Monroe Shocks & Struts Suspension Shock Absorber P/N:911164

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$65.99
MPN: 911164
Item Package Quantity: 1
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Monroe Shocks & Struts Suspension Shock Absorber P/N:911164
Monroe Shocks & Struts Suspension Shock Absorber P/N:911164
$65.99

Keep your heavy-duty hauler planted with the Monroe Reflex Rear Suspension Shock Absorber 911164, a direct-fit rear damper built for light trucks with a higher center of gravity. It installs as a rear replacement on the 1999-2004 Chevrolet Silverado 2500 and GMC Sierra 2500; 2001-2003 and 2005-2006 Chevrolet Silverado 1500 HD and GMC Sierra 1500 HD; 2001-2010 Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD; and the 2007 Silverado 1500 HD Classic, Silverado 2500 HD Classic, Sierra 1500 HD Classic, and Sierra 2500 HD Classic. See the Buyer's Guide tab for engine specifics and the full application list.

  • Improves stability: ASD (Acceleration Sensitive Damping) valving adjusts to impacts, helping reduce roll and dive on vehicles with a higher center of gravity.
  • Exceptional handling: full displaced valving tuned to the vehicle, with a larger bore for more efficient damping control and a smooth ride.
  • Consistent ride: OE all-weather fluid with additives for temperature extremes, plus a larger reserve tube that holds more fluid to run cooler.
  • Control and durability: a Fluon-banded piston seals consistently against the pressure tube, and a nitrogen gas charge helps maintain tire-to-road contact.

Worn rear shocks may show excessive bounce, nose dive under braking, or reduced control over bumps; if the original rear shock is the cause, this replaces it. Backed by Monroe's Limited Lifetime Warranty and Feel the Difference Guarantee.

Interchange: 530247 · 540528 · 25984613 · TS3330892B · 342528 · G63675 · G63959 · 9160310 · 344385 · 565104 · KG54342 · GM114 · 210423 · 32341 · 34690 · 37164 · NS911164 · 173698 · RS55274 · 12140154

This part cross-references / interchanges with the following part numbers:

530247, 540528, 25984613, TS3330892B, 342528, G63675, G63959, 9160310, 344385, 565104, KG54342, GM114, 210423, 32341, 34690, 37164, 911164, NS911164, 173698, RS55274, 12140154

Frequently Asked Questions

Is this a front or rear shock absorber?

It is a rear suspension shock absorber, listed for the rear position on the applications shown in the Buyer's Guide.

What vehicles does the Monroe Reflex 911164 fit?

It fits rear applications on Chevrolet Silverado and GMC Sierra 1500 HD, 2500, and 2500 HD trucks across 1999-2010, including 2007 Classic models. See the Buyer's Guide tab for the full list.

What does the ASD valving do?

Acceleration Sensitive Damping valving automatically adjusts the shock to road impacts, helping reduce vehicle roll and dive on trucks with a higher center of gravity.

How do I know if my rear shocks need replacing?

Signs may include excessive bounce, nose dive under braking, or reduced control over bumps. Diagnose the cause first; if the rear shock is at fault, this replaces it.

Should I replace both rear shocks at the same time?

Replacing rear shocks as a pair is recommended for balanced, even damping. This listing is for one shock, so order two if you are servicing both sides.