Home› Dorman 540-831 Suspension Control Arm Bushing - Front Left Lower Rearward
Dorman 540-831 Suspension Control Arm Bushing - Front Left Lower RearwardOE Quality 60-Day Returns
Dorman 540-831 Suspension Control Arm Bushing - Front Left Lower Rearward - view 1
Dorman 540-831 Suspension Control Arm Bushing - Front Left Lower Rearward - view 2
Dorman 540-831 Suspension Control Arm Bushing - Front Left Lower Rearward - view 3
Dorman 540-831 Suspension Control Arm Bushing - Front Left Lower Rearward - view 4
Dorman 540-831 Suspension Control Arm Bushing - Front Left Lower Rearward - view 5
Part #: 540-831

Dorman 540-831 Suspension Control Arm Bushing - Front Left Lower Rearward

Front Left Lower Rearward
⚙️ 6 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$104.51Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Acura, RDX
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Dorman 540-831 Suspension Control Arm Bushing - Front Left Lower Rearward
BrandDorman
Part Number540-831
MaterialAcero, goma
MaterialRubber
MaterialSteel
Wall Thickness10.4
Length144.4
ColorBlack
ColorNegro
ColorNoir
Inside Diameter18.5
Dust Boot IncludedNo
Dust Boot IncludedNon
Width57.5
Outside Diameter73.4
Mounting Hardware IncludedNo
Mounting Hardware IncludedNon
Height144.4
Bracket IncludedOui
Bracket IncludedSí
Bracket IncludedYes
Grade TypeReemplazo estándar
Grade TypeStandard replacement
Bushing MaterialAcero, goma
Bushing MaterialRubber
Bushing MaterialSteel
Mounting Hole Diameter12
Mounting Hole Diameter8
Mounting TypeBolt on
Mounting TypeCon perno
Distance Between Mounting Holes74
Color CodeBlack

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2018AcuraRDXFront Left Lower Rearward
2017AcuraRDXFront Left Lower Rearward
2016AcuraRDXFront Left Lower Rearward
2015AcuraRDXFront Left Lower Rearward
2014AcuraRDXFront Left Lower Rearward
2013AcuraRDXFront Left Lower Rearward

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

51396TX4A0151396TX4H51

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.