Monroe
Max-Air Air Shock Absorber

Monroe MA719 Air Suspension Shock - Rear

Brand Monroe MA719
Position Rear
Compressed Bumper Stop Yes
Compressed Length 14.5
Dust Shield Yes
Dust Shield Material Rubber
Extended Bumper Stop No
Extended Hydraulic Lockout No
Extended Length 23.75
Lower Mounting Code L1/CP3
Lower Mounting Type L1/CP3
Parts Pack P00576
Travel Length 9.25
Upper Mounting Code XP7
Upper Mounting Type Cross Pin Mount - Closed Ended, 5/16" Hole ID (Both Ends) X 2.7/8" Pin Length (Hole Center to Center)
Product line Max-Air Air Shock Absorber
Fits Cadillac, Buick, Chevrolet, Oldsmobile, and Pontiac · 54 vehicles

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

Built for hauling. Helps carry additional load capacity up to 1,200 lbs.

Rubber dust shield. Helps protect the shock absorber from dirt and debris.

Cross-references Continental 49128 for the same application. See all 1.

$156.20Free 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 $156.20
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Monroe Max-Air Air Shock Absorber MA719

Monroe Max-Air Air Shock Absorber MA719 helps maintain rear ride height when a vehicle carries added weight. It can be inflated or deflated up to 150 PSI to support load leveling on applications such as Cadillac DeVille, Cadillac Fleetwood, Buick LeSabre, and Chevrolet Impala rear suspension setups.

Key Features

  • Air-adjustable shock absorber for rear suspension load support
  • Inflates or deflates up to 150 PSI to help maintain level height
  • Supports additional weight up to 1,200 lbs, subject to vehicle suspension, tires, and transmission limits
  • Compressed length: 14.5 in.; extended length: 23.75 in.; travel length: 9.25 in.
  • Rubber dust shield included to help protect the shock shaft area
  • Compressed bumper stop: yes; extended bumper stop: no; extended hydraulic lockout: no
  • Upper mount: XP7 cross pin mount with closed-ended 5/16 in. hole ID and 2.7/8 in. pin length
  • Lower mount: L1/CP3

Product Details

The Monroe Max-Air Air Shock Absorber line is built for rear applications where ride height changes with cargo, towing, or added passenger weight. Part number MA719 uses an air-adjustable design so the suspension can be tuned to the load, helping keep the vehicle level without changing the basic shock absorber function. This part cross-references Continental 49128 for the same application.

Compatible With 1965-1970 Buick LeSabre, rear; 1965-1970 Chevrolet Impala, rear; 1971-1976 Cadillac DeVille, rear; and other listed rear applications including Cadillac Fleetwood, Oldsmobile 98, Oldsmobile Delta 88, Pontiac Bonneville, Pontiac Catalina, Pontiac Grand Prix, and Oldsmobile Starfire. Monroe MA719 is a fitment-specific rear air shock absorber for classic full-size and personal-luxury vehicles that need load-leveling support.

Common Uses

  • Rear sag when carrying cargo or passengers
  • Uneven ride height after adding load to the vehicle
  • Loss of support from a worn rear shock absorber
  • Need for adjustable rear suspension height on load-bearing applications
  • Restoring rear stance on classic Cadillac, Buick, Chevrolet, Oldsmobile, and Pontiac models

Installation Notes and Tips

Review the vehicle owner’s manual before setting air pressure or adding load. Use the correct air line kit for the vehicle’s existing setup: AK18 to replace a single air shock fill system, AK64 for separate left and right fill control, and AK16 adapter kit where required on vehicles with rear air leveling systems. Confirm upper and lower mounting codes before installation and verify suspension, tire, and transmission limits before inflating the shock.

Quality Assurance

Monroe MA719 is part of the Max-Air Air Shock Absorber line, engineered for rear load-leveling applications with air pressure adjustment up to 150 PSI. The design includes a rubber dust shield and integrated bumper stop features for added protection in service.

This part fits 54 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1976CadillacDeVilleRearUse AK18 Air Line Kit to replace single air shock fill system or AK64 Air Line Kit to add separate left and right air shock fill system; AK16 Adapter Kit required for installation on vehicles with rear air leveling system.; Max-Air Air Shock Absorber
1976CadillacFleetwoodRearUse AK18 Air Line Kit to replace single air shock fill system or AK64 Air Line Kit to add separate left and right air shock fill system; AK16 Adapter Kit required for installation on vehicles with rear air leveling system.; Max-Air Air Shock Absorber
1975CadillacDeVilleRearUse AK18 Air Line Kit to replace single air shock fill system or AK64 Air Line Kit to add separate left and right air shock fill system; AK16 Adapter Kit required for installation on vehicles with rear air leveling system.; Max-Air Air Shock Absorber
1975CadillacFleetwoodRearUse AK18 Air Line Kit to replace single air shock fill system or AK64 Air Line Kit to add separate left and right air shock fill system; AK16 Adapter Kit required for installation on vehicles with rear air leveling system.; Max-Air Air Shock Absorber
1974CadillacDeVilleRearUse AK18 Air Line Kit to replace single air shock fill system or AK64 Air Line Kit to add separate left and right air shock fill system; AK16 Adapter Kit required for installation on vehicles with rear air leveling system.; Max-Air Air Shock Absorber
1974CadillacFleetwoodRearUse AK18 Air Line Kit to replace single air shock fill system or AK64 Air Line Kit to add separate left and right air shock fill system; AK16 Adapter Kit required for installation on vehicles with rear air leveling system.; Max-Air Air Shock Absorber
1973CadillacDeVilleRearUse AK18 Air Line Kit to replace single air shock fill system or AK64 Air Line Kit to add separate left and right air shock fill system; AK16 Adapter Kit required for installation on vehicles with rear air leveling system.; Max-Air Air Shock Absorber
1973CadillacFleetwoodRearUse AK18 Air Line Kit to replace single air shock fill system or AK64 Air Line Kit to add separate left and right air shock fill system; AK16 Adapter Kit required for installation on vehicles with rear air leveling system.; Max-Air Air Shock Absorber
1972CadillacDeVilleRearUse AK18 Air Line Kit to replace single air shock fill system or AK64 Air Line Kit to add separate left and right air shock fill system; AK16 Adapter Kit required for installation on vehicles with rear air leveling system.; Max-Air Air Shock Absorber
1972CadillacFleetwoodRearUse AK18 Air Line Kit to replace single air shock fill system or AK64 Air Line Kit to add separate left and right air shock fill system; AK16 Adapter Kit required for installation on vehicles with rear air leveling system.; Max-Air Air Shock Absorber
1971CadillacDeVilleRearUse AK18 Air Line Kit to replace single air shock fill system or AK64 Air Line Kit to add separate left and right air shock fill system; AK16 Adapter Kit required for installation on vehicles with rear air leveling system.; Max-Air Air Shock Absorber
1971CadillacFleetwoodRearUse AK18 Air Line Kit to replace single air shock fill system or AK64 Air Line Kit to add separate left and right air shock fill system; AK16 Adapter Kit required for installation on vehicles with rear air leveling system.; Max-Air Air Shock Absorber
1970BuickLeSabreRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1970ChevroletImpalaRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1970Oldsmobile98RearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1970OldsmobileDelta 88RearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1970PontiacBonnevilleRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1970PontiacCatalinaRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1969BuickLeSabreRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1969ChevroletImpalaRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1969Oldsmobile98RearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1969OldsmobileDelta 88RearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1969PontiacBonnevilleRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1969PontiacCatalinaRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1968BuickLeSabreRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1968ChevroletImpalaRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1968Oldsmobile98RearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1968OldsmobileDelta 88RearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1968PontiacBonnevilleRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1968PontiacCatalinaRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1968PontiacGrand PrixRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1967BuickLeSabreRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1967ChevroletImpalaRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1967Oldsmobile98RearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1967OldsmobileDelta 88RearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1967PontiacBonnevilleRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1967PontiacCatalinaRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1967PontiacGrand PrixRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1966BuickLeSabreRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1966ChevroletImpalaRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1966Oldsmobile98RearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1966OldsmobileDelta 88RearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1966OldsmobileStarfireRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1966PontiacBonnevilleRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1966PontiacCatalinaRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1966PontiacGrand PrixRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1965BuickLeSabreRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1965ChevroletImpalaRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1965Oldsmobile98RearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1965OldsmobileDelta 88RearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1965OldsmobileStarfireRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1965PontiacBonnevilleRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1965PontiacCatalinaRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; Max-Air Air Shock Absorber
1965PontiacGrand PrixRearUse AK18 Air Line Kit to replace single air shock fill system if necessary or use AK64 Air Line Kit to add separate left and right air shock fill system if desired.; 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.
Continental — 49128