[Pair] ANSHIN Front Lower Arm FORD RANGER 2019-2021 WILDTRUCK T8 2.0 TURBO 4WD (MAA-JB3Z-3078C/MAA-JB3Z-3079C)

详情

PRODUCT DESCRIPTION
-ANSHIN SUSPENSION PART
- JAPAN QUALITY
-100% AUTHENTIC AND ORIGINAL ANSHIN PRODUCT
-MADE FROM HIGH QUALITY RUBBER
-PREMIUM QUALITY AND OEM STANDARD
-12 MONTHS WARRANTY

PART NUMBER
DRIVER-MAA-JB3Z-3078C
PASSANGER-MAA-JB3Z-3079C

MODEL:
1.FORD RANGER 2019-2021 WILDTRUCK T8 2.0 TURBO

In automotive suspension, a control arm, also known as an A-arm, is a hinged suspension link between the chassis and the suspension upright or hub that carries the wheel.

The inboard (chassis) end of a control arm is attached by a single pivot, usually a rubber bushing. It can thus control the position of the outboard end in only a single degree of freedom, maintaining the radial distance from the inboard mount. Although not deliberately free to move, the single bushing does not control the arm from moving back and forth; this motion is constrained by a separate link or radius rod.

This is in contrast to the wishbone. Wishbones are triangular and have two widely spaced inboard bearings. These constrain the outboard end of the wishbone from moving back and forth, controlling two degrees of freedom, and without requiring additional links.

Most control arms form the lower link of a suspension. A few designs use them as the upper link, usually with a lower wishbone. The additional radius rod is then attached to the upper arm.

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