| Summary | |||
|---|---|---|---|
| Year: | 2023change | ||
| Make: | Chevroletchange | ||
| Model: | Blazerchange | ||
| Sub Models: | Basechange | ||
| Item: | Chassis Computer | ||
| Condition: | OEM Used | ||
| Items Available: | 166 | ||
| Price Range: | $74 - $304 (before local discount) | ||
| Local Discount: | Up to $100.00 | ||
| Returns: |
Cancellation & Return Policy | ||
| Item: | Chassis Computer change |
| Condition: | OEM Usedchange |
| Items Available: | 166 |
| Price Range: | $74 - $304 (before local discount) |
| Local Discount: | Up to $100.00 |
Quality Tested Parts
Nationwide Shipping
1-year warranty
Low Price Guarantee
30-Day Free ReturnsSelect the right Chassis Computer for your 2023 Chevrolet Blazer
This part may have multiple fitment options depending on your vehicle's engine, drivetrain, and configuration. To ensure proper compatibility, please select the correct fitment below. If you’re unsure, we strongly recommend checking your VIN or vehicle build details before ordering. You can update or change the fitment selection at any time.
Chassis Computer - Air Bag (below console) adaptive cruise (opt KSG)
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Air Bag (below console) adaptive cruise (opt KSG)
Items in stock: 7
Items in stock: 7
Chassis Computer - Air Bag (below console) Without adaptive cruise
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Air Bag (below console) Without adaptive cruise
Items in stock: 12
Items in stock: 12
Chassis Computer - Body Control (BCM) active noise control ID 84668670
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Body Control (BCM) active noise control ID 84668670
Items in stock: 68
Items in stock: 68
Chassis Computer - Body Control (BCM) active noise control ID 85144751
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Body Control (BCM) active noise control ID 85144751
Items in stock: 2
Items in stock: 2
Chassis Computer - Body Control (BCM) active noise control ID 85144752
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Body Control (BCM) active noise control ID 85144752
Items in stock: 1
Items in stock: 1
Chassis Computer - Body Control (BCM) body control
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Body Control (BCM) body control
Items in stock: 2839
Items in stock: 2839
Chassis Computer - Communication telematics (opt UE1) (left hand front kick panel)
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Communication telematics (opt UE1) (left hand front kick panel)
Items in stock: 388
Items in stock: 388
Chassis Computer - Communication wireless charger (center console)
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Communication wireless charger (center console)
Items in stock: 273
Items in stock: 273
Chassis Computer - Differential Lock (rear differential)
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Differential Lock (rear differential)
Items in stock: 147
Items in stock: 147
Chassis Computer - Door hands free rear closer (left hand quarter panel)
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Door hands free rear closer (left hand quarter panel)
Items in stock: 833
Items in stock: 833
Chassis Computer - Door liftgate control (left hand liftgate)
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Door liftgate control (left hand liftgate)
Items in stock: 6
Items in stock: 6
Chassis Computer - Driver Side Assist automatic braking (opt UGN) (left hand quarter panel)
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Driver Side Assist automatic braking (opt UGN) (left hand quarter panel)
Items in stock: 152
Items in stock: 152
Chassis Computer - Driver Side Assist park assist (opt UD7) (left hand quarter panel)
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Driver Side Assist park assist (opt UD7) (left hand quarter panel)
Items in stock: 123
Items in stock: 123
Chassis Computer - Fuel Pump (rear crossmember)
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Fuel Pump (rear crossmember)
Items in stock: 164
Items in stock: 164
Chassis Computer - Information-GPS-TV (surround view) ID 85595090
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Information-GPS-TV (surround view) ID 85595090
Items in stock: 2
Items in stock: 2
Chassis Computer - Information-GPS-TV (surround view) ID 86534153
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Information-GPS-TV (surround view) ID 86534153
Items in stock: 1
Items in stock: 1
Chassis Computer - Information-GPS-TV (surround view) ID 86772777
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Information-GPS-TV (surround view) ID 86772777
Items in stock: 39
Items in stock: 39
Chassis Computer - Network Gateway (Passenger Side, front kick panel)
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Network Gateway (Passenger Side, front kick panel)
Items in stock: 150
Items in stock: 150
Chassis Computer - Seat (below Passenger Side front seat) ID 13531259
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Seat (below Passenger Side front seat) ID 13531259
Items in stock: 7
Items in stock: 7
Chassis Computer - Seat (below Passenger Side front seat) ID 13531260
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Seat (below Passenger Side front seat) ID 13531260
Items in stock: 3
Items in stock: 3
Chassis Computer - Seat (below Passenger Side front seat) ID 13531261
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Seat (below Passenger Side front seat) ID 13531261
Items in stock: 0
Items in stock: 0
Chassis Computer - Seat (below Passenger Side front seat) ID 13531445
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Seat (below Passenger Side front seat) ID 13531445
Items in stock: 2
Items in stock: 2
Chassis Computer - Temperature (heater and air conditioning)
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Temperature (heater and air conditioning)
Items in stock: 136
Items in stock: 136
Chassis Computer - Theft-Locking lock (rear view mirror)
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Theft-Locking lock (rear view mirror)
Items in stock: 1112
Items in stock: 1112
Chassis Computer - Theft-Locking theft deterrent (center console)
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Theft-Locking theft deterrent (center console)
Items in stock: 603
Items in stock: 603
Chassis Computer - Transmission (on transmission)
Select Fitment
This fitment option is for 2023 Chevrolet Blazer,
select this option for
Transmission (on transmission)
Items in stock: 749
Items in stock: 749
Interchange Fitment FAQs
A: All Chassis Computer options shown on this page are matched to your selected configuration:
2023 Chevrolet Blazer.
Used OEM parts are dismantled from donor vehicles as complete assemblies, and a specific interchange fitment is assigned during this process.
Every detail shown in the fitment notes must match your vehicle exactly.
A: An interchange fitment option defines the exact donor vehicle configuration your part came from. For 2023 Chevrolet Blazer, this may include engine size, VIN code,
transmission model, drivetrain, axle ratio, and other critical identifiers. This data comes from VIN decoding, OEM information, and
physical inspection of the donor vehicle.
A: Used OEM parts are not universal. If any fitment detail for your 2023 Chevrolet Blazer differs from what is shown in the fitment notes,
the Chassis Computer may not install, communicate with your vehicle, or function correctly. Always verify all fitment details before ordering.
A: Fitment information is captured when the donor vehicle is dismantled.
The yard decodes the VIN for 2023 Chevrolet Blazer, checks OEM data and interchange databases,
and verifies details during physical inspection. The resulting fitment is then assigned to the Chassis Computer assembly.
A: Many 2023 Chevrolet Blazer vehicles were built with multiple configurations in the same year and trim. Trim name alone (XLT, Limited, Sport, etc.) is not enough.
You must match the exact configuration shown in the fitment notes—such as engine size, transmission type, drivetrain, and axle ratio—before selecting a Chassis Computer.
A: You can find the VIN for your 2023 Chevrolet Blazer on
the driver-side dashboard (visible through the windshield), inside the driver-side door jamb, and on your registration or insurance documents.
The VIN helps confirm the correct configuration and fitment.
A: Yes. Trim levels on your 2023 Chevrolet Blazer can affect electronics, sensors, body parts, and interior components. Always match the detailed fitment notes for your configuration,
not just the trim name, before selecting a Chassis Computer.
Enter your Zip Code below to find parts near you. The more local you shop, the more you save off the original sale price!
Attention!
There are 26 Chassis Computer choices for the
Verify Your Part
Chassis Computer (166)
- Air Bag
- (below console)
- adaptive cruise (opt KSG) (7/166)
- Without adaptive cruise (12/166)
- (below console)
- Body Control (BCM)
- active noise control
- ID 84668670 (68/166)
- ID 85144751 (2/166)
- ID 85144752 (1/166)
- body control (2839/166)
- active noise control
- Communication
- telematics (opt UE1)
- (left hand front kick panel) (388/166)
- wireless charger
- (center console) (273/166)
- telematics (opt UE1)
- Differential Lock
- (rear differential) (147/166)
- Door
- hands free rear closer
- (left hand quarter panel) (833/166)
- liftgate control
- (left hand liftgate) (6/166)
- hands free rear closer
- Driver Side Assist
- automatic braking (opt UGN)
- (left hand quarter panel) (152/166)
- park assist (opt UD7)
- (left hand quarter panel) (123/166)
- automatic braking (opt UGN)
- Fuel Pump
- (rear crossmember) (164/166)
- Information-GPS-TV
- (surround view)
- ID 85595090 (2/166)
- ID 86534153 (1/166)
- ID 86772777 (39/166)
- (surround view)
- Network Gateway
- (Passenger Side, front kick panel) (150/166)
- Seat
- (below Passenger Side front seat)
- ID 13531259 (7/166)
- ID 13531260 (3/166)
- ID 13531261 (0/166)
- ID 13531445 (2/166)
- (below Passenger Side front seat)
- Temperature
- (heater and air conditioning) (136/166)
- Theft-Locking
- lock
- (rear view mirror) (1112/166)
- theft deterrent
- (center console) (603/166)
- lock
- Transmission
- (on transmission) (749/166)
Available Parts
- A/C Control (34)
- Air Flow Meter/Sensor (29)
- Alternator (213)
- Chassis Computer (166)
- Combination Switch (17)
- Convertible Top Lift (-)
- Convertible Top Motor (-)
- DC Converter (Electric Car) (4)
- Distributor (-)
- Electric Door Motor (-)
- Engine Computer/Control Unit (11)
- Fuse Box (37)
- Headlight/Headlamp Motor (-)
- Heater Motor (37)
- Ignition Coil (2)
- Ignition Switch W/Key (716)
- Power Window Motor (12)
- Power Window Switch (-)
- Quarter Window Motor (-)
- Starter (242)
- Sun Roof Motor (-)
- Tailgate Lift Motor (-)
- Tailgate Motor (-)
- Windshield Washer Motor (-)
- Wiper Motor, Front (39)
- Wiper Motor, Rear (7)
- Wiper Transmission (37)
- A Pillar (-)
- Back Window (5)
- Bed Rail (-)
- Bumper Assembly, Front (2)
- Bumper Assembly, Rear (2)
- Bumper Bar, Front (2)
- Bumper Bar, Rear (5)
- Bumper Cover, Front (1)
- Bumper Cover, Rear (1)
- Cab Corner (-)
- Door Assembly, Back (-)
- Door Assembly, Front (27)
- Door Assembly, Rear (30)
- Door Handle, Rear (-)
- Door Latch, Rear (-)
- Door Mirror, Side (45)
- Door Trim Panel, Front (-)
- Door Vent Glass, Front (9)
- Door Window, Front (8)
- Door Window, Rear (8)
- Fender (4)
- Front Clip (-)
- Fuel Tank (-)
- Grille (-)
- Ground Effects (-)
- Header Panel (-)
- Headlight/Headlamp Door (-)
- Hood (-)
- Pillar (60)
- Quarter Panel (45)
- Quarter Window (56)
- Quarter Window Regulator, Rear (-)
- Radiator Support (23)
- Rear Clip Assembly (-)
- Rear Fender Assembly (-)
- Rear Trim Panel (-)
- Rear Vent Window (-)
- Roof (5)
- Roof Glass (-)
- Running Board (-)
- Tail Finish Panel (-)
- Tail Panel (-)
- Tailgate Assembly (16)
- Tires (-)
- Tires, Set (-)
- Tonneau Cover (-)
- Truck Bed (-)
- Truck Cab (-)
- Trunk Lid Pull Down (-)
- Valance, Front (-)
- Wheel Cover (-)
- Wheel Rim (551)
- Windshield Glass (-)
- Air Bag (80)
- Armrest (-)
- Cargo Cover (-)
- Console (66)
- Cruise Control Servo (-)
- Dash Assembly (-)
- Dash Panel (21)
- Gas Pedal (-)
- Glove Box (-)
- GPS / Info Screen (25)
- Head Up Display (-)
- Headrest (-)
- Inside Door Handle (-)
- Instrument Cluster (-)
- Interior, Complete (-)
- Jack Assembly (-)
- Night Vision Camera (47)
- Overhead Console (-)
- Radio / CD Player (363)
- Rear View Mirror (6546)
- Roof Rack (-)
- Seat Track, Front (-)
- Seat, Front (406)
- Seat, Rear (-)
- Seat, Third Row (-)
- Seatbelt (42)
- Shift Lever (35)
- Speedometer (33)
- Steering Wheel (11)
- Sun Visor (872)
- Trailer Hitch (-)
- ABS Control Module/Pump (405)
- Air Injection Pump (-)
- Air Spring (-)
- Axle Carrier, Rear (301)
- Axle Housing (-)
- Axle Shaft (35)
- Axle, Front (-)
- Axle, Rear (-)
- Back Axle (-)
- Brake Master Cylinder (28)
- Bumper Shock (-)
- Cab Clip (-)
- Camshaft (-)
- Cylinder Head (-)
- Differential Assembly, Rear (-)
- Drive Shaft, Front (-)
- Drive Shaft, Rear (288)
- Engine Oil Cooler (-)
- Engine Pullout (-)
- Exhaust Manifold (-)
- Flywheel (57)
- Frame (-)
- Fuel Pump (-)
- Harmonic Balancer (-)
- Hub Bearing (11)
- I Beam (-)
- Intake Manifold (3)
- Leaf Spring, Front (-)
- Leaf Spring, Rear (-)
- Lower Control Arm, Front (7)
- Lower Control Arm, Rear (14)
- Muffler (-)
- Oil Pan (-)
- Power Brake Booster (31)
- Power Steering Pump (6)
- Radiator Overflow Bottle (30)
- Ring Gear And Pinion (-)
- Shock Absorber (-)
- Shock, Front (37)
- Shock, Rear (39)
- Spindle (11)
- Spoiler, Rear (6)
- Steering Column (29)
- Steering Gear (6)
- Strut (7)
- Stub Axle, Rear (1)
- Suspension Compressor (-)
- Suspension Cross Member (726)
- Throttle Body (165)
- Timing Cover (-)
- Torque Converter (-)
- Torsion Bar (-)
- Transfer Case Assembly (339)
- Transfer Case Motor (17)
- Transmission Cooler (-)
- Turbo (84)
- Upper Control Arm, Front (-)
- Upper Control Arm, Rear (8)
- Vacuum Pump (-)
- Valve Cover (-)
- Water Pump (-)
- Window Regulator, Front (10)
- Window Regulator, Rear (6)
