Cadillac XT6 Body Wiring Harness Replacement

Used OEM 657-GM4A21 0 Hollander 84177804, 84658141, 84667895, 84783424
✓ In Stock

2020-2025 Cadillac XT6 Rear Suspension Strut Wiring Harness (Used OEM)

Partslink #: 657-GM4A21

Condition: Good (B)
Mileage: 92,100 miles

$79.95 View part →
Used OEM BRC-GM4A21 0 Hollander 84667893, 84667895, 84879712
✓ In Stock

2020-2024 Cadillac XT6 Chassis Wiring Harness - Rear (Used OEM)

Partslink #: BRC-GM4A21

It fits vehicles with a 1-year standard warranty.

Condition: Good (B)
Mileage: 92,100 miles

$99.95 View part →
Used OEM 657-GM4A21 0 Hollander 84177804, 84658141, 84667895, 84783424
✓ In Stock

2020-2025 Cadillac XT6 Suspension Strut Wiring Harness - Rear (Used OEM)

Partslink #: 657-GM4A21

This is a rear body chassis wire harness.

Condition: Excellent (A)
Mileage: 49,900 miles

$119.95 View part →

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Body Wiring Harness Compatibility for Cadillac XT6

Browse our selection of quality body wiring harness parts designed specifically for your Cadillac XT6. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.

Available Trims

Luxury · Premium Luxury · Sport

Body Types

SUV

Engine Options

L4 2.0L · V6 3.6L

Transmissions

Automatic

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