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Passenger Seat Components
2025 GMC Sierra 3500 HD Seat Cushion, Seat Heater, Occupant Detection Sensor, Seat Switch
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2025 GMC Sierra 3500 HD
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How to use OE catalog
5 diagrams found for the vehicle you selected.Select your vehicle options to narrow down results.
- 1.Seats & Tracks - Passenger Seat Components (Seat Back,With Massage,With Power,With Ventilated)
- 2.Seats & Tracks - Passenger Seat Components (Seat Cushion,With Massage,With Power,With Ventilated)
- 3.Seats & Tracks - Passenger Seat Components (With Power,With Ventilated,Without Massage)
- 4.Seats & Tracks - Passenger Seat Components (With Power,Without Ventilated)
- 5.Seats & Tracks - Passenger Seat Components (Without Power)
Sort by:
Ref No.
Ref No.
Part No. & Part Description
Price & Qty.
Part No. &
Part Description
Part Description
- 1
85642674
Cushion CoverCover, Front Seat Cushion- Part Notes: With Power, With Ventilated, With Massage, Seat Cushion, Alpine Umber
- Location: Passenger Side
MSRP: $431.97 Your Price: $289.001
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- 2
85001551
Headrest GuideGuide, Front Seat Head Restraint- Part Notes: With Power, With Ventilated, With Massage, Seat Back;With Power, With Ventilated, Without Massage, Black;With Power, Without Ventilated, Black;Without Power, Black
- Location: Passenger Side
MSRP: $50.60 Your Price: $32.341 - 2
85126333
Headrest Guide- Part Notes: With Power, With Ventilated, Without Massage, Atmosphere
- Location: Passenger Side
MSRP: $15.65 Your Price: $10.521 - 2
85126334
Headrest GuideGuide Assembly-Front Seat Head Restraint *Gideon- Part Notes: With Power, With Ventilated, Without Massage, Gideon;With Power, Without Ventilated, Gideon;Without Power, Gideon
- Location: Passenger Side
MSRP: $11.92 Your Price: $8.011
- 2
86814228
Occupant SensorModule Kit-Airbag Front Passenger Presence (Windshield- Part Notes: With Power, With Ventilated, With Massage, Seat Cushion
- Location: Passenger Side
MSRP: $499.10 Your Price: $333.831
- 3
84735573
Seat Back CoverCover Assembly-Front Seat Back *Gideon- Part Notes: Without Power, Cloth, Gideon
- Location: Passenger Side
MSRP: $185.57 Your Price: $124.141 - 3
85163913
Seat Back CoverCover Assembly-Front Seat Back *Gideon- Part Notes: With Power, Without Ventilated, Gideon
- Location: Passenger Side
- Replaced By: 85708034
MSRP: $312.80 Your Price: $209.251 - 385163915
Seat Back CoverCover, Front Seat Back And Back Of Back- Part Notes: With Power, Without Ventilated, Black
- Location: Passenger Side
MSRP: $269.00 Your Price: $179.961 - 3
85163918
Seat Back CoverCover, Front Seat Back And Back Of Back- Part Notes: With Power, With Ventilated, Without Massage, SLT, Black
- Location: Passenger Side
- Replaced By: 86801670
MSRP: $162.03 Your Price: $108.891 - 385163919
Seat Back CoverCover Assembly-Front Seat Back *Gideon- Part Notes: With Power, With Ventilated, Without Massage, SLT, Gideon
- Location: Passenger Side
- Replaced By: 86801671
MSRP: $269.00 Your Price: $179.961 - 385163935
Seat Back CoverCover, Front Seat Back And Back Of Back- Part Notes: With Power, With Ventilated, Without Massage, Denali, Atmosphere
- Location: Passenger Side
MSRP: $371.34 Your Price: $248.421 - 385514995
Seat Back CoverCover, Front Seat Back And Back Of Back- Part Notes: With Power, With Ventilated, Without Massage, Denali, Black
- Location: Passenger Side
- Replaced By: 86801680
MSRP: $366.64 Your Price: $245.281 - 386801647
Seat Back CoverCover, Front Seat Back And Back Of Back- Part Notes: Without Power, Vinyl, Black
- Location: Passenger Side
MSRP: $179.68 Your Price: $120.201 - 386801649
Seat Back CoverCover, Front Seat Back And Back Of Back- Part Notes: Without Power, Cloth, Black (H1T)
- Location: Passenger Side
MSRP: $170.60 Your Price: $114.131 - 3
86801654
Seat Back Cover- Part Notes: Without Power, Cloth, Black (H0U)
- Location: Passenger Side
- Replaced By: 85708027
MSRP: $223.80 Your Price: $149.721 - 3
86801691
Seat Back Cover- Part Notes: With Power, With Ventilated, With Massage, Seat Back, Alpine Umber
- Location: Passenger Side
MSRP: $564.86 Your Price: $377.901 - 386801693
Seat Back Cover- Part Notes: With Power, With Ventilated, Without Massage, AT4, Black/Kalahari
- Location: Passenger Side
MSRP: $293.86 Your Price: $196.591
- 4
84462129
Seat Back PadPad, Front Seat Back- Part Notes: With Power, Without Ventilated;Without Power
- Location: Passenger Side
MSRP: $139.30 Your Price: $93.611 - 4
84462131
Seat Back PadPad, Front Seat Back- Part Notes: With Power, With Ventilated, Without Massage
- Location: Passenger Side
MSRP: $139.30 Your Price: $93.611 - 4
84735460
Seat Back PadPad, Front Seat Back- Part Notes: With Power, With Ventilated, With Massage, Seat Back
- Location: Passenger Side
MSRP: $139.52 Your Price: $93.761
- 5
13511854
Seat Back FrameFrame Assembly-Front Seat Back- Part Notes: With Power, With Ventilated, With Massage, Seat Back;Without Power
- Location: Passenger Side
MSRP: $152.58 Your Price: $79.991 - 5
13548590
Seat Back FrameFrame Assembly-Front Seat Back- Part Notes: With Power, Without Ventilated
- Location: Passenger Side
MSRP: $194.71 Your Price: $130.251 - 513551366
Seat Back Frame- Part Notes: With Power, With Ventilated, Without Massage
- Location: Passenger Side
- Replaced By: 13548590
MSRP: $194.71 Your Price: $130.251
- 6
86780911
Seat Back HeaterHeater Assembly-Front Seat Back- Part Notes: With Power, With Ventilated, Without Massage;With Power, Without Ventilated;Without Power
- Location: Passenger Side
MSRP: $55.01 Your Price: $36.971 - 6
86780907
Seat Cushion HeaterHeater Assembly-Front Seat Cushion- Part Notes: With Power, With Ventilated, With Massage, Seat Cushion
- Location: Passenger Side
MSRP: $40.34 Your Price: $27.101
- 7
84592426
Cushion CoverCover Assembly-Front Seat Cushion *Gideon- Part Notes: Without Power, Cloth, Gideon
- Location: Passenger Side
- Replaced By: 85640074
MSRP: $118.85 Your Price: $79.871 - 7
85514908
Cushion CoverCover Assembly-Front Seat Cushion *Black- Part Notes: With Power, Without Ventilated, Black
- Location: Passenger Side
- Replaced By: 86801729
MSRP: $233.03 Your Price: $155.901 - 785514909
Cushion CoverCover Assembly-Front Seat Cushion *Gideon- Part Notes: With Power, Without Ventilated, Gideon
- Location: Passenger Side
MSRP: $243.96 Your Price: $163.211 - 7
85514912
Cushion CoverCover Assembly-Front Seat Cushion *Gideon- Part Notes: With Power, With Ventilated, Without Massage, SLT, Gideon
- Location: Passenger Side
- Replaced By: 86801733
MSRP: $222.27 Your Price: $148.701 - 7
MSRP: $158.66 Your Price: $106.611 - 785640126
Cushion Cover- Part Notes: With Power, With Ventilated, Without Massage, Denali, Atmosphere
- Location: Passenger Side
MSRP: $308.69 Your Price: $206.511 - 786801700
Cushion CoverCover, Front Seat Cushion- Part Notes: Without Power, Cloth, Black (H0U)
- Location: Passenger Side
- Replaced By: 85640073
MSRP: $357.75 Your Price: $239.331 - 7
MSRP: $126.37 Your Price: $84.921 - 786801732
Cushion CoverCover Assembly-Front Seat Cushion *Black- Part Notes: With Power, With Ventilated, Without Massage, SLT, Black
- Location: Passenger Side
MSRP: $228.49 Your Price: $152.861 - 7
86801756
Cushion Cover- Part Notes: With Power, With Ventilated, Without Massage, Denali, Black
- Location: Passenger Side
MSRP: $285.44 Your Price: $190.951 - 786801761
Cushion Cover- Part Notes: With Power, With Ventilated, Without Massage, AT4, Black/Kalahari
- Location: Passenger Side
MSRP: $175.72 Your Price: $117.551
- 7
84693717
Seat Back Frame Bracket- Part Notes: With Power, With Ventilated, With Massage, Seat Back
- Location: Driver Side
MSRP: $59.44 Your Price: $39.941 - 784721743
Seat Back Frame Bracket- Part Notes: With Power, With Ventilated, With Massage, Seat Back
- Location: Passenger Side
MSRP: $60.02 Your Price: $40.331
- 7
13536067
Support SpringSupport Assembly-Front Seat Cushion Pad- Part Notes: With Power, With Ventilated, With Massage, Seat Cushion
- Location: Passenger Side
MSRP: $11.92 Your Price: $8.011
- 8
- 8
86783812
Occupant SensorModule Kit-Airbag Front Passenger Presence (Windshield- Part Notes: With Power, Without Ventilated;Without Power
- Location: Passenger Side
MSRP: $487.28 Your Price: $325.931
- 8
84762111
Seat Back Frame SupportSupport Assembly-Front Seat Back Pad- Part Notes: With Power, With Ventilated, With Massage, Seat Back
- Location: Passenger Side
MSRP: $12.74 Your Price: $8.571
- 9
- 10
84567251
Lower CoverCover Assembly-Front Seat Cushion Rear Lower *Jet Black- Part Notes: With Power, With Ventilated, With Massage, Seat Cushion
- Location: Passenger Side
- Replaced By: 85157356
MSRP: $64.59 Your Price: $43.401
- 10
86780910
Seat Back HeaterHeater Assembly-Front Seat Back- Part Notes: With Power, With Ventilated, With Massage, Seat Back
- Location: Passenger Side
MSRP: $29.42 Your Price: $19.771
- 10
86780907
Seat Cushion HeaterHeater Assembly-Front Seat Cushion- Part Notes: With Power, Without Ventilated;Without Power
- Location: Passenger Side
MSRP: $40.34 Your Price: $27.101
- 11
13562321
Lumbar Support- Part Notes: With Power, With Ventilated, With Massage, Seat Back
- Location: Passenger Side
- Replaced By: 13569455
MSRP: $136.40 Your Price: $91.661
- 11
13525330
Outer Finish PanelFrame Assembly-Front Seat Cushion- Part Notes: With Power, With Ventilated, With Massage, Seat Cushion
- Location: Passenger Side
- Replaced By: 13558220
MSRP: $424.31 Your Price: $283.86
- 11
13561612
Support Spring- Part Notes: With Power, With Ventilated, Without Massage, Seat Back;With Power, Without Ventilated, Seat Back
- Location: Passenger Side
MSRP: $93.09 Your Price: $62.561 - 11
84762111
Support SpringSupport Assembly-Front Seat Back Pad- Part Notes: Without Power, Seat Back
- Location: Passenger Side
MSRP: $12.74 Your Price: $8.571
- 12
- 12
13521377
Outer Finish Panel RetainerRetainer-Front Seat Cushion Cover- Part Notes: With Power, With Ventilated, With Massage, Seat Cushion
- Location: Passenger Side
MSRP: $10.58 Your Price: $7.111
- 12
13536067
Support SpringSupport Assembly-Front Seat Cushion Pad- Part Notes: With Power, With Ventilated, Without Massage, Seat Cushion;With Power, Without Ventilated, Seat Cushion;Without Power, Seat Cushion
- Location: Passenger Side
MSRP: $11.92 Your Price: $8.011
- 13
- 13
87840349
Seat Switch- Part Notes: With Power, With Ventilated, With Massage, Seat Cushion
- Location: Passenger Side
- Replaced By: 85030987
MSRP: $65.87 Your Price: $44.261
- 13
13548459
Vent ChamberMat Assembly-Front Seat Back Vent Fan- Part Notes: With Power, With Ventilated, With Massage, Seat Back;With Power, With Ventilated, Without Massage, Seat Back
- Location: Passenger Side
MSRP: $31.23 Your Price: $20.991
- 14
23505230
Adjust HandleHandle, Front Seat Adjuster Handle- Part Notes: Without Power, Black
- Location: Passenger Side
MSRP: $13.42 Your Price: $9.021 - 1484237606
Adjust HandleHandle-Front Seat Adjuster *Gideon- Part Notes: Without Power, Gideon
- Location: Passenger Side
MSRP: $11.14 Your Price: $7.481
- 14
- 14
- 14
- 14
13521376
Seat Switch BracketRetainer, Front Seat Adjuster Track- Part Notes: With Power, With Ventilated, With Massage, Seat Cushion
- Location: Passenger Side
MSRP: $10.87 Your Price: $7.301
- 15
- 15
- 15
84468080
Outer Finish PanelCover, Front Seat Adjuster Track- Part Notes: Without Power, Black
- Location: Passenger Side
MSRP: $83.49 Your Price: $56.111 - 1584468081
Outer Finish PanelCover Assembly-Front Seat Cushion Outer Finish *Gideon- Part Notes: Without Power, Gideon
- Location: Passenger Side
MSRP: $26.03 Your Price: $17.491
- 15
84689855
Slide KnobKnob-Front Seat Adjuster Switch *Jet Black- Part Notes: With Power, With Ventilated, With Massage, Seat Cushion
- Location: Passenger Side
MSRP: $10.35 Your Price: $6.961
- 16
- 16
84497557
Recline KnobKnob-Front Seat Back Reclining *Galvano Silvv- Part Notes: With Power, With Ventilated, With Massage, Seat Cushion
- Location: Passenger Side
MSRP: $10.49 Your Price: $7.041
- 17
13521377
Outer Finish Panel RetainerRetainer-Front Seat Cushion Cover- Part Notes: With Power, Without Ventilated
- Location: Passenger Side
MSRP: $10.58 Your Price: $7.111
- 17
84237610
Recline HandleHandle-Front Seat Reclining *Gideon- Part Notes: Without Power, Gideon
- Location: Passenger Side
MSRP: $10.74 Your Price: $7.211 - 17
85653728
Recline HandleHandle-Front Seat Reclining *Jet Black- Part Notes: Without Power, Black
- Location: Passenger Side
MSRP: $16.74 Your Price: $11.241
- 17
84718345
Switch BezelBezel, Front Seat Adjuster- Part Notes: With Power, With Ventilated, With Massage, Seat Cushion
- Location: Passenger Side
MSRP: $11.94 Your Price: $8.031
- 18
- 18
84878419
Lumbar SwitchSwitch Assembly-Front Seat Lumbar *Jet Black- Part Notes: With Power, With Ventilated, With Massage, Seat Cushion
- Location: Passenger Side
MSRP: $21.73 Your Price: $14.601
- 18
23219493
Recline Handle CapCap, Front Seat Adjuster Track- Part Notes: Without Power, Black
- Location: Passenger Side
MSRP: $13.42 Your Price: $9.021 - 1884237608
Recline Handle CapCap-Front Seat Adjuster Finish Cover Bolt *Gideon- Part Notes: Without Power, Gideon
- Location: Passenger Side
MSRP: $8.51 Your Price: $5.721
- 19
84072826
Inner Finish PanelCover-Front Seat Inner Adjuster Front Finish *Jet Black- Part Notes: Without Power, Black
- Location: Passenger Side
MSRP: $12.78 Your Price: $8.591 - 1984237405
Inner Finish PanelCover-Front Seat Inner Adjuster Front Finish *Gideon- Part Notes: Without Power, Gideon
- Location: Passenger Side
MSRP: $39.08 Your Price: $26.261
- 19
- 19
MSRP: $76.48 Your Price: $51.391
- 20
84987349
Inner Finish PanelCover-Front Seat Inner Reclining Inner Finish *Jet Black- Part Notes: With Power, With Ventilated, With Massage, Seat Cushion;Without Power, Black
- Location: Passenger Side
MSRP: $8.64 Your Price: $5.811
- 20
84237416
Recline CoverCover-Front Seat Inner Reclining Finish *Gideon- Part Notes: Without Power, Gideon
- Location: Passenger Side
MSRP: $10.74 Your Price: $7.211
- 20MSRP: $76.48 Your Price: $51.391
- 2084689855
Slide KnobKnob-Front Seat Adjuster Switch *Jet Black- Part Notes: With Power, Without Ventilated, Black
- Location: Passenger Side
MSRP: $10.35 Your Price: $6.961
- 21
84111056
Rail Cover- Part Notes: With Power, With Ventilated, With Massage, Seat Cushion
- Location: Passenger Side
MSRP: $32.39 Your Price: $21.761
- 21
84072818
Recline CoverCover-Front Seat Inner Reclining Finish *Jet Black- Part Notes: Without Power, Black
- Location: Driver Side
MSRP: $11.51 Your Price: $7.731 - 2184237414
Recline CoverCover-Front Seat Inner Reclining Finish *Gideon- Part Notes: Without Power, Gideon
- Location: Driver Side
MSRP: $10.47 Your Price: $7.031
- 21
84794246
Slide KnobKnob-Front Seat Adjuster Switch *Atmosphere- Part Notes: With Power, With Ventilated, Without Massage, All
- Location: Passenger Side
MSRP: $10.74 Your Price: $7.211
- 22
- 2213521376
Recline Knob BracketRetainer, Front Seat Adjuster Track- Part Notes: With Power, Without Ventilated
- Location: Passenger Side
MSRP: $10.87 Your Price: $7.301
- 23
- 2384718345
Switch BezelBezel, Front Seat Adjuster- Part Notes: With Power, Without Ventilated, Black
- Location: Passenger Side
MSRP: $11.94 Your Price: $8.031
- 24MSRP: $13.38 Your Price: $8.991
- 2484878419
Lumbar SwitchSwitch Assembly-Front Seat Lumbar *Jet Black- Part Notes: With Power, Without Ventilated, Black
- Location: Passenger Side
MSRP: $21.73 Your Price: $14.601
- 24
13511545
Module BracketBracket-Front Seat Heater Control Module- Part Notes: Without Power
- Location: Passenger Side
MSRP: $9.72 Your Price: $6.531 - 24
84693703
Module Bracket- Part Notes: With Power, With Ventilated, With Massage, Seat Cushion
- Location: Passenger Side
MSRP: $44.25 Your Price: $29.741
- 25
84072826
Inner Finish PanelCover-Front Seat Inner Adjuster Front Finish *Jet Black- Part Notes: With Power, With Ventilated, Without Massage, Black;With Power, Without Ventilated, Black
- Location: Passenger Side
MSRP: $12.78 Your Price: $8.591 - 2584237405
Inner Finish PanelCover-Front Seat Inner Adjuster Front Finish *Gideon- Part Notes: With Power, With Ventilated, Without Massage, Gideon;With Power, Without Ventilated, Gideon
- Location: Passenger Side
MSRP: $39.08 Your Price: $26.261 - 2584237406
Inner Finish PanelCover-Front Seat Inner Adjuster Front Finish *Dark Atmospher- Part Notes: With Power, With Ventilated, Without Massage, Atmosphere
- Location: Passenger Side
MSRP: $10.49 Your Price: $7.041
- 26
84072818
Recline CoverCover-Front Seat Inner Reclining Finish *Jet Black- Part Notes: With Power, With Ventilated, Without Massage, Black
- Location: Driver Side
MSRP: $11.51 Your Price: $7.731 - 2684072819
Recline CoverCover-Front Seat Inner Reclining Finish *Jet Black- Part Notes: With Power, With Ventilated, Without Massage, Black
- Location: Passenger Side
- Replaced By: 84987349
MSRP: $8.64 Your Price: $5.811 - 2684237414
Recline CoverCover-Front Seat Inner Reclining Finish *Gideon- Part Notes: With Power, With Ventilated, Without Massage, Gideon
- Location: Driver Side
MSRP: $10.47 Your Price: $7.031 - 2684237415
Recline CoverCover-Front Seat Inner Reclining Finish *Dark Atmospher- Part Notes: With Power, With Ventilated, Without Massage, Atmosphere
- Location: Driver Side
MSRP: $10.35 Your Price: $6.961 - 2684237416
Recline CoverCover-Front Seat Inner Reclining Finish *Gideon- Part Notes: With Power, With Ventilated, Without Massage, Gideon;With Power, Without Ventilated, Gideon
- Location: Passenger Side
MSRP: $10.74 Your Price: $7.211 - 2684237417
Recline CoverCover-Front Seat Inner Reclining Finish *Dark Atmospher- Part Notes: With Power, With Ventilated, Without Massage, Atmosphere
- Location: Passenger Side
MSRP: $10.74 Your Price: $7.211 - 2684987349
Recline CoverCover-Front Seat Inner Reclining Inner Finish *Jet Black- Part Notes: With Power, Without Ventilated, Black
- Location: Passenger Side
MSRP: $8.64 Your Price: $5.811
- 27
84847965
Rail CoverCover, Front Seat Adjuster Track- Part Notes: With Power, With Ventilated, Without Massage, Black
- Location: Passenger Side
MSRP: $38.71 Your Price: $26.021 - 2784847966
Rail CoverCover-Front Seat Adjuster Lower Finish *Dark Atmospher- Part Notes: With Power, With Ventilated, Without Massage, Atmosphere
- Location: Passenger Side
MSRP: $38.90 Your Price: $24.861 - 27
84072818
Recline CoverCover-Front Seat Inner Reclining Finish *Jet Black- Part Notes: With Power, Without Ventilated, Black
- Location: Driver Side
MSRP: $11.51 Your Price: $7.731 - 2784237414
Recline CoverCover-Front Seat Inner Reclining Finish *Gideon- Part Notes: With Power, Without Ventilated, Gideon
- Location: Driver Side
MSRP: $10.47 Your Price: $7.031
- 28
- 28
84847965
Rail CoverCover, Front Seat Adjuster Track- Part Notes: With Power, Without Ventilated, Black
- Location: Passenger Side
MSRP: $38.71 Your Price: $26.021 - 2884847966
Rail CoverCover-Front Seat Adjuster Lower Finish *Dark Atmospher- Part Notes: With Power, Without Ventilated, Atmosphere
- Location: Passenger Side
MSRP: $38.90 Your Price: $24.861
- 29
- 30
- 31
13511544
Module BracketBracket-Front Seat Heater Control Module- Part Notes: With Power, Without Ventilated
- Location: Passenger Side
MSRP: $12.80 Your Price: $8.601
25784336
Outer Finish Panel RetainerRetainer-Rear Seat Back Cushion- Part Notes: With Power, With Ventilated, Without Massage
- Location: Passenger Side
MSRP: $13.42 Your Price: $9.021