29  products about 2021 GMC Sierra 2500 HD Power & Heated Seat Components found
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Make sure this part fits,  Select Vehicle $23.27  MSRP: $35.11 
You Save: $11.84 (34%)
Product Specifications Notes:   W/Power, W/O Ventilated; W/Power, W/Ventilated, W/O Massage; Silverado, Sierra 2500 Hd; Left Location:   Driver Side Item Dimensions:   5.6 x 2.1 x 1.7 inches Item Weight:   0.70 Pounds Fitment Type:   Direct Replacement Replaced by:   85043659 Part Description:   2021 GMC Sierra 2500 HD Adjust Switch More Info Vehicle Fitment 2021 GMC Sierra 2500 HD | AT4, Base, Denali, Pro, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS Make sure this part fits,  Select Vehicle $24.58  MSRP: $37.08 
You Save: $12.50 (34%)
Product Specifications Notes:   W/Power, W/O Ventilated, Black; W/Power, W/Ventilated, W/O Massage, Black Location:   Driver Side; Passenger Side Other Names:   Knob, Recliner Knob, Seat Switch Knob Item Dimensions:   2.2 x 1.2 x 0.5 inches Item Weight:   0.30 Pounds Fitment Type:   Direct Replacement Part Description:   2021 GMC Sierra 2500 HD Seat Switch Knob More Info Vehicle Fitment 2021 GMC Sierra 2500 HD | AT4, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS Make sure this part fits,  Select Vehicle $151.83  MSRP: $229.02 
You Save: $77.19 (34%)
Product Specifications Other Names:   Control Module, Memory Module Item Dimensions:   8.1 x 6.3 x 3.1 inches Item Weight:   0.90 Pounds Replaced by:   23338340 Part Description:   2021 GMC Sierra 2500 HD Module Asm-Driver Seat Adjuster Memory (Hardware) More Info Make sure this part fits,  Select Vehicle $63.75  MSRP: $96.16 
You Save: $32.41 (34%)
Product Specifications Notes:   W/Power, W/O Ventilated; W/Power, W/Ventilated, W/O Massage; Silverado, Sierra 2500 Hd; Right Location:   Passenger Side Item Dimensions:   5.6 x 2.2 x 1.7 inches Item Weight:   0.60 Pounds Fitment Type:   Direct Replacement Part Description:   2021 GMC Sierra 2500 HD Switch Asm-Driver Seat & Passenger Seat Adjuster More Info Vehicle Fitment 2021 GMC Sierra 2500 HD | AT4, Base, Denali, Pro, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS Make sure this part fits,  Select Vehicle $151.83  MSRP: $229.02 
You Save: $77.19 (34%)
Product Specifications Notes:   W/Power, W/O Ventilated, Memory; W/Power, W/Ventilated, W/O Massage, Memory; Silverado, Sierra 2500 Hd Location:   Driver Side Item Dimensions:   10.7 x 8.8 x 2.5 inches Item Weight:   1.40 Pounds Fitment Type:   Direct Replacement Replaces:   22978656, 20963028, 23120589, 13517130, 22863113, 13592437, 13596897 Part Description:   2021 GMC Sierra 2500 HD Module Asm, Driver Seat Adjuster Memory (Hardware) More Info Vehicle Fitment 2021 GMC Sierra 2500 HD | AT4, Base, Denali, Pro, SLE, SLT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS Make sure this part fits,  Select Vehicle $22.93  MSRP: $34.59 
You Save: $11.66 (34%)
Product Specifications Notes:   W/Power, W/O Ventilated, Black; W/Power, W/Ventilated, W/O Massage, Black Location:   Driver Side; Passenger Side Other Names:   Adjust Knob, Knob, Seat Switch Knob, Slide Knob Item Dimensions:   2.5 x 0.8 x 0.4 inches Item Weight:   0.50 Pounds Fitment Type:   Direct Replacement Part Description:   2021 GMC Sierra 2500 HD Knob, Front Seat Adjuster More Info Vehicle Fitment 2021 GMC Sierra 2500 HD | AT4, Denali, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS Make sure this part fits,  Select Vehicle $466.83  MSRP: $704.27 
You Save: $237.44 (34%)
Product Specifications Notes:   Silverado, Sierra 2500 Hd; W/O Vented Seat; W/O Power; W/Power, W/O Ventilated Location:   Passenger Side Other Names:   Occupant Sensor, Passenger Discriminating Sensor Fitment Type:   Direct Replacement Replaces:   84552593, 85117236 Part Description:   2021 GMC Sierra 2500 HD Passenger Discriminating Sensor More Info Vehicle Fitment 2021 GMC Sierra 2500 HD | AT4, Base, Denali, Pro, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS Make sure this part fits,  Select Vehicle $466.83  MSRP: $704.27 
You Save: $237.44 (34%)
Product Specifications Other Names:   Occupant Sensor, Passenger Discriminating Sensor Fitment Type:   Direct Replacement Replaced by:   86814229 Part Description:   2021 GMC Sierra 2500 HD Passenger Discriminating Sensor More Info Make sure this part fits,  Select Vehicle $466.83  MSRP: $704.27 
You Save: $237.44 (34%)
Product Specifications Other Names:   Passenger Discriminating Sensor Replaced by:   85106348 Part Description:   2021 GMC Sierra 2500 HD Passenger Discriminating Sensor More Info Make sure this part fits,  Select Vehicle $35.88  MSRP: $54.13 
You Save: $18.25 (34%)
Product Specifications Other Names:   Seat Heat Switch Fitment Type:   Direct Replacement Replaces:   84476688 Replaced by:   85558410 Part Description:   2021 GMC Sierra 2500 HD Seat Heat Switch More Info Make sure this part fits,  Select Vehicle $35.88  MSRP: $54.13 
You Save: $18.25 (34%)
Product Specifications Other Names:   Seat Heat Switch Fitment Type:   Direct Replacement Replaces:   84476688 Replaced by:   85558410 Part Description:   2021 GMC Sierra 2500 HD Seat Heat Switch More Info Make sure this part fits,  Select Vehicle $29.62  MSRP: $44.68 
You Save: $15.06 (34%)
Product Specifications Other Names:   Element, Seat Cushion Heater Item Dimensions:   18.3 x 12.6 x 1.1 inches Fitment Type:   Direct Replacement Replaced by:   85534419 Part Description:   2021 GMC Sierra 2500 HD Seat Cushion Heater More Info Make sure this part fits,  Select Vehicle $8.72  MSRP: $13.13 
You Save: $4.41 (34%)
Product Specifications Other Names:   Heater Control, Module Item Dimensions:   4.1 x 3.1 x 1.5 inches Fitment Type:   Direct Replacement Replaced by:   13536325 Part Description:   2021 GMC Sierra 2500 HD Module More Info Make sure this part fits,  Select Vehicle $36.41  MSRP: $54.92 
You Save: $18.51 (34%)
Product Specifications Other Names:   Element Replaced by:   86780905 Part Description:   2021 GMC Sierra 2500 HD Element More Info Make sure this part fits,  Select Vehicle $36.41  MSRP: $54.92 
You Save: $18.51 (34%)
Product Specifications Other Names:   Element, Seat Cushion Heater Fitment Type:   Direct Replacement Replaced by:   86780905 Part Description:   2021 GMC Sierra 2500 HD Seat Cushion Heater More Info Make sure this part fits,  Select Vehicle $33.70  MSRP: $50.85 
You Save: $17.15 (34%)
Product Specifications Other Names:   Element Replaced by:   86780904 Part Description:   2021 GMC Sierra 2500 HD Element More Info Make sure this part fits,  Select Vehicle $33.70  MSRP: $50.85 
You Save: $17.15 (34%)
Product Specifications Other Names:   Element, Seat Cushion Heater Fitment Type:   Direct Replacement Replaced by:   86780904 Part Description:   2021 GMC Sierra 2500 HD Seat Cushion Heater More Info Make sure this part fits,  Select Vehicle $12.73  MSRP: $19.18 
You Save: $6.45 (34%)
Product Specifications Notes:   W/Power, W/O Ventilated, Gideon; W/Power, W/Ventilated, W/O Massage, Gideon Location:   Driver Side; Passenger Side Other Names:   Recliner Knob, Seat Switch Knob Item Dimensions:   1.8 x 0.8 x 0.5 inches Fitment Type:   Direct Replacement Part Description:   2021 GMC Sierra 2500 HD Seat Switch Knob More Info Vehicle Fitment 2021 GMC Sierra 2500 HD | SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS Make sure this part fits,  Select Vehicle $12.49  MSRP: $18.83 
You Save: $6.34 (34%)
Product Specifications Notes:   W/Power, W/O Ventilated, Atmosphere; W/Power, W/Ventilated, W/O Massage, Atmosphere Location:   Driver Side; Passenger Side Other Names:   Recliner Knob, Seat Switch Knob Item Dimensions:   1.9 x 0.8 x 0.5 inches Fitment Type:   Direct Replacement Part Description:   2021 GMC Sierra 2500 HD Seat Switch Knob More Info Vehicle Fitment 2021 GMC Sierra 2500 HD | Denali, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS Make sure this part fits,  Select Vehicle $43.76  MSRP: $66.01 
You Save: $22.25 (34%)
Product Specifications Notes:   W/Power, W/O Ventilated, Black; W/Power, W/Ventilated, W/O Massage, Black Location:   Driver Side; Passenger Side Other Names:   Lumbar Switch, Switch Fitment Type:   Direct Replacement Replaces:   25926719, 84230309 Part Description:   2021 GMC Sierra 2500 HD Lumbar Switch More Info Vehicle Fitment 2021 GMC Sierra 2500 HD | AT4, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS Make sure this part fits,  Select Vehicle $9.75  MSRP: $14.69 
You Save: $4.94 (34%)
Product Specifications Other Names:   Element Item Dimensions:   21.4 x 10.8 x 1.1 inches Replaced by:   86780908 Part Description:   2021 GMC Sierra 2500 HD Element More Info Make sure this part fits,  Select Vehicle $7.39  MSRP: $11.13 
You Save: $3.74 (34%)
Product Specifications Notes:   W/Power, W/O Ventilated, Gideon; W/Power, W/Ventilated, W/O Massage, Gideon Location:   Driver Side; Passenger Side Other Names:   Lumbar Switch, Switch Item Dimensions:   2.5 x 1.9 x 1.8 inches Fitment Type:   Direct Replacement Part Description:   2021 GMC Sierra 2500 HD Lumbar Switch More Info Vehicle Fitment 2021 GMC Sierra 2500 HD | SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS Make sure this part fits,  Select Vehicle $8.47  MSRP: $12.76 
You Save: $4.29 (34%)
Product Specifications Notes:   W/Power, W/O Ventilated, Atmosphere; W/Power, W/Ventilated, W/O Massage, Atmosphere Location:   Driver Side; Passenger Side Other Names:   Seat Switch Knob, Slide Knob Item Dimensions:   2.5 x 0.8 x 0.5 inches Fitment Type:   Direct Replacement Part Description:   2021 GMC Sierra 2500 HD Slide Knob More Info Vehicle Fitment 2021 GMC Sierra 2500 HD | Denali, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS Make sure this part fits,  Select Vehicle $5.90  MSRP: $8.89 
You Save: $2.99 (34%)
Product Specifications Notes:   W/Power, W/O Ventilated, Atmosphere; W/Power, W/Ventilated, W/O Massage, Atmosphere Location:   Driver Side; Passenger Side Other Names:   Lumbar Switch, Switch Item Dimensions:   2.4 x 1.9 x 1.9 inches Fitment Type:   Direct Replacement Part Description:   2021 GMC Sierra 2500 HD Lumbar Switch More Info Vehicle Fitment 2021 GMC Sierra 2500 HD | Denali, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS Make sure this part fits,  Select Vehicle $5.37  MSRP: $8.08 
You Save: $2.71 (34%)
Product Specifications Notes:   W/Power, W/O Ventilated, Gideon; W/Power, W/Ventilated, W/O Massage, Gideon Location:   Driver Side; Passenger Side Other Names:   Seat Switch Knob, Slide Knob Fitment Type:   Direct Replacement Part Description:   2021 GMC Sierra 2500 HD Slide Knob More Info Vehicle Fitment 2021 GMC Sierra 2500 HD | SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS Make sure this part fits,  Select Vehicle $9.39  MSRP: $14.16 
You Save: $4.77 (34%)
Product Specifications Notes:   Double & Crew Cab, 2020-23, 2024 Pro Location:   Driver Side Other Names:   Memory Switch Item Dimensions:   2.1 x 1.5 x 1.5 inches Fitment Type:   Direct Replacement Replaces:   84467894 Part Description:   2021 GMC Sierra 2500 HD Memory Switch More Info Vehicle Fitment 2021 GMC Sierra 2500 HD | AT4, Denali, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS Make sure this part fits,  Select Vehicle $11.91  MSRP: $17.95 
You Save: $6.04 (34%)
Product Specifications Other Names:   Element, Seat Back Heater Fitment Type:   Direct Replacement Replaced by:   86780909 Part Description:   2021 GMC Sierra 2500 HD Seat Back Heater More Info Make sure this part fits,  Select Vehicle $9.75  MSRP: $14.69 
You Save: $4.94 (34%)
Product Specifications Other Names:   Element, Seat Back Heater Fitment Type:   Direct Replacement Replaced by:   86780908 Part Description:   2021 GMC Sierra 2500 HD Seat Back Heater More Info Make sure this part fits,  Select Vehicle $31.04  MSRP: $46.83 
You Save: $15.79 (34%)
Product Specifications Notes:   Silverado, Sierra 2500 Hd Other Names:   Memory Switch Fitment Type:   Direct Replacement Part Description:   2021 GMC Sierra 2500 HD Memory Switch More Info Vehicle Fitment 2021 GMC Sierra 2500 HD | AT4, Base, Denali, Pro, SLE, SLT | 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L FLEX, 8 Cyl 6.6 L GAS