Upgrade your Holiday Rambler Ambassador's suspension with the Monroe Magnum RV 557045 Shock Absorber, designed specifically for recreational vehicles. This premium suspension shock absorber is engineered to handle the demands of cross-country adventures and local trips alike, ensuring a consistent and smooth ride. The all-weather fluid with special additives helps reduce oil breakdown in extreme temperatures, while the larger reserve tube holds more fluid to improve performance when needed. Experience exceptional handling with Monroe's 10-stage valving system, which adjusts to road extremes for more efficient and consistent control. The robust construction features shouldered and bonded bushings with a sleeve to prevent bushing walkout, and arc welds up to 360° for enhanced durability. The hydraulic lock-out mechanism prevents over-extension of air bags and top-out of the piston, protecting the seal assembly from damage. Reduce noise, vibration, and harshness with the Monroe Magnum RV shock absorber, which delivers superior control and isolates impact-related disturbances under most driving conditions. The nitrogen gas-charge maintains tire-to-road contact, reducing aeration and shock fade for improved ride and handling. Backed by Monroe's 90-day Risk-Free Ride Offer and Limited Commercial Warranty, you can buy with confidence. Optimize your RV's performance and enjoy a smoother journey with the Monroe Magnum RV 557045 Shock Absorber.

Featuring advanced technology, the Monroe Magnum RV shock absorber combines a gas charge and full displaced valving to reduce bounce and wander of your recreational vehicle for superior performance.

• OPTIMIZED FOR RV PERFORMANCE -- The Monroe Magnum RV 557045 Shock Absorber is specifically engineered for Holiday Rambler Ambassador models, ensuring superior handling and stability for all your cross-country adventures and local trips.
• ALL-WEATHER DURABILITY -- Featuring all-weather fluid with special additives, this shock absorber is designed to withstand extreme temperatures and reduce oil breakdown, providing consistent performance in any climate.
• EXCEPTIONAL HANDLING AND CONTROL -- With 10-stage valving and a robust bore, the Monroe Magnum RV shock absorber adjusts to road conditions, delivering efficient and consistent control for a smoother ride.
• BUILT TO LAST -- Constructed with shouldered and bonded bushings, arc welds up to 360°, and a robust hydraulic lock-out, this shock absorber is designed for long-lasting durability and protection against wear and tear.
• REDUCED NOISE AND VIBRATION -- Engineered to minimize noise, vibration, and harshness, the Monroe Magnum RV shock absorber ensures a quieter and more comfortable driving experience under most conditions.

Compressed Length:	14.43
Compressed Length:	366.5
Dust Shield Included:	Yes
Extended Length:	23.39
Extended Length:	594.1
Gas Charged:	Yes
Hydraulic Lockout:	Yes
Includes Bump Stop:	No
Internal Rebound Bumper:	No
Lower Mount Code:	LS39
Lower Mount Type:	Loop Bushing and Sleeve Mount - 1/2" Sleeve ID X 1.5/8" Sleeve OAL
Part Description:	Shock Absorber
Parts Pack(s):	P01167
Shock Absorber Body End Measuring Point:	Center of Loop
Shock Absorber Rod End Measuring Point:	Base of Stem
Travel Length:	8.96
Travel Length:	227.6
Upper Mount Code:	S5
Upper Mount Type:	Stem Mount - 2.5/8" Stem Length X 1/2"-13 Thread Pitch

• Roadmaster: 1809928
• Roadmaster: 557035
• NAPA Shocks: 557045

• 2002-2014 Holiday Rambler Ambassador        Position: Rear