Home› Standard Ignition LS423 Back Up Light Switch
Standard Ignition LS423 Back Up Light SwitchOE Quality 60-Day Returns
Standard Ignition LS423 Back Up Light Switch - view 1
Standard Ignition LS423 Back Up Light Switch - view 2
Standard Ignition LS423 Back Up Light Switch - view 3
Part #: LS423

Standard Ignition LS423 Back Up Light Switch

⚙️ 4 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$78.08Free 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.
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✅ 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, 2
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Standard Ignition LS423 Back Up Light Switch
BrandStandard Ignition
Part NumberLS423
Activation StyleSwitch
Attachment MethodScrew-in
Color/FinishMetal
Connector GenderFemale
Connector Quantity1
Connector ShapePolygon
FinishMetal
MaterialMetal, plastic
Mounting TypeScrew-in
Terminal GenderMale
Terminal Quantity2
Terminal TypeBlade

This part fits 4 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2014Mazda21.5LL4N/A
2013Mazda21.5LL4N/A
2012Mazda21.5LL4N/A
2011Mazda21.5LL4N/A

* 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:

FC1917640LS423NS16732S19364

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

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