Monroe 66957 | Suspension Shock Absorber

Part Number
66957
Magnum Shock Absorber

Fits what vehicles: 1970-1990 Ford F-600, 1970-1971 International CO190, 1970-1971 International CO200, 1971 International CO220, 1980-1990 Ford F-700, 1980-1990 Ford F-800, 1980-1985 Ford LN600, 1980-1986 Ford LN700, 1981-1988 Freightliner FLC120, 1981-1989 International S1853, 1991 Freightliner FLC120, 1985-2001 Freightliner FLC112, 1988-2011 Freightliner FLD120, 1989-1993 Gillig School Bus, 1991-2005 Freightliner FL60, 1991-2005 Freightliner FL70, 1991-2005 Freightliner FL80, 1991-2006 Freightliner FLD112, 1991-1994 International 3900FC, 1992-1995 Freightliner MB60, 1992-1995 Freightliner MB70, 1996 International 3900FC, 1994-1999 Freightliner FLB, 1995-2005 Freightliner FL50, 2002 Freightliner FLB
Special Price $53.78 Regular Price $63.27
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Estimated Ship Date: 1 Business Day or Less

Description


Monroe Magnum 66957 Suspension Shock Absorber

The Monroe Magnum shock absorber for class 3-6 vehicles is gas-charged for quicker response and a stable, more comfortable ride. Designed to handle the demands of high mileage and severe use vehicles, replace worn-out units with Magnum shocks to help reduce excessive vibration.


Features


  • FOR HARDWORKING COMMERCIAL VEHICLES -á-á-- 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
  • 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 Monroes 90-day Risk Free Ride Offer and Limited Commercial Warranty


Specifications


Adjustable Damping:No
Color:Black
Compressed Length:15.2813
Compressed Length:388.1
Dust Shield Diameter:2.53
Dust Shield Diameter:64.3
Dust Shield Included:Yes
Dust Shield Material:Metal
Extended Length:23.6875
Extended Length:601.7
Finish:Painted
Gas Charged:Yes
Hydraulic Lockout:Yes
Includes Bump Stop:No
Internal Construction Type:Twin Tube
Internal Rebound Bumper:No
Lower Mount Code:L4
Lower Mount Type:Loop Bushing Mount - 1" Bushing ID X 1.3/4" Bushing OAL
Part Description:Shock Absorber
Parts Pack(s):None
Shock Absorber Body End Measuring Point:Center of Loop
Shock Absorber Bore Size:35
Shock Absorber Rod End Measuring Point:Center of Loop
Travel Length:8.407
Travel Length:213.5
Upper Mount Code:L4
Upper Mount Type:Loop Bushing Mount - 1" Bushing ID X 1.3/4" Bushing OAL


Interchange


  • Ford: D7HT18125CA
  • Motorcraft: CAX957
  • Ford: D3TF18080DA
  • Monroe Shocks & Struts: 601109
  • Chrysler: 1506624
  • Chrysler: 1321289
  • Ottawa: 90013787
  • Chrysler: 1189854
  • Ford: D2TF18080HA
  • Navistar: 432566C91
  • Mack: 14QK288P2
  • Western Star: 373013401
  • Ford: D3TZ18125C
  • Freightliner: 1611133000
  • Gabriel: 83214
  • FCS: F347321
  • Ford: B3TZ18125A
  • Navistar: 467371C91
  • Freightliner: 1610688000
  • Chrysler: 2196065
  • ACF Brill: 661733
  • Neway: 57306957
  • Motorcraft: AX131A
  • Chrysler: 1196293
  • Flxible Transit Bus: 6058
  • Ford: C6PF18077F
  • Navistar: 453545C91
  • Sachs: 317957
  • General Motors: 5552287
  • Ford: D7HT18080BA
  • Spartan: 59011
  • Chrysler: 1273819
  • Navistar: 210535R91
  • Monroe Shocks & Struts: 6840
  • Euclid: E83214
  • Ford: B7C18125A
  • ACDelco: 50823
  • Hyster: 73516
  • Chrysler: 1391049
  • Ford: C7PF18077Z
  • Mack: 25624365
  • Ford: D7HT18080CA
  • Reyco Granning: 1495401
  • Ford: TDAA18080B
  • Navistar: 453561C91
  • Ford: D3TZ18125D
  • Navistar: 210538R91
  • Gabriel: 65022440Y
  • Neway: 57366957
  • Ford: TDBA18080B
  • Ford: C1VT18080B
  • Gold Shock Absorber: 5001355
  • Navistar: 308643C91
  • Ford: B3Q18125A
  • Ford: D7TZ18125C
  • Navistar: 453565C91
  • Chrysler: 1261063
  • Monroe Shocks & Struts: 6957
  • Hendrickson: BE761644
  • Meritor: M83225
  • Ford: TDBA18080C
  • Navistar: 210533R91
  • Ford: D2TF18080NA
  • Gabriel: 727614
  • Batco: 1083310
  • Ford: B7TZ18125C
  • Ford: D7HT18125BA
  • Alliance Truck Parts: ABPN32G900090
  • Navistar: AMS660109
  • Mack: 600109MT
  • Ford: B3T18125A
  • Gabriel: 83225
  • Ford: C6TS18080A
  • Diamond Reo: 220551
  • Mack: 660109MT
  • Navistar: 453569C91
  • Mack: 600109
  • Ford: TBDA18080C
  • Ford: TDBA18080A
  • Navistar: 453566C91
  • Gillig: 53176
  • Trailmobile: 438022
  • Navistar: 204994R91
  • Western Star: 373904401
  • Navistar: 210534R92
  • Nuturn/leland: L57648
  • Batco: 1083225
  • Navistar: 453568C91
  • Gabriel: 83217
  • Gold Shock Absorber: 9161060
  • General Motors: 5552286
  • Ford: C1TT18080B
  • Bulldog HD: HD12140568
  • Navistar: 210536R91
  • Ford: D2HT18080HA
  • Diamond Reo: 220S58
  • Hyster: 650150
  • Monroe Shocks & Struts: 12426
  • Navistar: AMS600109
  • Navistar: 288920C91
  • Navistar: 453562C91
  • General Motors: 5552207
  • Crown Coach: 5532026
  • Navistar: 210537R91
  • Ottawa: 59009
  • Reyco Granning: 1086
  • Hendrickson: 12738
  • Freightliner: 650224
  • Western Star: 33900
  • Volvo GM Heavy Truck: 3919928
  • Euclid: E83217
  • General Motors: 5552205
  • Chrysler: 1196443
  • Reyco Granning: 2012501
  • Ford: D1TZ18124E
  • Hendrickson: AE761644
  • Monroe Shocks & Struts: 6850
  • Gabriel: 727625
  • Navistar: 165919R1
  • Ford: C7PF18077A
  • Western Star: 57252
  • Ford: B7T18124C
  • Chrysler: 1191096
  • General Motors: 5552288
  • Ford: TBDA18080B
  • Automann: A83225
  • Alliance Truck Parts: ABPN32O900090
  • Monroe Shocks & Struts: 6847
  • Ford: C1TZ18125B
  • Euclid: E83225
  • Ford: TBDA18080A
  • Ford: D1TZ18125E
  • Ford: B7J18125A
  • Freightliner: 535227
  • NAPA Shocks: 66957
  • Navistar: 467372C91
  • Monroe Shocks & Struts: 661109
  • Nuturn/leland: L59088
  • Monroe Shocks & Struts: LB12021
  • Mack: 14QK140P1
  • Peterbilt: 53522740Y
  • Ford: C1TZ18124A
  • Dexter: 220551
  • Navistar: 288921C91
  • Chrysler: 1393299


Fitment


  • 1970-1990 Ford F-600 | Position: Rear
  • 1970-1971 International CO200 | Position: Front
  • 1971 International CO220 | Position: Front
  • 1981-1989 International S1853 | Position: Front
  • 1981-1989 International S1853 | Position: Rear
  • 1985-2001 Freightliner FLC112 | Position: Rear
  • 1989-1993 Gillig School Bus | Position: Front
  • 1989-1993 Gillig School Bus | Position: Rear
  • 1991-2005 Freightliner FL60 | Position: Rear
  • 1991-2005 Freightliner FL80 | Position: Rear
  • 1991-2006 Freightliner FLD112 | Position: Rear
  • 1991-1994 International 3900FC | Position: Rear
  • 1992-1995 Freightliner MB70 | Position: Rear
  • 1996 International 3900FC | Position: Front
  • 1996 International 3900FC | Position: Rear
  • 1995-2005 Freightliner FL50 | Position: Rear
  • 2002 Freightliner FLB | Position: Rear
  • 1970-1971 International CO190 | Position: Front
  • 1980-1990 Ford F-700 | Position: Rear
  • 1980-1990 Ford F-800 | Position: Rear
  • 1980-1985 Ford LN600 | Position: Rear
  • 1980-1986 Ford LN700 | Position: Rear
  • 1981-1988 Freightliner FLC120 | Position: Rear
  • 1991 Freightliner FLC120 | Position: Rear
  • 1988-2011 Freightliner FLD120 | Position: Rear
  • 1991-2005 Freightliner FL70 | Position: Rear
  • 1991-1994 International 3900FC | Position: Front
  • 1992-1995 Freightliner MB60 | Position: Rear
  • 1994-1999 Freightliner FLB | Position: Rear


Customer Questions
I'm planning a DIY repair. Do you have any resources or guides for installing Monroe shocks on a common sedan like a Toyota Corolla?
Yes! PartsHawk carries Monroe shocks and quick struts for sedans like the Toyota Corolla, plus we offer helpful install tips for DIYers. Whether you're replacing worn struts or upgrading ride quality, we've got the parts and guidance. Check out shock & strut assemblies and diagnostic tools to make your install smooth.
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