HVAC/Blower Motor & Fan for 2018 GMC Sierra 1500

About GM Parts Center: GMPartsCenter.net is one of the leading GM replacement part and accessory ecommerce websites in the world. We only offer 100% genuine GM parts and accessories at the best prices, we have a huge inventory of parts, and we offer fast, affordable shipping. Find parts for your 2018 GMC Sierra 1500 online or call 855-902-6413 for a free parts look-up.

2018 GMC Sierra 1500

Change vehicle

No. Part # Part # / Description List Price Price
1 84340784 84340784 / Air Inlet

$74.42 $50.06
2 22989961 22989961 / Link

$25.51 $17.30
3 22989958 22989958 / Seal Kit-Htr & A/C Evpr & Blo Mdl

$107.20 $63.25
4 22808782 22808782 / Cover Asm-Pass Compt Air Fltr Hsg

$15.93 $10.90
5 23281440 23281440 / Filter-Pass Compt Air

$25.45 $15.15
6 84340792 84340792 / AC & Heater Case

W/ AUTO TEMP CNTRL

$246.22 $164.24
6 84340794 84340794 / AC & Heater Case

W/ O AUTO TEMP CNTRL

$283.61 $189.18
7 84340800 84340800 / Evaporator Core

$212.96 $124.58
8 84104355 84104355 / Expansion Valve

$84.20 $49.68
9 22808762 22808762 / Upper Cover

$57.05 $38.37
10 84418888 84418888 / Heater Core

$101.37 $59.80
11 23412312 23412312 / Motor Asm-Blo

$241.82 $141.46
12 84340797 84340797 / Case

W/ O AUTO TEMP CNTRL

$44.09 $29.90
12 23129022 23129022 / Case Asm-Air Distr

W/ AUTO TEMP CNTRL

$44.32 $30.06
13 23129020 23129020 / Cam

$36.44 $24.72
14 84237325 84237325 / Heater Control

Controller

W/ AUTO TEMP CNTRL

$124.40 $73.40
14 84097837 84097837 / Control Module

Controller

W/ O AUTO TEMP CNTRL

$131.69 $77.04
15 22973051 22973051 / Controller Retainer

$11.66 $7.98
16 22808882 22808882 / Actuator Asm,Air Inl Vlv

AIR INLET

$55.49 $32.73
17 22838102 22838102 / Actuator Asm-Mode Vlv

MODE

$55.49 $32.73
18 22808876 22808876 / Actuator Asm,Temp Vlv

TEMP VALVE

$55.49 $32.73
19 22808877 22808877 / Gear

UPPER

$15.01 $9.01
20 22838099 22838099 / Gear

LOWER

$15.01 $9.01
21 15138625 15138625 / Hose-A/C Evpr & Blo Mdl Drn

$8.30 $5.06
22 84104347 84104347 / Harness

W/ AUTO TEMP CNTRL, W/ EASSIST

$145.74 $97.22
22 23281486 23281486 / Harness

W/ O AUTO TEMP CNTRL

$155.73 $103.86
22 84104345 84104345 / Harness

W/ AUTO TEMP CNTRL, W/ O EASSIST

$102.72 $69.09
23 23154698 23154698 / Sensor

Temp Sensor

$25.85 $15.37
No. Part # Part # / Description List Price Price
N/A 13506228 13506228 / Control Asm-Htr & A/C Rem

SIERRA, SILVERADO; W/ ATC

$131.27 $76.80