Monroe Shocks & Struts Suspension Shock Absorber P/N:34690

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$59.99
MPN: 34690
Item Package Quantity: 1
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Monroe Shocks & Struts Suspension Shock Absorber P/N:34690
Monroe Shocks & Struts Suspension Shock Absorber P/N:34690
$59.99

Keep your hardworking truck planted and controlled with the Monroe Gas-Magnum Rear Suspension Shock Absorber (MPN 34690). This gas-charged rear shock is engineered for full-size and midsize trucks and vans, delivering firm control without a harsh ride. It's a direct-fit replacement for the 2001-2003 and 2005-2006 Chevrolet Silverado 1500 HD, 2007 Chevrolet Silverado 1500 HD Classic, 1999-2004 Chevrolet Silverado 2500, 2001-2010 Chevrolet Silverado 2500 HD, 2007 Chevrolet Silverado 2500 HD Classic, and the matching GMC Sierra 1500 HD, 1500 HD Classic, 2500, 2500 HD, and 2500 HD Classic models — see the Buyer's Guide tab for the full year and engine list.

  • Designed for trucks and vans: Full-displaced valving on the compression cycle helps deliver controlled ride and handling under load.
  • Built to last: Heavy-duty nitrocarburized rod (non-dust-shield units only) and sintered iron piston enhance durability, while a self-lubricating fluid seal reduces friction against the piston rod.
  • Larger capacity: A larger bore and 2-in. reserve tube hold more oil, letting the shock work efficiently for a controlled ride.
  • Nitrogen gas-charge: Helps maintain tire-to-road contact by reducing aeration and shock fade.

Backed by Monroe's Limited Lifetime Warranty and Feel the Difference Guarantee.

Interchange: 540528 · HD12140861 · 25984613 · TS3431342B · 342528 · 88966851 · 58412 · G60218 · G63675 · 344385 · GM114 · 32341 · 37164 · SH81921 · 76690 · 173698 · 930041 · 12140154

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

540528, HD12140861, 25984613, TS3431342B, 342528, 88966851, 58412, G60218, G63675, 344385, GM114, 32341, 37164, SH81921, 76690, 173698, 930041, 12140154

Frequently Asked Questions

What does this Monroe Gas-Magnum shock do?

It's a nitrogen gas-charged rear suspension shock absorber that dampens spring and suspension movement to help maintain tire-to-road contact for controlled ride and handling on trucks and vans.

Is this a front or rear shock?

This is a rear suspension shock absorber. Confirm the correct application for your vehicle in the Buyer's Guide tab before ordering.

Which vehicles does MPN 34690 fit?

It fits applications including the 2001-2010 Chevrolet Silverado 2500 HD and GMC Sierra 2500 HD, 1999-2004 Silverado/Sierra 2500, and 1500 HD models. See the Buyer's Guide tab for the full list.

What are signs my shocks may need replacing?

Common signs include excessive bouncing over bumps, nose-diving during braking, a bumpy or unstable ride, and uneven tire wear. Diagnose the cause before replacing.

Should I replace shocks in pairs?

This listing is for one shock. Replacing both rear shocks together as a matched pair is recommended for balanced, even handling.