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Product Information

Product Details
Part No. 550063
Warranty Details (LIMITED LIFETIME REPLACEMENT)
Severe Service Ride Control products are engineered for emergency, municipal fleet and construction uses. These gas-charged, extra-durable Monroe shock absorbers feature strengthened components for superior stability and ride control in the toughest applications. Durable Severe Service shock absorbers have a larger bore for greater working capacity and arc-welded mounts for higher tensile strength.

Product Features:
  • Robust hydraulic lock-out: Prevents over-extension of the suspension, top-out of the piston and averts damage to the seal assembly - on most applications
  • PTFE coated bearing: Reduces friction during operation between the rod and rod guide, improving durability - on most applications
  • Tenneco shouldered bushings: Shouldered bushing and bonded bushing with sleeve designs prevent (bushing walkout) for improved quality and durability - on most applications
  • Nitrogen gas-charged: For improved ride and handling, helps maintain tire to road contact by reducing aeration
  • Loop welding technique: Provide up to 14,100 lbs. (6,395 kg) tensile strength for maximum durability
  • 2-inch (50.8 mm) reserve tube: More fluid for more consistent performance - on most applications
  • 1-3/8-inch (35 mm) bore: Larger bore than most shocks to provide more efficient and consistent control - on most applications
  • 5/8-inch (16 mm) diameter piston rod: Nitrocarburized design more environmentally friendly, maintaining chrome structural benefits, without affecting durability. Sintered iron design allows for more precise piston dimensions.
  • .05-inch pressure tube withstanding pressure of 9KPSI - On most applications
  • 10-stage valving: Reacts to wide range of driving conditions - on most applications
  • All weather fluid: Contains special modifiers to reduce frictions and ensure smooth rod reaction
Specifications
Compressed Length:
16.54 in

Dust Shield:
Yes

Extended Length:
27.19 in

Travel Length:
10.65 in
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