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Standard Ignition ALS3478 ABS Wheel Speed Sensor - Rear LeftOE Quality 60-Day Returns
Part #: ALS3478

Standard Ignition ALS3478 ABS Wheel Speed Sensor - Rear Left

Rear Left
8 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$188.54Free 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: Mazda, MX-5 Miata
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? See all ABS Wheel Speed Sensor options
Standard Ignition ALS3478 ABS Wheel Speed Sensor - Rear Left
BrandStandard Ignition
Part NumberALS3478
Mounting Hardware IncludedNo
Terminal Quantity2
Connector GenderMale
Terminal GenderFemale
Connector Quantity1
Connector ShapeRectangular
Dust Shield IncludedNo
Harness Length - inches39.75
Harness Length - mm1009.65
Mounting LocationWheel
Mounting TypeBolt mount
Number of Bolt Holes2
Terminal TypeBlade

This part fits 8 vehicles. Search below:

YearMakeModelPositionNotes
2023MazdaMX-5 MiataRear Left
2022MazdaMX-5 MiataRear Left
2021MazdaMX-5 MiataRear Left
2020MazdaMX-5 MiataRear Left
2019MazdaMX-5 MiataRear Left
2018MazdaMX-5 MiataRear Left
2017MazdaMX-5 MiataRear Left
2016MazdaMX-5 MiataRear Left

* 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:

533866ABS3478ABSB10664ALS3478N2434372YA

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

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