trim, Front Seat Trim, Seat Belts
Rear Glass, Seat Parts, Adjuster
Rear Seat Trim, Carpet
Starter, Generator, Ignition, Electrical, Lamps
Windshield, Wiper, Mirrors, Instrument Panel, Console, Doors
Parts Questions
Sort by:
Recommended
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
  • Chevrolet 24293013
    24293013
    CONVERTER, Transmission Converter, CONVERTER,TORQUE(DO NOT REPLACE FOR TORQUE CONVERTER SHUDDER. SEE SERVICE BULLETIN 18-NAME-355 FOR LATEST SERVICE INFORMATION.)
    • Replaced By: 24298484
    $686.22 $396.37
    1
    Add To Cart
  • SEAL, Transmission Oil Pump
    Chevrolet 24266709
    Chevrolet 24266709
    Chevrolet 24266709
    24266709
    SEAL, TORQUE CONVERTER FLUID(SINGLE USE)(FRONT)
    $15.93 $10.12
    1
    Add To Cart
  • Chevrolet 24259216
    Chevrolet 24259216
    Chevrolet 24259216
    24259216
    SEAL, TORQUE CONVERTER FLUID(REAR SEAL)
    $7.52 $4.78
    1
    Add To Cart
  • SEAL, Transmission Manual Shaft
    Chevrolet 24235861
    Chevrolet 24235861
    24235861
    SEAL, MANUAL SHIFT SHAFT(SINGLE USE)
    • Fitting Vehicle Options: 2T,2U,2V43(LGZ,M5T), 2M,2N,2P43-53(LGZ,M5T)
    $7.35 $4.46
    1
    Add To Cart
  • Chevrolet 24235861
    Chevrolet 24235861
    24235861
    SEAL, MANUAL SHIFT SHAFT(SINGLE USE)(*KIT1)
    • Fitting Vehicle Options: 2M,2N,2P43-53(LWN,MYB), 2T,2U,2V43(LWN,MYB), 2M,2N,2P43-53(LCV,MYB)
    $7.35 $4.46
    1
    Add To Cart
  • Chevrolet 24272471
    24272471
    SEAL KIT, Transmission Overhaul, SEAL KIT,AUTOMATIC TRANSMISSION SERVICE(FAILURE TO FOLLOW GM SERVICE BULLETIN 09-07-30-005 MAY RESULT IN THE REJECTION OF A WARRANTY CLAIM)(INCLUDES 507,510)(OVERHAUL)
    $118.86 $68.30
    1
    Add To Cart
  • EXTENSION, Transmission Case Extension
    Chevrolet 24041686
    24041686
    EXTENSION, AUTOMATIC TRANSMISSION CASE(SEE GROUP 04 "AUTOMATIC TRANSMISSION CASE EXTENSION ASSEMBLY" FOR DETAILED ILLUSTRATED VIEW)
    • Fitting Vehicle Options: 2T,2U,2V43(LGZ,M5T)(EXC NQ6,NQ7), 2M,2N,2P43-53(LGZ,M5T)(EXC NQ6,NQ7)
    $184.13 $116.51
    1
    Add To Cart
  • 24046456
    EXTENSION, AUTOMATIC TRANSMISSION CASE(SEE GROUP 04 "AUTOMATIC TRANSMISSION CASE EXTENSION ASSEMBLY" FOR DETAILED ILLUSTRATED VIEW)
    • Fitting Vehicle Options: 2(LGZ,M5T)(EXC NQ6,NQ7)
    • Replaced By: 24041686
    $184.13 $116.51
    1
    Add To Cart
  • GEAR, Transmission Output/Counter Shaft or Carrier
    Chevrolet 24225290
    24225290
    GEAR, OUTPUT CARRIER FRONT SUN(PART OF 490)
    • Fitting Vehicle Options: 2T,2U,2V43(LWN,MYB), 2M,2N,2P43-53(LWN,MYB), 2M,2N,2P43-53(LCV,MYB)
    $93.84 $56.70
    1
    Add To Cart
  • Chevrolet 24235807
    24235807
    GEAR, OUTPUT CARRIER REAR SUN(PART OF 490)
    • Fitting Vehicle Options: 2M,2N,2P43-53(LWN,MYB), 2T,2U,2V43(LWN,MYB), 2M,2N,2P43-53(LCV,MYB)
    $23.28 $14.03
    1
    Add To Cart
  • 24277239
    GEAR, DIRECT OVERDRIVE INTERNAL
    • Fitting Vehicle Options: 2M,2N,2P43-53(LGZ,M5T), 2T,2U,2V43(LGZ,M5T)
    $62.82 $37.96
    1
    Add To Cart
  • BEARING, Transmission Output/Counter Shaft or Carrier
    Chevrolet 24225483
    24225483
    BEARING, OUTPUT CARRIER OUTER SUN GEAR FRONT THRUST(PART OF 490)
    • Fitting Vehicle Options: 2M,2N,2P43-53(LWN,MYB), 2T,2U,2V43(LWN,MYB), 2M,2N,2P43-53(LCV,MYB)
    $11.63 $7.04
    1
    Add To Cart
  • Chevrolet 24225484
    24225484
    BEARING, OUTPUT CARRIER OUTER SUN GEAR REAR THRUST(PART OF 490)
    • Fitting Vehicle Options: 2M,2N,2P43-53(LCV,MYB), 2T,2U,2V43(LWN,MYB), 2M,2N,2P43-53(LWN,MYB)
    $12.92 $7.82
    1
    Add To Cart
  • Chevrolet 24225777
    24225777
    BEARING, CENTER SUPPORT ROLLER(PART OF 490)
    • Fitting Vehicle Options: 2T,2U,2V43(LWN,MYB), 2M,2N,2P43-53(LCV,MYB), 2M,2N,2P43-53(LWN,MYB)
    $14.72 $8.89
    1
    Add To Cart
  • Chevrolet 24297474
    24297474
    BEARING, OUTPUT CARRIER THRUST
    • Fitting Vehicle Options: 2T,2U,2V43(LGZ,M5T), 2M,2N,2P43-53(LGZ,M5T)
    $9.20 $5.55
    1
    Add To Cart
  • PIN, Transmission Detent
    24227077
    PIN, MANUAL SHIFT DETENT LEVER HUB(33MM X 4.9MM)(REDUCTION AT BOTH ENDS)
    • Fitting Vehicle Options: 2T,2U,2V43(LGZ,M5T), 2M,2N,2P43-53(LGZ,M5T)
    $7.37 $4.69
    1
    Add To Cart
  • 24227077
    PIN, MANUAL SHIFT DETENT LEVER HUB(PART OF 505)(33MM X 4.9MM)(REDUCTION AT BOTH ENDS)
    • Fitting Vehicle Options: 2T,2U,2V43(LWN,MYB), 2M,2N,2P43-53(LCV,MYB), 2M,2N,2P43-53(LWN,MYB)
    $7.37 $4.69
    1
    Add To Cart
  • ACTUATOR, Transmission Park Lock
    Chevrolet 24242086
    24242086
    ACTUATOR, PARKING PAWL
    • Fitting Vehicle Options: 2M,2N,2P43-53(LCV,MYB), 2T,2U,2V43(LWN,MYB), 2M,2N,2P43-53(LWN,MYB)
    $6.58 $3.98
    1
    Add To Cart
  • Chevrolet 24279988
    24279988
    ACTUATOR, PARKING PAWL(TSB 19-NAME-035 APPLIES TO THIS PART #. PER GM SERVICE POLICIES & PROCEDURES, FAILURE TO FOLLOW THE TSB MAY RESULT IN REJECTION OF A WARRANTY CLAIM.)
    • Fitting Vehicle Options: 2T,2U,2V43(LGZ,M5T), 2M,2N,2P43-53(LGZ,M5T)
    $35.61 $21.52
    1
    Add To Cart
  • RING, Transmission Clutch
    24263436
    RING, 1-3-5-6-7 CLUTCH ACCUMULATOR PISTON RETAINER
    $7.39 $4.46
    1
    Add To Cart
  • 24266594
    RING, 1-3-5-6-7 CLUTCH FLUID SEAL
    • Require Quantity: 02
    • Package Quantity: 1
    $1.86 $1.18
    1
    Add To Cart
  • RETAINER, Transmission Main Control Valve Body
    24264663
    RETAINER, LUBE REGULATOR VALVE BORE PLUG(22.2MM-HEIGHT)
    • Fitting Vehicle Options: 2T,2U,2V43(LGZ,M5T), 2M,2N,2P43-53(LGZ,M5T)
    $4.14 $2.64
    1
    Add To Cart
  • 24265564
    RETAINER, CONTROL VALVE SOLENOID RETAINER(38.7MM-HEIGHT)
    • Fitting Vehicle Options: 2T,2U,2V43(LGZ,M5T), 2M,2N,2P43-53(LGZ,M5T)
    $5.86 $3.54
    1
    Add To Cart
  • 24276240
    RETAINER, CONTROL VALVE SOLENOID RETAINER(27.8MM-HEIGHT)
    • Fitting Vehicle Options: 2M,2N,2P43-53(LGZ,M5T), 2T,2U,2V43(LGZ,M5T)
    • Require Quantity: 06
    • Package Quantity: 1
    $4.54 $2.89
    1
    Add To Cart
  • PLATE, Transmission Main Control Valve Body
    24273239
    PLATE, CONTROL VALVE CHANNEL
    • Replaced By: 24049447
    $62.56 $37.80
    1
    Add To Cart
  • 24288084
    PLATE, CONTROL VALVE CHANNEL PLATE SPACER
    $15.57 $9.41
    1
    Add To Cart
  • 24281311
    PAWL, Transmission Park Lock, PAWL,PARKING(TSB 19-NAME-035 APPLIES TO THIS PART #. PER GM SERVICE POLICIES & PROCEDURES, FAILURE TO FOLLOW THE TSB MAY RESULT IN REJECTION OF A WARRANTY CLAIM.)
    $29.81 $18.94
    1
    Add To Cart
  • Chevrolet 24281790
    24281790
    SEAL, Transmission Case, SEAL,AUTOMATIC TRANSMISSION CASE FRONT COVER(TO BLACK ENAMEL USED TOGETHER WITH 24286466 OR 24281619)
    $18.26 $11.61
    1
    Add To Cart
  • 24287188
    CASE, Transmission Case, CASE,AUTOMATIC TRANSMISSION (MACHINING)(WHEN REPLACE CASE, PINS MUST BLACK ENAMEL REPLACE W/CASE: MANUAL SFT SHAFT PINION QTY (1), MANUAL SHIFT DETENT LEVER PINION QTY (1), & CONTROL VALVE BODY LOCATING PINION QTY (2)
    • Replaced By: 24289629
    $282.92 $177.44
    1
    Add To Cart
  • 24288795
    SUPPORT, Transmission Converter, SUPPORT,STATOR SHAFT(NEW CALIBRATION REQ. SEE BULLETIN 15-NAME-007: DELAYED ENGAGEMENT FIRM GARAGE SHIFTS, START UP CLUNK, DTC 16F3 (REPROGRAM TCM) COVERS THE OTHER)(FIXES IN SERVICE CALIBRATION)
    $162.52 $65.37
    1
    Add To Cart
  • TRANSMISSION, Manual(6-Speed)
    24290741
    TRANSMISSION, AUTO(CODE 1TGL)
    • Fitting Vehicle Options: 2M,2N,2P43-53(LGZ,M5T)(EXC NQ6,NQ7), 2T,2U,2V43-53(LGZ,M5T)(EXC NQ6,NQ7)
    $4382.43 $3937.06
    1
    Add To Cart
  • 24291515
    TRANSMISSION, AUTO(CODE 1BMA)(PROGRAMMING REQUIRED BEFORE USE)
    • Fitting Vehicle Options: 2M,2N,2P43-53(LWN,MYB)(EXC NQ6), 2T,2U,2V43(LWN,MYB)(EXC NQ6)
    $3445.43 $3087.76
    1
    Add To Cart
  • HARNESS, Chassis Wiring
    Chevrolet 24297371
    Chevrolet 24297371
    Chevrolet 24297371
    Chevrolet 24297371
    Chevrolet 24297371
    24297371
    HARNESS, AUTOMATIC TRANSMISSION WIRING(PART OF 52)(2-PC,PASS-THROUGH,NON-ESS,4-PINION & 10-PINION)(ORDER TOGETHER WITH 24297371 (2-PC PASS-THROUGH) & 24298757 (2-PC SOLENOID) OR 24298758 (2-PC SOLENOID))
    • Fitting Vehicle Options: 2M,2N,2P43-53(LGZ,M5T), 2T,2U,2V43(LGZ,M5T)
    • Replaced By: 24045609
    $107.58 $72.14
    1
    Add To Cart
  • 24298758
    HARNESS, AUTOMATIC TRANSMISSION CONTROL WIRING(INCLUDES 313)(2-PC,SOLENOID,ESS/NON-ESS,4-PINION)
    • Fitting Vehicle Options: 2T,2U,2V43(LGZ,M5T)(EXC NQ6,NQ7), 2M,2N,2P43-53(LGZ,M5T)(EXC NQ6,NQ7)
    • Replaced By: 24046896
    $113.42 $62.38
    1
    Add To Cart
  • WASHER, Transmission Sprocket (Front Wheel Drive)
    Chevrolet 24259119
    24259119
    WASHER, DRIVE SPROCKET THRUST(FRONT)(*KIT1)
  • Chevrolet 24259427
    Chevrolet 24259427
    Chevrolet 24259427
    Chevrolet 24259427
    24259427
    WASHER, DRIVE SPROCKET THRUST(REAR)(*KIT1)
Standard Parts
  • Chevrolet 11515768
    Chevrolet 11515768
    11515768
    BOLT, HEX FLANGED HEAD,REDUCED BODY,M10X1.5X40,30THD,22.3 O.D.,HEADER POINT,10.9,7114M(AUTOMATIC TRANSMISSION CASE EXTENSION)
    • Require Quantity: 06
    • Package Quantity: 10
    $4.89 $3.11
    10
    Add To Cart
Genuine GM Parts, the Right Choice
GMPartsGiant.com offers the wholesale prices for genuine 2021 Chevrolet Colorado 2WD parts. Parts like Automatic Transmission Assembly 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, 4 Cyl 2.8L Diesel, 6 Cyl 3.6L. Model Code: CREW CAB - 5'2" BOX, CREW CAB - 6'2" BOX, CREW CAB LS - 6'2" BOX, CREW CAB LT - 6'2" BOX, EXTENDED CAB - 6'2" BOX, LS CREW CAB - 5'2" BOX, LS EXTENDED CAB - 6'2" BOX, LT CREW CAB - 5'2" BOX, LT EXTENDED CAB - 6'2" BOX.