Performance Chips for 2021 Chevrolet Silverado 1500
Select Performance Chips part
Parking Assist Control Module
GM
84421595
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Collision parts are...
Fits Your Vehicle
Junction Block
GM
84596390
Driver side instrument panel.
$52.06
MSRP $80.12
Save $28.06
35% Off Fits Your Vehicle
Steering Column Lock Module
GM
13535112
With electric clmn lock. Silverado, sierra.
$94.62
MSRP $149.56
Save $54.94
36.7% Off Fits Your Vehicle
Body Control Module
GM
13529041
Instrument panel, driver side, body control. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. This part requires programming and/or...
$94.79
MSRP $170.80
Save $76.01
44.5% Off Fits Your Vehicle
Front Seat Memory Control Module
GM
23338340
Recalls pre-programmed seat position preferences for your vehicle's driver seat
This GM Genuine Part is designed, engineered, and...
Positions: Front Left, LEFT
$154.23
MSRP $234.75
Save $80.52
34.3% Off Fits Your Vehicle
Tire Pressure Monitoring System (TPMS) Control Module
GM
85104898
Trailer Tire Pressure.
$116.61
MSRP $212.98
Save $96.37
45.2% Off Fits Your Vehicle
Ignition Lock Key Transmitter Antenna
GM
13580789
GM Genuine Parts Antennas have signal strength, clarity, and signal interference protection
Made with durable materials to help...
Positions: Center
$34.28
MSRP $60.14
Save $25.86
43% Off Fits Your Vehicle
Side Object Sensing Alert Module
GM
84729107
Designed to translate various signals to trigger alerts of nearby objects
This GM Genuine Part is designed, engineered, and tested to...
Positions: Rear Right, RIGHT
$130.47
MSRP $197.79
Save $67.32
34% Off Fits Your Vehicle
Instrument Panel Wiring Harness Junction Block
GM
84582038
Instrument panel passenger side. without auto stop-go 2nd design. This GM Genuine Part is designed, engineered, and tested to rigorous...
$98.62
MSRP $155.84
Save $57.22
36.7% Off Fits Your Vehicle
Accessory Liftgate Control Module
GM
84652297
Accessory/liftgate control. Silverado, sierra. With power gate (qt6). 5.8 ft box, with power assist. 6.9 ft box, with power assist. This...
Positions: Rear
$153.04
MSRP $279.52
Save $126.48
45.2% Off Fits Your Vehicle
Engine Wiring Harness Junction Block
GM
86771159
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$157.40
MSRP $252.20
Save $94.80
37.6% Off Fits Your Vehicle
Module
GM
85127074
Silverado, sierra. Stamped #85127074. Yukon. Pickup, trailer tire pressure, labeled: 85127074. Suv, trailer tire pressure, labeled:...
$102.12
MSRP $184.00
Save $81.88
44.5% Off Fits Your Vehicle
Electronic Suspension Control Module
GM
84591777
Ride control components. This part requires programming and/or special setup procedures. GM Service Information describes the procedures...
$253.93
MSRP $463.80
Save $209.87
45.3% Off Fits Your Vehicle
Serial Data Gateway Module
GM
13533490
Onstar, data gateway. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$83.35
MSRP $150.18
Save $66.83
44.5% Off Fits Your Vehicle
Instrument Panel Wiring Harness Junction Block
GM
84582037
Instrument panel passenger side. with auto stop-go 2nd design. This part requires programming and/or special setup procedures GM Service...
$89.31
MSRP $141.13
Save $51.82
36.7% Off Fits Your Vehicle
Junction Block
GM
85015807
Without auxiliary battery. 5.3L, without fuel management, 170 amp alternator. 4.3L. 5.3, 6.2L. 170 amp alternator.
$90.04
MSRP $142.32
Save $52.28
36.7% Off Fits Your Vehicle
Headlamp LED Driver Module
GM
84547823
Module. Silverado, sierra. With led, with hid. At4, slt, denali. This GM Genuine Part is designed, engineered, and tested to rigorous...
Positions: Front, LEFT, RIGHT
$124.78
MSRP $189.16
Save $64.38
34% Off Fits Your Vehicle
Control Module
GM
13526069
Front. Right. Silverado, Sierra 2500 HD. Without vented seat. Silverado, Sierra 3500 HD. With power.
Positions: Front Right, RIGHT
$9.84
MSRP $13.67
Save $3.83
28% Off Fits Your Vehicle
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