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Shock absorber bushing

Toyota car parts suspension bushing high quality
Shock absorber bushing

Toyota car parts suspension bushing high quality

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  • Toyota car parts suspension bushing high quality
  • Toyota car parts suspension bushing high quality
  • Toyota car parts suspension bushing high quality
  • Toyota car parts suspension bushing high quality

Description

bushing serves several critical functions in a vehicle's suspension system:

  • Vibration and Noise Isolation: It acts as a cushion between the metal parts of the shock absorber and the vehicle's chassis or suspension linkage. It absorbs high-frequency vibrations from the road, preventing them from being transmitted into the passenger cabin, resulting in a quieter, smoother ride.

  • Pivot Point: The shock absorber expands and compresses as the wheel moves. The bushings, especially the top mount bushing in a MacPherson strut, allow the entire assembly to pivot smoothly during steering and suspension travel.

  • Controlled Movement: It allows for a specific, limited amount of flex and twist to accommodate the complex arcs and angles of the suspension's movement without binding.

  • Component Protection: By absorbing impacts and vibrations, bushings protect the shock absorber itself and its mounting points from premature wear and metal fatigue.

 Common Locations

Shock absorber bushings are found at the mounting points of every shock and strut:

  • Top Mount: Especially critical in strut-type suspensions. This bushing is often part of a larger "strut mount" assembly that includes a bearing to allow for steering pivot.

  • Bottom/Eye Mount: The bushing inside the circular "eye" at the bottom of the shock, where it connects to a suspension control arm or axle.

  • Stud Mount: The bushing that surrounds a stud or bolt, commonly found at the top of some shock absorbers.

Construction and Materials

Bushings consist of an inner metal sleeve (or tube), an outer metal casing, and an elastomer (flexible material) in between.

  • Rubber (OE Standard):

    • Pros: Excellent at dampening vibration and noise, providing a soft, comfortable ride. Cost-effective to manufacture.

    • Cons: Can degrade over time due to ozone, heat, and oil exposure. Prone to cracking, hardening, and eventual failure. Allows more deflection under hard cornering or load.

  • Polyurethane (Performance/Aftermarket):

    • Pros: Much more durable and resistant to oil and degradation. Provides a firmer, more responsive feel with less deflection, improving handling and steering precision.

    • Cons: Transmits more road noise and vibration into the cabin, resulting in a harsher ride. Can squeak if not regularly lubricated with special grease.


    HERE IS SOME OEM NO FOR SUSPENSION BUSHING PRODUCTS FOR YOUR REFERENECE:

SERIAL NO.OEM NO.AUTOMOBILE TYPE
148016-12010
248060-32040BTOYOTA COROLLA/MATRIX ZZE134 4WD 2002-2008
348061-26010
48061-26030
48061-26031
48061-26050
48061-35030		QUANTUM III Bus (LH1_, RZH1_)
448061-27010
48061-27011		TOYOTA DELIBOY CXC10/KXC10 1989-1995
548061-35040TOYOTA LAND CRUISER PRADO 90 1996-2002
648061-35050LAND CRUISER PRADO (_J9_)
748061-60010LAND CRUISER (_J8_)
848068-20200Toyota - ST171 - Lower Arm Bush [Small]
948306-35180LAND CRUISER PRADO (_J9_)
1048306-35190Toyota - LN111, LN145 - Bumper Bound [Lower]
1148341-08020MCL10/SIENNA 98-
1248632-0K010DYNA Platform/Chassis (KD_, LY_, TRY2_, KDY2_, XZU4_, XZU3_,
1348530-59185  TOYOTA RUSH J200E 2006-
1448536-600104 RUNNER V (_N28_) 4.0 (GRN280_)
1548632-300204 RUNNER (RN10_, VZN13_, VZN10_, RN13_)
1648632-22030CHASER (_X10_)
1748632-22030CHASER (_X10_) 2.5 VVTi
1848632-26010
48632-35050		TOYOTA 4RUNNER    2.4L L4    1990 3.0L V6    1990 PICKUP    2.4L L4    1990 3.0L V6    1990 1991 1992 1993 1994 1995
1948632-27010LITEACE Box (KM2_)
2048632-28050TOYOTA LITE/TOWNACE NOAH,V SR40/SR50 1996-2001
2148632-30100CHASER (_X9_)
2248632-30150CROWN/GRS18#/GRS190 2003-2008
2348632-35020HILUX II Pickup (RN6_, RN5_, LN6_, YN6_, YN5_, LN5_)
2448632-35080LAND CRUISER PRADO (_J9_)
2548632-60010LAND CRUISER 100 (FZJ1_, UZJ100)，LX (UZJ100)
2648632-60020
48632-60040		AND CRUISER (LJ12_, KDJ12_, KZJ12_, GRJ12_, TRJ12_)，GX (URJ15_)
2748632-60030 TOYOTA LAND CRUISER 200 UZJ200/VDJ200 2007-
2848635-26010
48632-26020
48635-26080		 TOYOTA DYNA 100 LY100 1995-2001
2948635-28010TOYOTA LITE/TOWNACE TRUCK CM52/CM60 1986-1999
3048635-28060LITEACE Box (KM2_)


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