Monroe Shocks & Struts Suspension Shock Absorber P/N:66405
Monroe Shocks & Struts 911511 front shock absorber for the 1988-1999 Chevrolet K1500 and other vehicles damps spring movement to keep the ride controlled. It is a gas-charged monotube shock from Monroe's OESpectrum line.
A shock that leaks fluid down its body, lets the truck bounce after bumps or clunks over rough pavement can be worn out. Tired springs, worn bushings or loose mounts can be behind a loose, bouncy ride too, so find the cause before buying. The front axle takes two shocks, one on each side, so order two and fit them together.
Fitment also includes the 1995-2000 Chevrolet Tahoe and the 1995-2000 GMC Yukon. If your truck is another model or year, look up your year and model in the "Vehicles it fits" section.
Fit and size
Build and materials
One shock absorber with its dust shield. Mounting hardware is not included, so plan on new hardware, since the old pieces may not be reusable.
Interchange: 5405040 · 12474701 · TS3330911B · 77609 · KG5480 · GM109 · 210225 · 32263 · 34798 · 37130 · NS911511 · RS55150 · 12440023
This part cross-references / interchanges with the following part numbers:
Does the Monroe 911511 shock fit a 1995-2000 Chevrolet Tahoe?
Yes. Monroe Shocks & Struts 911511 is a front shock absorber that fits the 1995-2000 Chevrolet Tahoe as well as the 1988-1999 Chevrolet K1500.
Does the Monroe OESpectrum 911511 come with mounting hardware?
No. The Monroe 911511 comes as one shock absorber with its rubber dust shield; mounting hardware is not included, so plan on getting new hardware separately.
How long is the 911511 shock compressed and extended?
Compressed length is 11.375 in (288.9 mm) and extended length is 16.625 in (422.3 mm), which gives 5.25 in of travel.
Is this front OESpectrum shock gas charged?
Yes. This monotube shock is gas charged and uses high-temperature all-weather fluid with additives to help reduce oil breakdown.
What warranty covers the Monroe OESpectrum 911511?
Monroe backs it with its Limited Lifetime Warranty and its Feel the Difference Guarantee.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.