Monroe Shocks & Struts Suspension Shock Absorber P/N:911178

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$64.99
MPN: 911178
Item Package Quantity: 1
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Monroe Shocks & Struts Suspension Shock Absorber P/N:911178
Monroe Shocks & Struts Suspension Shock Absorber P/N:911178
$64.99

Keep your full-size SUV composed over bumps, dips and hard stops with the Monroe Reflex Front Suspension Shock Absorber 911178. This front-position shock is a direct-fit replacement for the 2000-2006 Chevrolet Sonora, 2000-2006 Chevrolet Suburban 1500, 2000-2006 Chevrolet Tahoe, 2000-2006 GMC Yukon and 2000-2006 GMC Yukon XL 1500 — see the Buyer's Guide tab for engine-level details. Built for vehicles with a higher center of gravity, it dampens suspension movement to help control body roll and dive.

  • Improves stability: ASD (Acceleration Sensitive Damping) valving technology adjusts to impacts, helping reduce roll and dive on higher-center-of-gravity vehicles.
  • Exceptional handling: full displaced valving is tuned specifically to each vehicle, and a larger bore provides more efficient damping control for a smooth, consistent ride.
  • Consistent ride: OE all-weather fluid uses special additives to help handle extreme temperatures and reduce oil breakdown, while a larger reserve tube holds more fluid to run cooler.
  • Control and durability: a Fluon-banded piston provides consistent sealing between the piston and pressure tube for better control and added durability.

A nitrogen gas charge helps maintain tire-to-road contact by reducing aeration, and a self-lubricating fluid seal retains gas while reducing friction on the piston rod. Backed by Monroe's Limited Lifetime Warranty and the exclusive Feel the Difference Guarantee.

Interchange: 540182 · 12477660 · 15770188 · 22400056 · 88965472 · 88983816 · TS3431351B · 341595 · 15057972 · G63803 · 341343 · KG54327 · GM101 · 210257 · 210430 · 32347 · 34501 · 37178 · NS911178 · RS5265 · RS55265 · 12140198

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

540182, 12477660, 15770188, 22400056, 88965472, 88983816, TS3431351B, 341595, 15057972, G63803, 341343, KG54327, GM101, 210257, 210430, 32347, 34501, 37178, 911178, NS911178, RS5265, RS55265, 12140198

Frequently Asked Questions

What is the Monroe Reflex 911178?

It's a front-position suspension shock absorber that dampens suspension movement to help control body roll and dive, designed for vehicles with a higher center of gravity.

Which vehicles does the 911178 fit?

It's a direct-fit front shock for the 2000-2006 Chevrolet Sonora, Suburban 1500 and Tahoe, plus the 2000-2006 GMC Yukon and Yukon XL 1500. See the Buyer's Guide tab for full details.

What is ASD valving?

ASD (Acceleration Sensitive Damping) is valving technology that automatically adjusts the shock to road impacts, helping to reduce vehicle roll and dive.

Should I replace both front shocks at the same time?

It's best practice to replace shocks as a matched axle pair for even, balanced ride control. Consider installing both front shocks together.

Does the 911178 include a warranty?

Yes. It comes with Monroe's Limited Lifetime Warranty and the exclusive Feel the Difference Guarantee.