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PowerStop SW-1221 Disc Brake Pad Wear Sensor - Front LeftOE Quality 60-Day Returns
PowerStop SW-1221 Disc Brake Pad Wear Sensor - Front Left - view 1
PowerStop SW-1221 Disc Brake Pad Wear Sensor - Front Left - view 2
PowerStop SW-1221 Disc Brake Pad Wear Sensor - Front Left - view 3
PowerStop SW-1221 Disc Brake Pad Wear Sensor - Front Left - view 4
Part #: SW-1221

PowerStop SW-1221 Disc Brake Pad Wear Sensor - Front Left

PowerStop - Front Left Electronic Brake Wear Sensor, Front Left
⚙️ 4 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$41.75Free 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
📦PowerStop - Front Left Electronic Brake Wear Sensor, Front Left
🚗Fitment: Cadillac, CT5
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
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PowerStop SW-1221 Disc Brake Pad Wear Sensor - Front Left
BrandPowerStop
Part NumberSW-1221
PositionPowerStop - Front Left Electronic Brake Wear Sensor, Front Left
Wiring Harness Length885.0
Connector ColorGray
Terminal TypeBlade
Grommets IncludedYes
Wire Quantity2
Connector Quantity1
Connector ShapeHexagonal
Terminal Quantity2
Connector GenderFemale
Terminal GenderMale
Wiring Harness IncludedNo
Weight0.1
Grommet Count4

This part fits 4 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2025CadillacCT5V BlackwingFront LeftPowerStop - Front Left Electronic Brake Wear Sensor
2024CadillacCT5V BlackwingFront LeftPowerStop - Front Left Electronic Brake Wear Sensor
2023CadillacCT5V BlackwingFront LeftPowerStop - Front Left Electronic Brake Wear Sensor
2022CadillacCT5V BlackwingFront LeftPowerStop - Front Left Electronic Brake Wear Sensor

* 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:

85000937

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

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