Monroe
Max-Air Air Shock Absorber

Monroe MA835 Air Suspension Shock - Rear

Brand Monroe MA835
Position Rear
Compressed Bumper Stop No
Compressed Length 16.9
Dust Shield No
Extended Bumper Stop No
Extended Hydraulic Lockout No
Extended Length 28.26
Lower Mounting Code LS38
Lower Mounting Type Loop Bushing & Sleeve Mount - 1/2" Sleeve ID X 1.1/2" Sleeve OAL
Parts Pack None
Travel Length 11.36
Upper Mounting Code LS38
Upper Mounting Type Loop Bushing & Sleeve Mount - 1/2" Sleeve ID X 38.1MM Sleeve OAL
Product line Max-Air Air Shock Absorber
Fits Ford · 6 vehicles

Air-adjustable support. Inflate or deflate up to 150 PSI to maintain level height with added weight.

Hauling-ready design. Helps handle additional load up to 1,200 lbs.

Loop bushing mounts. Upper and lower sleeve mounts simplify installation.

Cross-references Monroe Shocks & Struts MA835 for the same application. See all 1.

$157.59Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Air Suspension Shocks are typically replaced in pairs, axle by axle.
Order total $157.59
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Monroe Max-Air MA835 Rear Air Shock Absorber

The Monroe Max-Air Air Shock Absorber MA835 is built for rear suspension support on 2009-2014 Ford F-150 trucks used for towing and hauling. It can be inflated or deflated up to 150 PSI to help maintain level ride height when additional load is added.

The Max-Air Air Shock Absorber line is Monroe’s adjustable shock solution for drivers who need rear suspension control when cargo, trailers, or work equipment change the vehicle’s load. For the Ford F-150, MA835 provides a direct-fit rear shock option with loop bushing and sleeve mounts at both ends.

  • Fits 2009-2014 Ford F-150, rear
  • Adjustable air pressure up to 150 PSI
  • Supports added weight up to 1,200 lbs. based on vehicle limits
  • Compressed length: 16.9 in.
  • Extended length: 28.26 in.
  • Travel length: 11.36 in.
  • Upper and lower mounting code: LS38
  • Loop bushing and sleeve mount design
  • Part number: MA835

Use the MA835 when the rear of a Ford F-150 sits lower under load, when towing causes excessive squat, or when hauling cargo changes ride height and suspension response. This part cross-references Monroe Shocks & Struts (e.g., MA835) for the same application.

Common Uses

  • Rear-end sag during towing
  • Uneven ride height with cargo in the bed
  • Reduced suspension control under added load
  • Need for adjustable rear shock pressure
  • Load-related ride changes on 2009-2014 Ford F-150 trucks

Installation Notes

Verify rear fitment by year, make, model, and mounting style before installation. Confirm that the vehicle suspension, tires, and transmission can support the added load, and follow the vehicle owner’s manual for pressure and load limits. Check compressed and extended length measurements against the original shock dimensions before installation. Part number MA835 should be matched to the rear position only.

Quality Assurance

Monroe manufactures the Max-Air line as an adjustable air shock absorber solution for load-leveling applications. MA835 is built around the listed mounting codes and dimensional specifications to support accurate replacement selection for the 2009-2014 Ford F-150 rear suspension.

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelDrive TypePositionNotes
2014FordF-150RWDRearCompatible with vehicles intended for towing and hauling applications.; Max-Air Air Shock Absorber
2013FordF-150RWDRearCompatible with vehicles intended for towing and hauling applications.; Max-Air Air Shock Absorber
2012FordF-150RWDRearCompatible with vehicles intended for towing and hauling applications.; Max-Air Air Shock Absorber
2011FordF-150RWDRearCompatible with vehicles intended for towing and hauling applications.; Max-Air Air Shock Absorber
2010FordF-150RWDRearCompatible with vehicles intended for towing and hauling applications.; Max-Air Air Shock Absorber
2009FordF-150RWDRearCompatible with vehicles intended for towing and hauling applications.; Max-Air Air Shock Absorber
Directly replaces or cross-references 1 part number
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Monroe Shocks & Struts — MA835