Rear Shock Absorber for 1966-1977 Ford F-250 & More - Monroe 34821

Firm up the rear ride of your classic Ford hauler with the Monroe Gas-Magnum Suspension Shock Absorber 34821, a rear-position shock engineered for hardworking full-size trucks and vans. It fits the 1966-1969 Ford F-100 and the 1966-1977 Ford F-250 — see the "Vehicles it fits" section for engine-level details.

• Designed for trucks and vans: full-displaced valving on the compression cycle helps deliver controlled ride and handling for midsize and full-size trucks and vans.
• 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.
• Nitrogen gas-charge: helps maintain tire-to-road contact by reducing aeration and shock fade for improved ride and handling.
• Larger capacity: a bigger bore and 2-in. reserve tube hold up to twice the fluid of standard 1-in. bore shocks, so the shock works efficiently for a controlled ride and longer service life.

OE all-weather fluid carries special modifiers to handle extreme temperatures and reduce friction for smooth rod reaction. Backed by Monroe's Limited Lifetime Warranty and exclusive Feel the Difference Guarantee. Sold individually; replacing both rear shocks together as a matched pair is recommended for balanced handling.

Interchange: AT14 · AT16 · E70096 · E70115 · 76821 · 66821 · 12140728