Monroe Shocks & Struts Suspension Shock Absorber P/N:911173
Keep your loaded truck or van planted with the Monroe Gas-Magnum Rear Suspension Shock Absorber (MPN 34756), a rear-position gas-charged shock built for hardworking full-size trucks and vans. It fits many vehicles, among them the 1991-2002 Chevrolet C3500HD, 1996-2002 Chevrolet Express 3500 and 1991-2002 GMC C3500HD. See the "Vehicles it fits" section for the full engine-level fitment.
Backed by Monroe's Limited Lifetime Warranty and Feel the Difference Guarantee.
Interchange: 22064418 · 342468 · 342524 · 58488 · 344263 · 76756 · 12140132
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This part cross-references / interchanges with the following part numbers:
What position does this shock mount in?
It is a rear suspension shock absorber for the listed applications. Replacing both rear shocks as a matched pair is recommended for balanced ride control.
Will this fit my vehicle?
It fits many vehicles, among them the 1991-2002 Chevrolet C3500HD, 1996-2002 Chevrolet Express 3500 and 1991-2002 GMC C3500HD. Check the "Vehicles it fits" section to confirm your year, make, and model.
What makes the Gas-Magnum a large-bore shock?
Its bigger bore and 2-in. reserve tube hold more oil than a standard 1-in. bore shock, which helps the shock work more efficiently for a controlled ride.
How does the nitrogen gas charge help?
The nitrogen gas charge is designed to reduce aeration and shock fade, helping maintain tire-to-road contact for improved ride and handling.
What are signs my rear shocks may need replacing?
Excess bouncing, poor ride control, or fluid leaking from the shock body can indicate wear. Diagnose the cause before replacing, and service both sides together.
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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.