Keep hardworking full-size trucks and vans firmly controlled with the Monroe Gas-Magnum Rear Suspension Shock Absorber 34762. This nitrogen gas-charged rear shock is a direct-fit replacement for many vehicles, among them the 1995-2000 Chevrolet Tahoe, 1995-1999 GMC Yukon and 1992-1994 Chevrolet Suburban — see the "Vehicles it fits" section for the full list.
Designed for midsize and full-size trucks and vans, Gas-Magnum shocks deliver firm control without a harsh ride. With up to twice the fluid capacity of a standard 1-in. bore shock, they work more efficiently with less effort.
- Built for trucks and vans: full-displaced valving on compression cycles helps deliver controlled ride and handling.
- Built to last: a heavy-duty nitrocarburized rod (on non-dust-shield units) and sintered iron piston enhance durability, while a self-lubricating fluid seal reduces friction against the piston rod to reduce wear.
- Consistent ride: OE all-weather fluid contains special modifiers to handle extreme temperatures and help keep rod reaction smooth.
- Larger capacity: a larger bore and 2-in. reserve tube hold more oil, and the 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. Signs a rear shock may need replacing include excessive bouncing, rear-end sway, or cupped/uneven rear tire wear — diagnose the cause before replacing.
Interchange: 813100 · 813101 · 20956372 · 25856174 · TS3432092B · 342466 · 342523 · 342524 · 58638 · 344273 · 344483 · GM127 · 32264 · 37085 · 911085 · SH81667 · 76762 · 12140160
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
813100, 813101, 20956372, 25856174, TS3432092B, 342466, 342523, 342524, 58638, 344273, 344483, GM127, 32264, 37085, 911085, SH81667, 76762, 12140160
Frequently Asked Questions
Where does the Monroe 34762 mount?
It is a rear suspension shock absorber that damps rear-axle movement on the listed full-size trucks and vans.
Which vehicles does it fit?
It fits many vehicles, among them the 1995-2000 Chevrolet Tahoe, 1995-1999 GMC Yukon and 1992-1994 Chevrolet Suburban. See the "Vehicles it fits" section for the full list.
What makes the Gas-Magnum different from a standard shock?
It uses a larger bore and a 2-in. reserve tube for up to twice the fluid capacity of a standard 1-in. bore shock, so it works more efficiently for controlled ride.
What are signs my rear shock needs replacing?
Excessive bouncing, rear-end sway, or cupped/uneven rear tire wear can all be signs. Diagnose the cause before replacing, as other suspension parts can cause similar symptoms.
Should I replace both rear shocks at once?
This listing covers one shock. Replacing both rear shocks together as a matched pair is recommended for balanced, even ride control.
