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2007 GMC Sierra 3500 HD
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Power & Heated Seat
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OEM (Genuine) 2007 GMC Sierra 3500 HD Adjust Switch
PartNumber: 12451497
Product Specifications- Notes: Bucket Seat, Driver Seat, W/Power Lumbar; Silverado, Sierra; Adjust/Recline; Driver Seat; 8 Way Power Seat
- Item Dimensions: 5.8 x 2.3 x 1.6 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15295258
- Part Description: 2007 GMC Sierra 3500 HD Adjust Switch
Vehicle Fitment- 2007 GMC Sierra 3500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$86.87 MSRP:$131.03You Save: $44.16 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Adjust Switch
PartNumber: 12451495
Product Specifications- Notes: Split Bench Seat, Driver Seat; Bucket Seat, Driver Seat, W/O Power Lumbar; Silverado, Sierra; Adjust/Recline; Driver Seat; 6 Way Power Seat;Silverado, Sierra; Adjust/Recline; Passenger Seat; 6 Way Power Seat
- Item Dimensions: 4.2 x 1.9 x 1.4 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 GMC Sierra 3500 HD Adjust Switch
Vehicle Fitment- 2007 GMC Sierra 3500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$44.80 MSRP:$67.58You Save: $22.78 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Switch
PartNumber: 12450166
Product Specifications- Notes: Bucket Seat, Driver Side, Seat Adjust
- Location: Driver Side
- Other Names: Switch
- Item Dimensions: 6.0 x 3.7 x 2.3 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 GMC Sierra 3500 HD Switch
Vehicle Fitment- 2007 GMC Sierra 3500 HD | SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$148.55 MSRP:$224.06You Save: $75.51 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Adjust Knob
PartNumber: 10340136
Product Specifications- Notes: Bucket Seat, Passenger Seat, W/Power Lumbar, Recline, Ebony; Bucket Seat, Driver Seat, W/Power Lumbar, Recline, Ebony
- Item Dimensions: 1.7 x 1.2 x 0.5 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Replaces: 20824525
- Part Description: 2007 GMC Sierra 3500 HD Adjust Knob
Vehicle Fitment- 2007 GMC Sierra 3500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$14.12 MSRP:$21.28You Save: $7.16 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Adjuster Switch
PartNumber: 12450256
Product Specifications- Notes: Front Bench Seat, Driver Side
- Location: Driver Side
- Other Names: Adjuster Switch, Seat Switch, Switch
- Item Dimensions: 5.1 x 3.0 x 2.1 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 GMC Sierra 3500 HD Adjuster Switch
Vehicle Fitment- 2007 GMC Sierra 3500 HD | SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$159.84 MSRP:$241.10You Save: $81.26 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Adjust Knob
PartNumber: 10325879
Product Specifications- Notes: Split Bench Seat, Driver Seat, Ebony; Bucket Seat, Passenger Seat, W/Power Lumbar, Adjust, Ebony; Bucket Seat, Driver Seat, W/O Power Lumbar, Ebony; Bucket Seat, Driver Seat, W/Power Lumbar, Adjust, Ebony
- Item Dimensions: 2.5 x 1.4 x 0.5 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 GMC Sierra 3500 HD Adjust Knob
Vehicle Fitment- 2007 GMC Sierra 3500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$11.80 MSRP:$17.79You Save: $5.99 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Seat Switch Knob
PartNumber: 15222984
Product Specifications- Notes: Bucket Seat, Passenger Seat, W/Power Lumbar, Recline, Cashmere; Bucket Seat, Driver Seat, W/Power Lumbar, Recline, Cashmere
- Other Names: Knob, Recliner Switch, Seat Switch Knob
- Item Dimensions: 1.8 x 1.2 x 0.5 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 GMC Sierra 3500 HD Seat Switch Knob
Vehicle Fitment- 2007 GMC Sierra 3500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$6.88 MSRP:$10.37You Save: $3.49 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Seat Heat Switch
PartNumber: 25822438
Product Specifications- Notes: W/Uplevel Slt Package; Silverado, Sierra; Front; Driver Seat
- Location: Driver Side
- Other Names: Memory Switch, Seat Heat Switch, Switch
- Item Dimensions: 4.4 x 4.3 x 4.2 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15162029
- Part Description: 2007 GMC Sierra 3500 HD Seat Heat Switch
Vehicle Fitment- 2007 GMC Sierra 3500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$106.04 MSRP:$159.98You Save: $53.94 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Lumbar Switch
PartNumber: 84477509
Product Specifications- Notes: Bucket Seat, Passenger Seat, W/Power Lumbar, Ebony; Bucket Seat, Driver Seat, W/Power Lumbar, Ebony; Silverado, Sierra; Lumbar
- Other Names: Lumbar Switch, Switch, Tilt Switch
- Item Dimensions: 3.0 x 2.4 x 1.9 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 22755073, 25770400, 84230067, 25802502
- Part Description: 2007 GMC Sierra 3500 HD Lumbar Switch
Vehicle Fitment- 2007 GMC Sierra 3500 HD | SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$11.67 MSRP:$18.51You Save: $6.84 (37%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Switch
PartNumber: 12450254
Product Specifications- Notes: Bucket Seat, Passenger Side, Seat Adjust
- Location: Passenger Side
- Other Names: Switch
- Item Dimensions: 6.3 x 3.2 x 3.0 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 GMC Sierra 3500 HD Switch
Vehicle Fitment- 2007 GMC Sierra 3500 HD | SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$139.60 MSRP:$210.56You Save: $70.96 (34%)OEM (Genuine) 2007 GMC Sierra 3500 HD Adjust Knob
PartNumber: 15222985
Product Specifications- Notes: Bucket Seat, Passenger Seat, W/Power Lumbar, Recline, Titanium; Bucket Seat, Driver Seat, W/Power Lumbar, Recline, Titanium
- Item Dimensions: 1.8 x 1.2 x 0.5 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 GMC Sierra 3500 HD Adjust Knob
Vehicle Fitment- 2007 GMC Sierra 3500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$11.76 MSRP:$17.73You Save: $5.97 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Lumbar Switch
PartNumber: 84445926
Product Specifications- Notes: Silverado, Sierra
- Other Names: Lumbar Switch, Switch
- Fitment Type: Direct Replacement
- Replaces: 25926719, 84230309
- Part Description: 2007 GMC Sierra 3500 HD Lumbar Switch
Vehicle Fitment- 2007 GMC Sierra 3500 HD | AT4, Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
$39.78 MSRP:$60.01You Save: $20.23 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Adjust Knob
PartNumber: 15222981
Product Specifications- Notes: Split Bench Seat, Driver Seat, Titanium; Bucket Seat, Passenger Seat, W/Power Lumbar, Adjust, Titanium; Bucket Seat, Driver Seat, W/O Power Lumbar, Titanium; Bucket Seat, Driver Seat, W/Power Lumbar, Adjust, Titanium
- Item Dimensions: 2.0 x 0.8 x 0.5 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 GMC Sierra 3500 HD Adjust Knob
Vehicle Fitment- 2007 GMC Sierra 3500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$11.76 MSRP:$17.73You Save: $5.97 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Switch, Passenger Seat Adjuster & Reclining
PartNumber: 12451498
Product Specifications- Notes: Bucket Seat, Passenger Seat, W/Power Lumbar; Silverado, Sierra; Adjust/Recline; Passenger Seat; 8 Way Power Seat
- Item Dimensions: 5.6 x 2.1 x 1.6 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 GMC Sierra 3500 HD Switch, Passenger Seat Adjuster & Reclining
Vehicle Fitment- 2007 GMC Sierra 3500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
$97.79 MSRP:$147.51You Save: $49.72 (34%)
OEM (Genuine) 2007 GMC Sierra 3500 HD Switch
PartNumber: 12473558
Product Specifications- Notes: Bucket Seat, Passenger Side, Lumbar Adjust; Bucket Seat, Driver Side, Lumbar Adjuster
- Location: Passenger Side; Driver Side
- Other Names: Switch
- Item Dimensions: 3.3 x 2.2 x 2.7 inches
- Item Weight: 1.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 GMC Sierra 3500 HD Switch
Vehicle Fitment- 2007 GMC Sierra 3500 HD | SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2007 GMC Sierra 3500 HD Lumbar Switch
PartNumber: 25802504
Product Specifications- Notes: Bucket Seat, Passenger Seat, W/Power Lumbar, Cashmere; Bucket Seat, Driver Seat, W/Power Lumbar, Cashmere
- Other Names: Lumbar Switch
- Item Dimensions: 2.5 x 1.8 x 1.7 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 25745585
- Part Description: 2007 GMC Sierra 3500 HD Lumbar Switch
Vehicle Fitment- 2007 GMC Sierra 3500 HD | SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2007 GMC Sierra 3500 HD Adjust Switch
PartNumber: 15222980
Product Specifications- Notes: Split Bench Seat, Driver Seat, Cashmere; Bucket Seat, Passenger Seat, W/Power Lumbar, Adjust, Cashmere; Bucket Seat, Driver Seat, W/O Power Lumbar, Cashmere; Bucket Seat, Driver Seat, W/Power Lumbar, Adjust, Cashmere
- Other Names: Adjust Switch, Knob, Seat Switch Knob
- Item Dimensions: 2.0 x 0.8 x 0.5 inches
- Item Weight: 0.30 Pounds
- Fitment Type: Direct Replacement
- Part Description: 2007 GMC Sierra 3500 HD Adjust Switch
Vehicle Fitment- 2007 GMC Sierra 3500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2007 GMC Sierra 3500 HD Lumbar Switch
PartNumber: 84545157Product Specifications- Notes: Bucket Seat, Passenger Seat, W/Power Lumbar, Titanium; Bucket Seat, Driver Seat, W/Power Lumbar, Titanium
- Other Names: Lumbar Switch, Switch
- Fitment Type: Direct Replacement
- Replaces: 25802505, 15222972
- Part Description: 2007 GMC Sierra 3500 HD Lumbar Switch
Vehicle Fitment- 2007 GMC Sierra 3500 HD | SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
OEM (Genuine) 2007 GMC Sierra 3500 HD Switch Asm-Passenger Seat Heater
PartNumber: 20758747
Product Specifications- Notes: W/Uplevel Slt Package; Silverado, Sierra; Front; Passenger Seat
- Location: Passenger Side
- Other Names: Seat Heat Switch, Switch
- Item Dimensions: 4.2 x 4.3 x 4.1 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 15166909
- Part Description: 2007 GMC Sierra 3500 HD Switch Asm-Passenger Seat Heater
Vehicle Fitment- 2007 GMC Sierra 3500 HD | Denali, SLE, SLT, WT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
FAQ for Power Seat Switch Repair
Q: How many nuts attach to the Memory Seat Module?
A:
There are 4 nuts attaching the Memory Seat Module.
By Bob
GM Specialist
02/11/2022Q: What is the recommended torque for the Memory Seat Module nuts?
A:
The recommended torque is 9 N.m (80 lb in).
By Bob
GM Specialist
02/11/2022Q: What is the recommended torque for the Rear Seat Cushion Frame bolts?
A:
The recommended torque is 9 N.m (80 lb-ft).
By Bob
GM Specialist
01/11/2022Q: What should be noted for the lumbar control switch?
A:
You can use a small flat-bladed tool to disengage the lumbar switch from the outer finish cover.
By Bob
GM Specialist
01/11/2022Q: How many screws attach to the front memory seat switch?
A:
There are 2 screws attaching the front memory seat switch.
By Bob
GM Specialist
01/11/2022Q: What is the recommended torque for the Rear Seat Back Cushion Frame bolts?
A:
The recommended torque is 9 N.m (80 lb-ft).
By Bob
GM Specialist
01/11/2022Q: How many bolts attach to the Rear Seat Cushion Frame?
A:
There are 4 bolts attaching the Rear Seat Back Cushion Frame.
By Bob
GM Specialist
01/11/2022Q: What is the recommended torque for the front memory seat switch screws?
A:
The recommended torque is 2 N.m (18 lb in).
By Bob
GM Specialist
01/11/2022Q: What is the recommended torque for the Inflatable Restraint Seat Position Sensor screws?
A:
The recommended torque is 3 N.m (25 lb in).
By Bob
GM Specialist
01/11/2022Q: How many screws attach to the Inflatable Restraint Seat Position Sensor?
A:
There are 2 screws attaching the Inflatable Restraint Seat Position Sensor.
By Bob
GM Specialist
01/11/2022See more FAQs (9)