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Cadillac ATS Engine Wiring Harness Replacement

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  1. ✓ In Stock 2014 Cadillac ATS Engine Wiring Harness (Used OEM)

    2014 Cadillac ATS Engine Wiring Harness (Used OEM)

    Partslink #: 648-GM6K14

    For vehicles with the 2.0L turbocharged engine, automatic transmission, and rear-wheel drive (RWD).

    Condition: Excellent (A)
    Mileage: 100,300 miles

    $429.95 View part →
  2. ✓ In Stock 2013-2015 Cadillac ATS Engine Wiring Harness (Used OEM)

    2013-2015 Cadillac ATS Engine Wiring Harness (Used OEM)

    Partslink #: 648-GM6K15

    For vehicles with the 2.5L engine, automatic transmission, and rear-wheel drive.

    Condition: Excellent (A)
    Mileage: 44,400 miles

    $429.95 View part →
  3. ✓ In Stock 2016 Cadillac ATS Engine Wiring Harness (Used OEM)

    2016 Cadillac ATS Engine Wiring Harness (Used OEM)

    Partslink #: 648-GM6K16

    Condition: Excellent (A)
    Mileage: 83,300 miles

    $429.95 View part →

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Engine Wiring Harness Compatibility for Cadillac ATS

Browse our selection of quality engine wiring harness parts designed specifically for your Cadillac ATS. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Base · Luxury · Performance · Premium · Premium Sport · V

Body Types

Coupe · Sedan

Engine Options

L4 2.0L · L4 2.5L · V6 3.6L

Transmissions

Automatic · Manual

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