Monroe Heavy Truck, Semi Truck, Trailer, and Suspension Shock Absorbers
We have Peterbilt shocks, Mack shocks, Freightliner shocks, Volvo Shocks, Kenworth Shocks, Western Star Shocks, Volvo Shocks, Lift Axle Shocks, cab shocks, Trailer Shocks and other Heavy Duty Shock Absorbers. A full range of shock absorbers for commercial semi trucks (class 3 to class 8 trucks) and semi trailers.
Order Monroe Truck Shocks Online
1- Find the Monroe shocks for your truck by finding the OEM part number through the truck VIN number or using these guides:
2- Find your Monroe shock number or numbers and enter your Monroe or OEM part number in the search box below (use the contact form below for shock numbers that don’t come up in our catalog):
Enter Monroe, OEM, or other mfg shock #
3- Add to Cart the Monroe part number- Most Monroe shock absorbers are shipped the same day of the order. Quantity discounts are offered on many Monroe part numbers.
Need help determining what shock part numbers that you need or need a quote, please use our Shock Request Form:
Monroe® Gas-Magnum® 60 Shock Absorbers
Monroe® Gas-Magnum® 60 gas-charged shock absorbers offer comprehensive coverage for hard-working trucks from Class 3 to 6 trucks
Application-engineered for Class 3 to 6 Trucks
The Monroe® Gas-Magnum® 60 shock absorber is gas-charged for quicker response and a stable, more comfortable ride. Replacing worn-out units with hard-working Gas-Magnum 60 shocks can help reduce excessive vibration.
The result can be better tire life, less downtime and a lower cost per mile.
Multi-lip oil seal / Nitrogen gas charged / 2-inch or 2-3/8-inch (50.8 mm or 60.3 mm) reserve tube** / 1-3/8-inch (34.9 mm) bore* / 5/8-inch (15.9 mm) diameter piston rod* / Resistance and arc-welded mounts, provide a 9,500 lbs. (4,309 kg) tensile strength for maximum durability* / Unique hydraulic rebound lockout** /10-Stage full displaced valving*
*On most applications. **When required. Also available for self-steering drop-axle applications are Monroe® Gas-Magnum Spring-Over shock absorbers, Part Nos. 66502 and 66504.
Gas-Magnum® 65 Shock Absorbers
Application-engineered for Class 6 to Class 8 trucks and semi tractors.
Monroe® Gas-Magnum® 65 gas-charged, large-bore shock absorbers provide the consistent control necessary for hard-working trucks from Class 6 to 8
The Monroe® Gas-Magnum® 65 shock absorber is the first gas-charged, large-bore shock specifically designed for air spring and taper leaf suspensions. Its nitrogen gas charge provides the fast response essential for today’s heavy truck suspension systems. Its extra-large piston bore is engineered to handle the demands of high mileage and severe use.
When combined, the gas charge and large-bore provide the consistent control necessary for demanding truck suspensions.
Single-lip, low-friction oil seal / Nitrogen gas charged / 2-3/8-inch (60.3 mm) reserve tube / Large 1-3/4-inch (44.5 mm) piston bore
*On most applications. **When required.
Monroe® Monro-Magnum® 70 Shock Absorbers
Application-engineered for Class 7-8 Truck, Semi Tractors and Transit Buses
Monro-Magnum® shock absorbers are built for durability, even with the demands of high mileage and severe use
Tough Monroe® Monro-Magnum® 70 shock absorbers deliver a firm, controlled ride for greater stability and increased driver comfort.
Designed to fit just about any medium- or heavy-duty truck, tractor, trailer or bus on the road today, Monro-Magnum shocks meet or exceed demanding OE manufacturer specifications.
Multi-lip oil seal / 2-3/4-inch (69.85 mm) reserve tube / Large 1-3/4-inch (44.5 mm) piston bore Hardened 7/8-inch (22.23 mm) diameter piston rod / Resistance and arc-welded mounts, provide a 18,000 lbs. (8,165 kg) tensile strength for maximum durability* Unique hydraulic rebound lockout** / Greater fluid capacity / Heavy wall drawn over mandrel pressure tube 10-Stage full displaced valving*
*On most applications. **When required.
Monroe® Gas-Magnum® Cab Suspension Shock Absorbers
Application-engineered for Today’s Cab Suspensions
Monroe® Gas-Magnum® cab suspension shock absorbers are engineered with the driver in mind for a smoother, more comfortable ride
The Monroe® Gas-Magnum® Cab Shock isolates the cab from the frame, offering a smoother, more comfortable ride.
Specifically designed for today’s heavy-duty cab suspension, the gas-charged Monroe Gas-Magnum Cab Shock utilizes patented groove tube technology and velocity-sensitive valving to deliver a new industry standard in driver comfort, with reduced fatigue.*
Exclusive PSD™ tapered groove patented technology* / Multi-lip oil seal / Nitrogen gas charged 2-inch (50.8 mm) reserve tube* / 1-3/8-inch (34.9 mm) bore* / 5/8-inch (15.9 mm) diameter piston rod* Resistance and arc-welded mounts, provide a 9,500 lbs. (4,309 kg) tensile strength for maximum durability / Urethane rebound bumper**
*On most Applications **When required
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