Keep hardworking trucks and vans planted with the Monroe Gas-Magnum Front Suspension Shock Absorber (MPN 34798), a nitrogen gas-charged front shock built for firm control without a harsh ride. It installs as a direct-fit front-position replacement for the 1988-1999 Chevrolet K1500, 1995-2000 Chevrolet Tahoe, 1992-2000 GMC Yukon, 1999-2000 Cadillac Escalade and more — see the "Vehicles it fits" section for the full list of applications and engines.
- Designed for trucks and vans: engineered for midsize and full-size trucks and vans with full-displaced valving on compression cycles for controlled ride and handling.
- 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 to reduce wear.
- Larger capacity: up to twice the fluid capacity of standard 1-in. bore shocks, with a larger bore and a bigger 2-in. reserve tube holding more oil to help the shock work efficiently.
- Consistent ride: OE all-weather fluid with special modifiers handles extreme temperatures, 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 exclusive Feel the Difference Guarantee.
Interchange: 52040 · 530223 · 5405040 · HD12140858 · TS3330911B · 342462 · 12474701 · 58609 · 58901 · 344266 · GM109 · 210225 · 32263 · 37130 · 911043 · 76798 · NS76798 · RS5150 · RS55150 · 12140145
This part cross-references / interchanges with the following part numbers:
52040, 530223, 5405040, HD12140858, TS3330911B, 342462, 12474701, 58609, 58901, 344266, GM109, 210225, 32263, 37130, 911043, 76798, NS76798, RS5150, RS55150, 12140145
Frequently Asked Questions
Where does this shock absorber mount?
It is a front-position suspension shock absorber, designed for the front of the listed midsize and full-size trucks and vans. Order the correct quantity for a complete front replacement.
What vehicles does MPN 34798 fit?
It fits applications such as the 1988-1999 Chevrolet K1500, 1995-2000 Chevrolet Tahoe, 1992-2000 GMC Yukon and 1999-2000 Cadillac Escalade. Check the "Vehicles it fits" section for the full list.
What does the nitrogen gas-charge do?
The nitrogen gas-charge is designed to maintain tire-to-road contact by reducing aeration and shock fade, helping deliver more consistent ride and handling.
How is this shock built for durability?
It uses a heavy-duty nitrocarburized rod (non-dust-shield units only) and a sintered iron piston, plus a self-lubricating fluid seal that reduces friction against the piston rod to reduce wear.
Are these signs I may need to replace my shocks?
Signs may include excessive bouncing, nose-diving under braking, or poor ride control. Have the suspension diagnosed first, since these symptoms can have other causes.
