Factory GM Motor Mounts

20793634 - Steering: Power Steering Assist Motor Seal for GM Image

Power Steering Assist Motor Seal

2.4L. Regal. 2.4 & 2.5L. LaCrosse. Electric. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$19.74
MSRP $28.86
Save $9.12
31.6% Off
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12622410 - Cooling System: Engine Coolant Thermostat for GM Image

Engine Coolant Thermostat

Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature
$77.96
MSRP $157.67
Save $79.71
50.6% Off
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12657799 - Engine: Engine Oil Dipstick for GM Image

Engine Oil Dipstick

2.2L. 2.4L, manual trans.
$28.45
MSRP $43.79
Save $15.34
35% Off
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12646457 - Engine: Engine Piston Kit for GM Image

Engine Piston Kit

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$82.89
MSRP $131.01
Save $48.12
36.7% Off
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12637040 - Engine: Front Engine Cover for GM Image

Front Engine Cover

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$213.67
MSRP $342.30
Save $128.63
37.6% Off
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25911099 - Suspension: Engine Cradle Insulator for GM Image

Engine Cradle Insulator

Front. Dampens vibration of engine components and road isolation Manages movement of engine components This GM Genuine Part is designed,...
Positions: Front
$130.74
MSRP $198.20
Save $67.46
34% Off
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20867037 - Electrical: Sunroof Motor with Control Module for GM Image

Sunroof Motor with Control Module

Equinox, Terrain. This part requires programming and/or special setup procedures GM Service Information describes the procedures and...
$180.98
MSRP $330.56
Save $149.58
45.3% Off
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12605566 - Maintenance & Lubrication: Engine Oil Filter for GM Image

Engine Oil Filter

Helps keep abrasive particles away from bearings and other engine hydraulic components This GM Genuine part is designed, engineered and...
$17.94
MSRP $29.90
Save $11.96
40% Off
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20778656 - Body: Rear Window Wiper Motor Insulator Bushing for GM Image

Rear Window Wiper Motor Insulator Bushing

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$56.54
MSRP $99.20
Save $42.66
43% Off
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11571011 - Steering: M6x1x140 Power Steering Assist Motor Bolt for GM Image

M6x1x140 Power Steering Assist Motor Bolt

2.4L electric. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$5.45
MSRP $7.95
Save $2.50
31.4% Off
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12653998 - Electrical: Engine Control Module Assembly for GM Image

Engine Control Module Assembly

This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed...
$469.14
MSRP $860.80
Save $391.66
45.5% Off
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12635427 - Engine: Engine Balance Shaft Chain for GM Image

Engine Balance Shaft Chain

$33.99
MSRP $52.32
Save $18.33
35% Off
Fits Your Vehicle

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Keep Your Engine Secure with Reliable Motor Mounts

Motor mounts, or engine mounts, hold the engine firmly in place while absorbing vibrations. Over time, these mounts can crack, loosen, or wear out, causing excessive engine movement, clunking sounds, or strain on connected components. Properly maintained mounts protect critical components and keep your GMC Sierra 1500 running smoothly on every drive. Genuine GM motor mounts are built to last longer and fit precisely compared to aftermarket alternatives.

Why OEM Motor Mounts Matter

OEM motor mounts maintain correct engine alignment and reduce the stress on other parts, such as the transmission and exhaust system. Cheaper aftermarket mounts may compromise engine stability and shorten the lifespan of connected systems. Installing genuine GM mounts ensures consistent performance and helps your Sierra 1500 operate efficiently under all driving conditions.

When to Replace Motor Mounts

Keep an eye out for these warning signs:

  1. Excessive vibration inside the cabin.
  2. Clunking noises during acceleration or braking.
  3. Visible cracks or deterioration on mounts.
  4. Engine shifting during driving.
  5. Difficulty shifting gears.
  6. Uneven wear on belts or hoses.
  7. Fluid leaks from hydraulic mounts.

Related Components to Inspect

Check these related parts to maintain engine stability:

  • Valve covers
  • Belts and pulleys
  • Hoses and clamps
  • Transmission mounts
  • Exhaust hangers
  • Timing covers
  • Engine mounts

Order genuine GM motor mounts from Capitaland Motors GM Parts to ensure your GMC Sierra 1500 stays secure and performs at its best. If you have questions, contact our expert team for reliable support.