2012 GMC Trucks Sierra 3500 HD electrical parts catalog

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Restraint, power seats

  • OEM part number: 20998443
  • Quantity in car: 1
  • Driver seat headrest (titanium)

$72.2792.70

Available in 38 shops

Add to cart


Restraint, power seats

  • OEM part number: 20998442
  • Quantity in car: 1
  • Driver seat headrest (cashmere)

$72.27131.50

Available in 38 shops

Add to cart


Restraint, power seats

  • OEM part number: 20998441
  • Quantity in car: 1
  • Driver seat headrest (ebony)

$69.22134.79

Available in 38 shops

Add to cart


Harness, power seats

  • OEM part number: 20987422
  • Quantity in car: 1
  • Driver seat adjuster wiring

$59.85112.25

Available in 38 shops

Add to cart


Lumbar sub, power seats

  • OEM part number: 20987409
  • Quantity in car: 1
  • Lumbar Sub

$76.3197.23

Available in 38 shops

Add to cart


Frame, power seats

  • OEM part number: 20987403
  • Quantity in car: 1
  • Driver seat back (2-way power lumbar)

$224.90339.68

Available in 37 shops

Add to cart


Harness, power seats

  • OEM part number: 20987392
  • Quantity in car: 1
  • Passenger seat adjuster wiring

$74.2081.86

Available in 2 shops

Add to cart


Cover, power seats

  • OEM part number: 20987376
  • Quantity in car: 1
  • Cover

$150.27277.33

Available in 37 shops

Add to cart


Cover, power seats

  • OEM part number: 20987375
  • Quantity in car: 1
  • Cover

$284.26

Available in 36 shops

Add to cart


Cover, power seats

  • OEM part number: 20987373
  • Quantity in car: 1
  • Passenger seat back (titanium)

$154.16290.80

Available in 37 shops

Add to cart


Seat back cover, power seats

  • OEM part number: 20987371
  • Quantity in car: 1
  • Bucket seat, passenger seat, with power lumbar, Suburban & Yukon XL without denali, ebony. Bucket seat, passenger seat, without power lumbar, with leather, ebony. Driver side, with power lumbar, Tahoe & Yukon without denali, ebony. Bucket seat, driver, wi

$159.09164.73

Available in 36 shops

Add to cart


Seat back cover, power seats

  • OEM part number: 20987368
  • Quantity in car: 1
  • Bucket seat, driver, with power lumbar, without cooled seats, titanium. Without heated and cooled seats, titanium. Split bench seat, driver seat, with leather, titanium. Driver side, without power lumbar, with leather, titanium. Bucket seat, driver sea

$284.26

Available in 36 shops

Add to cart


Cover, power seats

  • OEM part number: 20987367
  • Quantity in car: 1
  • Cover

$156.87187.57

Available in 38 shops

Add to cart


Seat back cover, power seats

  • OEM part number: 20987366
  • Quantity in car: 1
  • bucket seat, driver seat, with power lumbar, Suburban and Yukon XL without denali, ebony. Bucket seat, driver, with power lumbar, without cooled seats, ebony. Without heated and cooled seats, ebony. Split bench seat, driver seat, with leather, ebon

$308.53

Available in 36 shops

Add to cart


Frame, power seats

  • OEM part number: 20951086
  • Quantity in car: 1
  • Driver seat back

$228.29413.27

Available in 38 shops

Add to cart


Panel, power seats

  • OEM part number: 20926213
  • Quantity in car: 1
  • Panel

$37.7560.18

Available in 37 shops

Add to cart


Panel, power seats

  • OEM part number: 20926212
  • Quantity in car: 1
  • Driver seat back finish (cashmere)

$50.90

Available in 1 shop

Add to cart


Panel, power seats

  • OEM part number: 20926211
  • Quantity in car: 1
  • Driver seat back finish (ebony)

$57.0989.01

Available in 37 shops

Add to cart


Panel, power seats

  • OEM part number: 20926209
  • Quantity in car: 1
  • Panel

$63.0473.03

Available in 37 shops

Add to cart


Panel, power seats

  • OEM part number: 20926208
  • Quantity in car: 1
  • Driver Seat Back Finish (Cashmere) (When Replace Trim Wrap Panels, Replace Both Driver and Passenger Panels)

$36.10114.32

Available in 37 shops

Add to cart


Panel, power seats

  • OEM part number: 20926207
  • Quantity in car: 1
  • Passenger Seat Back Finish (Ebony) (With Manifold Absolute Pressure Pocket) (Without Ventilation Hole)

$62.88115.68

Available in 37 shops

Add to cart


Panel, power seats

  • OEM part number: 20926203
  • Quantity in car: 1
  • Passenger seat back finish (ebony) (with manifold absolute pressure pocket) (vinyl)

$51.24101.39

Available in 37 shops

Add to cart


Panel, power seats

  • OEM part number: 20926194
  • Quantity in car: 1
  • Panel

$39.02

Available in 1 shop

Add to cart


Panel, power seats

  • OEM part number: 20926192
  • Quantity in car: 1
  • Panel

$24.84

Available in 1 shop

Add to cart


Panel, power seats

  • OEM part number: 20926190
  • Quantity in car: 1
  • Driver seat back finish (titanium)

$50.2959.25

Available in 38 shops

Add to cart


Panel, power seats

  • OEM part number: 20926189
  • Quantity in car: 1
  • Driver seat back finish (cashmere)

$52.9462.37

Available in 38 shops

Add to cart


Guide, power seats

  • OEM part number: 20912681
  • Quantity in car: 1
  • Front seat head restraint (titanium) (without button)

$3.285.99

Available in 37 shops

Add to cart


Guide, power seats

  • OEM part number: 20912680
  • Quantity in car: 1
  • Driver seat head restraint (cashmere) (without button)

$10.3118.19

Available in 37 shops

Add to cart


Guide, power seats

  • OEM part number: 20912679
  • Quantity in car: 1
  • Rear seat head restraint (ebony) (without button)

$10.3118.19

Available in 37 shops

Add to cart


Guide, power seats

  • OEM part number: 20912676
  • Quantity in car: 1
  • Driver seat head restraint (titanium) (with button)

$9.8116.80

Available in 37 shops

Add to cart


Headrest Guide, power seats

  • OEM part number: 20912674
  • Quantity in car: 1
  • Bucket seat, passenger seat, without power lumbar, with button, ebony. With heated & cooled seats, passenger side, with button, ebony. 3rd row seat, 3 passenger seat-left side, with button, ebony. Passenger side, without power lumbar, with button, ebony.

$12.8513.35

Available in 36 shops

Add to cart


Cover, power seats

  • OEM part number: 20904124
  • Quantity in car: 1
  • Driver seat back (cashmere)

$92.71106.99

Available in 38 shops

Add to cart


Cover, power seats

  • OEM part number: 20904109
  • Quantity in car: 1
  • Driver seat cushion (titanium)

$150.07177.53

Available in 38 shops

Add to cart


Seat Cover, power seats

  • OEM part number: 20895541
  • Quantity in car: 1
  • Bucket seat, driver seat, with power lumbar, Yukon XL with denali, cocoa. Bucket seat, driver, with power lumbar, without cooled seats, cashmere. Driver side, with power lumbar, Yukon with denali, cashmere. Included With Seat Assembly. Position: F

$194.76

Available in 36 shops

Add to cart


Cover, power seats

  • OEM part number: 20895540
  • Quantity in car: 1
  • Driver seat cushion (ebony)

$230.99275.39

Available in 37 shops

Add to cart


Cover, power seats

  • OEM part number: 20895488
  • Quantity in car: 1
  • Cover

$224.10

Available in 1 shop

Add to cart


Cover, power seats

  • OEM part number: 20843355
  • Quantity in car: 1
  • Driver seat back (ebony)

$98.05133.78

Available in 38 shops

Add to cart


Bezel, power seats

  • OEM part number: 20823362
  • Quantity in car: 1
  • Front seat back opening rear

$14.1127.71

Available in 38 shops

Add to cart


Lumbar sub, power seats

  • OEM part number: 20803067
  • Quantity in car: 1
  • Lumbar Sub

$77.0982.95

Available in 2 shops

Add to cart


Heater, power seats

  • OEM part number: 20792749
  • Quantity in car: 1
  • Heater

$43.4861.08

Available in 37 shops

Add to cart


Heater element BUCKET SEAT, DRIVER SEAT, W/POWER LUMBAR, seat bottom, power seats

  • OEM part number: 20792748
  • Quantity in car: 1

$44.3265.28

Available in 37 shops

Add to cart


Cover, power seats

  • OEM part number: 20781587
  • Quantity in car: 1
  • Passenger seat cushion (cashmere)

$116.06198.25

Available in 38 shops

Add to cart


Cover, power seats

  • OEM part number: 20781579
  • Quantity in car: 1
  • Driver seat cushion (titanium)

$120.26131.17

Available in 38 shops

Add to cart


Cover, power seats

  • OEM part number: 20781578
  • Quantity in car: 1
  • Driver seat cushion (cashmere)

$118.20210.15

Available in 38 shops

Add to cart


Cover, power seats

  • OEM part number: 20781577
  • Quantity in car: 1
  • Driver seat cushion (ebony)

$111.66210.15

Available in 38 shops

Add to cart


Cover, power seats

  • OEM part number: 20779859
  • Quantity in car: 1
  • Passenger seat cushion (ebony) (carpet inboard side facing) (replaces vinyl)

$130.60141.31

Available in 2 shops

Add to cart


Cover, power seats

  • OEM part number: 20779851
  • Quantity in car: 1
  • Driver seat cushion (titanium) (carpet inboard side facing) (replaces vinyl)

$123.34290.47

Available in 38 shops

Add to cart


Cover, power seats

  • OEM part number: 20779850
  • Quantity in car: 1
  • Driver seat cushion (cashmere) (carpet inboard side facing) (replaces vinyl)

$136.24290.47

Available in 38 shops

Add to cart


Cover, power seats

  • OEM part number: 20779849
  • Quantity in car: 1
  • Driver seat cushion (ebony) (carpet inboard side facing) (replaces vinyl)

$161.72290.47

Available in 38 shops

Add to cart


Padding, power seats

  • OEM part number: 20772175
  • Quantity in car: 1
  • Passenger seat back

$70.0596.98

Available in 38 shops

Add to cart


Padding, power seats

  • OEM part number: 20772086
  • Quantity in car: 1
  • Driver seat back

$63.9975.63

Available in 38 shops

Add to cart


Cover, power seats

  • OEM part number: 15910660
  • Quantity in car: 1
  • Passenger seat adjuster finish (titanium) (8 way)

$12.4013.42

Available in 2 shops

Add to cart


Cover, power seats

  • OEM part number: 15910659
  • Quantity in car: 1
  • Passenger seat adjuster finish (cashmere) (8 way)

$13.3314.42

Available in 2 shops

Add to cart


Cover, power seats

  • OEM part number: 15910658
  • Quantity in car: 1
  • Passenger seat adjuster finish (ebony) (8 way)

$13.3314.42

Available in 2 shops

Add to cart


Cover, power seats

  • OEM part number: 15910656
  • Quantity in car: 1
  • Driver seat adjuster finish (titanium) (8 way)

$18.3519.85

Available in 2 shops

Add to cart


Cover, power seats

  • OEM part number: 15910655
  • Quantity in car: 1
  • Driver seat adjuster finish (cashmere) (8 way)

$17.6119.05

Available in 2 shops

Add to cart


Cover, power seats

  • OEM part number: 15910654
  • Quantity in car: 1
  • Driver seat adjuster finish (ebony) (8 way)

$18.3519.85

Available in 2 shops

Add to cart


Cover, power seats

  • OEM part number: 15910633
  • Quantity in car: 1
  • Driver seat adjuster finish (titanium) (6 way)

$17.7919.25

Available in 2 shops

Add to cart


Cover, power seats

  • OEM part number: 15910632
  • Quantity in car: 1
  • Driver seat adjuster finish (cashmere) (6 way)

$17.7935.00

Available in 38 shops

Add to cart


Cover, power seats

  • OEM part number: 15910631
  • Quantity in car: 1
  • Driver seat adjuster finish (ebony) (6 way)

$17.7935.00

Available in 38 shops

Add to cart


Knob, power seats

  • OEM part number: 15909614
  • Quantity in car: 1
  • Driver seat lumbar support actuator (titanium)

$3.0618.30

Available in 38 shops

Add to cart


Knob, power seats

  • OEM part number: 15909613
  • Quantity in car: 1
  • Driver seat lumbar support actuator (cashmere)

$3.066.32

Available in 38 shops

Add to cart


Knob, power seats

  • OEM part number: 15909612
  • Quantity in car: 1
  • Driver seat lumbar support actuator (ebony)

$22.6625.54

Available in 38 shops

Add to cart


Protector, power seats

  • OEM part number: 15855909
  • Quantity in car: 1
  • Driver seat recliner finish cover (ebony)

$3.063.30

Available in 2 shops

Add to cart


Cover, power seats

  • OEM part number: 15827130
  • Quantity in car: 1
  • Front seat riser finish (cashmere) (right & left toe kick)

$7.0012.37

Available in 38 shops

Add to cart


Cover, power seats

  • OEM part number: 15827119
  • Quantity in car: 1
  • Passenger seat cushion (cashmere)

$213.00369.81

Available in 38 shops

Add to cart


Padding, power seats

  • OEM part number: 15243904
  • Quantity in car: 1
  • Driver seat cushion

$96.72128.39

Available in 38 shops

Add to cart


Padding, power seats

  • OEM part number: 15243902
  • Quantity in car: 1
  • Driver seat back

$96.43181.00

Available in 38 shops

Add to cart


Cover, power seats

  • OEM part number: 15243829
  • Quantity in car: 1
  • Passenger seat inner recliner finish (cashmere) (inboard)

$6.076.57

Available in 2 shops

Add to cart


Cover, power seats

  • OEM part number: 15243825
  • Quantity in car: 1
  • Driver seat inner recliner finish (titanium) (inboard)

$5.8110.26

Available in 38 shops

Add to cart


Cover, power seats

  • OEM part number: 15243824
  • Quantity in car: 1
  • Driver seat inner recliner finish (cashmere) (inboard)

$6.136.63

Available in 2 shops

Add to cart


Cover, power seats

  • OEM part number: 15243823
  • Quantity in car: 1
  • Driver seat inner recliner finish (inboard, 40% left-hand, buckle) (ebony) (inboard)

$6.378.26

Available in 38 shops

Add to cart


Handle, power seats

  • OEM part number: 15232596
  • Quantity in car: 1
  • Driver seat recliner (titanium)

$3.397.73

Available in 38 shops

Add to cart


Handle, power seats

  • OEM part number: 15232595
  • Quantity in car: 1
  • Driver seat recliner (cashmere)

$3.067.73

Available in 38 shops

Add to cart


Handle, power seats

  • OEM part number: 15232594
  • Quantity in car: 1
  • Driver seat recliner (ebony)

$3.763.85

Available in 2 shops

Add to cart


Cover, power seats

  • OEM part number: 15232591
  • Quantity in car: 1
  • Passenger seat outer adjuster track rear finish (titanium) (outboard)

$3.063.30

Available in 2 shops

Add to cart


Cover, power seats

  • OEM part number: 15232590
  • Quantity in car: 1
  • Passenger seat outer adjuster track rear finish (cashmere) (outboard)

$3.063.30

Available in 2 shops

Add to cart


Cover, power seats

  • OEM part number: 15232589
  • Quantity in car: 1
  • Passenger seat outer adjuster track rear finish (ebony) (outboard)

$3.206.64

Available in 38 shops

Add to cart


Cover, power seats

  • OEM part number: 15232586
  • Quantity in car: 1
  • Driver seat outer adjuster track rear finish (titanium) (outboard)

$3.824.13

Available in 2 shops

Add to cart


Cover, power seats

  • OEM part number: 15232584
  • Quantity in car: 1
  • Driver seat outer adjuster track rear finish (ebony) (outboard)

$3.824.46

Available in 38 shops

Add to cart


Knob, power seats

  • OEM part number: 15222985
  • Quantity in car: 1
  • Driver seat recliner lever (titanium)

$3.066.82

Available in 38 shops

Add to cart


Knob, power seats

  • OEM part number: 15222984
  • Quantity in car: 1
  • Front seat back recliner (cashmere)

$3.209.08

Available in 38 shops

Add to cart


Knob, power seats

  • OEM part number: 15222981
  • Quantity in car: 1
  • Driver seat adjuster switch (titanium)

$3.068.46

Available in 38 shops

Add to cart


Knob, power seats

  • OEM part number: 15222980
  • Quantity in car: 1
  • Driver seat adjuster switch (cashmere)

$3.066.20

Available in 38 shops

Add to cart


Switch, power seats

  • OEM part number: 12451498
  • Quantity in car: 1
  • Passenger seat adjuster & recliner (8-way)

$41.3277.79

Available in 38 shops

Add to cart


Switch, power seats

  • OEM part number: 12451497
  • Quantity in car: 1
  • Driver seat adjuster & recliner (8-way)

$38.2475.88

Available in 38 shops

Add to cart


Switch, power seats

  • OEM part number: 12451495
  • Quantity in car: 1
  • Front seat adjuster (6-way)

$29.2438.26

Available in 38 shops

Add to cart


Sensor, powertrain control

  • OEM part number: 29536408
  • Quantity in car: 1
  • Automatic transmission turbine speed (bolt on with bracket)

$54.59107.40

Available in 38 shops

Add to cart


Canister, powertrain control

  • OEM part number: 25937605
  • Quantity in car: 1
  • Evaporative emission

$81.5093.17

Available in 38 shops

Add to cart


Bracket, powertrain control

  • OEM part number: 25901757
  • Quantity in car: 1
  • Evaporative emission canister

$48.9585.03

Available in 38 shops

Add to cart


Vehicle Speed Sensor, powertrain control

  • OEM part number: 24284707
  • Quantity in car: 1
  • Auto Trans Revolution Sensor. Express, savana. Corvette. 6l90. 6l80. 2nd Design. Sierra, silverado.

$31.9633.12

Available in 36 shops

Add to cart


Vehicle Speed Sensor, powertrain control

  • OEM part number: 24284706
  • Quantity in car: 1
  • Auto Trans Revolution Sensor. Express, savana. 6l90. 1st Design.

$31.5532.72

Available in 36 shops

Add to cart


Bracket, powertrain control

  • OEM part number: 23425108
  • Quantity in car: 1
  • 2009. 4.3L. 6.0L. 2010-13. 6.6L diesel. Mount bracket. 4.8, 5.3, 6.0 and 6.2L.

$18.33

Available in 36 shops

Add to cart


Mass Air Flow Sensor, powertrain control

  • OEM part number: 23256991
  • Quantity in car: 1
  • Tahoe, Yukon, Escalade. Yukon XL, Suburban. Suburban 3500hd. Escalade ESV. CTS-v. 2010-13. Coupe, 6.2L. Sedan, 3.0L. 4.3l, 4.8l, 5.3l, 6.0l. 4.8, 5.3, 6.0 and 6.2L, all. 3.0, 3.6L, 3.0L, 2010-11. Silverado, sierra hybrid. Includes Air Temp Sensor.

$109.08

Available in 36 shops

Add to cart


Mount bracket, powertrain control

  • OEM part number: 23213449
  • Quantity in car: 1
  • 4.3L. 6.0L. 2008-09. 4.8, 5.3, 6.0 & 6.2L.

$3.974.13

Available in 36 shops

Add to cart


Air Filter, powertrain control

  • OEM part number: 22845992
  • Quantity in car: 1
  • Avalanche, Escalade EXT. Tahoe, Yukon, Escalade. Yukon XL, Suburban. Escalade ESV. All models. 5.3l. Without diesel. Sierra, silverado. With high capacity filter. 4.3L gas, with high capacity. 8.1L gas, with high capacity. Without high capacity cleaner.

$40.23

Available in 36 shops

Add to cart


Seal, powertrain control

  • OEM part number: 22844822
  • Quantity in car: 1
  • Seal

$10.6912.94

Available in 37 shops

Add to cart


Cleaner, powertrain control

  • OEM part number: 22844820
  • Quantity in car: 1
  • Air

$69.01111.73

Available in 37 shops

Add to cart


Solenoid, powertrain control

  • OEM part number: 22783578
  • Quantity in car: 1
  • Solenoid

$32.7076.21

Available in 37 shops

Add to cart


Solenoid, powertrain control

  • OEM part number: 22783575
  • Quantity in car: 1
  • Solenoid

$34.2483.30

Available in 37 shops

Add to cart

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