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MONROE 66903 Part Description

Manufacturer

MONROE

Product Description

Magnum Suspension Shock Absorber

Features & Benefits

  • FOR HARDWORKING COMMERCIAL VEHICLES   -- Designed to handle the demands of high mileage and severe use class 3-6 trucks and buses
  • CONSISTENT RIDE -- All-weather fluid contains special additives to assist with extreme temperatures and help reduce oil breakdown while 2-in. or 2-1/4-in. reserve tube holds more fluid to improve performance (when required)
  • EXCEPTIONAL HANDLING -- 10-Stage valving, tuned specifically to each vehicle, adjusts to road extremes while the larger 1-3/8-in. bore provides more efficient damping control to provide consistency and a smooth ride (most applications)
  • STRONG AND DURABLE -- Shouldered bushing and bonded bushing with sleeve protects from bushing walkout for improved quality; arc welds up to 360° for durability
  • STRONG AND DURABLE -- Shouldered bushing and bonded bushing with sleeve protects from bushing walkout for improved quality; arc welds up to 360deg for durability
  • BUILT TO LAST -- Robust hydraulic lock-out prevents over extension of air bags, top-out of the piston and averts damage to seal assembly (on most applications)
  • LONGER SERVICE LIFE -- Bearing with PTFE coating reduces friction between rod and rod guide combined with nitrocarburized piston rod provides durability and longer service life (most applications)
  • REDUCED NOISE, VIBRATION AND HARSHNESS -- Delivers exceptional control and isolates impact-related noise, vibration, and harshness under most driving conditions
  • IMPROVES PERFORMANCE -- Nitrogen gas-charge maintains tire-to-road contact for improved ride and handling by reducing aeration and shock fade
  • BUY WITH CONFIDENCE -- Comes with Monroe’s 90-day Risk Free Ride Offer and Limited Commercial Warranty
  • BUY WITH CONFIDENCE -- Comes with Monroe's 90-day Risk Free Ride Offer and Limited Commercial Warranty

MONROE 66903 Specifications

Product Attributes

Lower Mount Code S4
Upper Mount Code S4
Dust Shield Included Yes
Includes Bump Stop No
Internal Rebound Bumper No
Hydraulic Lockout No
Part Description Shock Absorber
Compressed Length 12.75 IN
Dust Shield Material Metal
Extended Length 21.75 in
Gas Charged Yes
Lower Mount Type Stem Mount - 2.3/8" Stem Length X 3/8"-16 Thread Pitch
Parts Pack(s) (2) P01134
Travel Length 9 in
Upper Mount Type Stem Mount - 2.3/8" Stem Length X 3/8"-16 Thread Pitch
Compressed Length 323.8 MM
Extended Length 552.4 MM
Travel Length 228.6 MM
Shock Absorber Rod End Measuring Point Base of Stem
Shock Absorber Body End Measuring Point Base of Stem
Lower Mount Type Stem
Lower Mount Code S4
Upper Mount Code S4
Mounting Hardware Included Yes
Grade Type Premium
Active or Passive Suspension Passive
Adjustable Compression No
Adjustable Rebound No
Adjustable Ride Height No

Additional Information

MSDS Sheet Number 01164
Country of Origin (Primary) US
Canadian Harmonizing Tariff Code 8708803000
Harmonized Tariff Code (Schedule B) 8708800050
Harmonized Tariff Code (HTS) 8708801600
UPC 00048598074225
VMRS Code 016008003
UNSPSC 25172011

MONROE 66903 Cross References

BrandPart Number
66903MM, MAE66903
ACDELCO5083, 50878, 55072
AutomannA83400
BULLDOG HD SHOCKSHD1213-0735, HD1113-0406
Bulldog HDHD11130406, HD12130735
CHEVROLET3082284, 373010007
COFAPAT20, AT29
EUCLIDE83400
FCSF343381
GABRIEL83400, 736800, 63187
GM3082284, 373010007
GMC373010007, 3082284
General Motors3082284, 373010007
Gold Shock Absorber9131791
HALDEXSA66903
INTERNATIONALAMS600126, AMS660126
MACK660126MT, 600126, 600126MT
MERITORM83400
MIDASMM6805
MONROE VINTAGELB12139A, 660126, 4017, VT1171, PM805, 601126, 6805
Monroe Shocks & Struts4017, 601126, 660126, 6805, LB12139A, PM805, VT1171
NAPA Shocks66903
NEWAY57306903, 57366903
NUTURN/LELANDL52400
NavistarAMS600126, AMS660126
OEM27005976
POWER10 PARTSSSA-83400
SACHS NORTH AMERICA317959
Sachs317959
VOLVO / WHITE / GMC3082284
Volvo027005976
Volvo GM Heavy Truck1091365, 3082284
WATSON & CHALIN3946219
WESTERN STAR27005976

MONROE 66903 Fits Vehicles

  • Volvo VT (2006-2010)
  • Volvo WH (1996-1997)
  • White/GMC WIA (1988-1995)
  • White/GMC WCA (1988-1995)

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