2012 GMC Sierra 2500 HD Control Arms
2012 GMC Sierra 2500 HD Control Arms
Genuine GM control arms for the 2012 GMC Sierra 2500 HD, at wholesale prices. Factory bushings use the durometer GM specified, which is what holds alignment between services. GMT900 HD through 2014, K2XX HD from 2015 to 2019, and the T1XX HD from 2020.
What sends people here
Clunking over bumps, or an alignment that will not hold. On a heavy duty pickup, box length and cab style drive more part number splits here than the engine does.
The case for genuine GM
- Central shipping origin. Dallas keeps control arms transit times short nationwide.
- Backed after the sale. If your control arms does not work out, we make it right.
- Factory warranty. Genuine control arms carry GM coverage aftermarket cannot match.
Before you order
GM revises parts mid-production. The OEM catalog tracks those revisions; cross-reference tables usually do not. Send us your VIN and we will confirm the exact part number before you order. Orders in by 3pm Central usually go out the same day, with shipping calculated at real cost.
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Rear Passenger Side Lower Suspension Control Arm
Front Driver Side Lower Suspension Control Arm
M10x1.5x32 Front Lower Suspension Control Arm Bushing Bolt
Front Lower Suspension Control Arm Ball Joint Nut
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