Rear Window Defroster Harness with Heated Rear Glass, from Switch to Relay, from Requires 40056 to Complete System

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Rear Window Defroster Harness with Heated Rear Glass, from Switch to Relay, from Requires 40056 to Complete System

Name: Rear Window Defroster Harness with Heated Rear Glass, from Switch to Relay, from Requires 40056 to Complete System
Brand: AMERICAN AUTOWIRE
SKU: 073-16745
Price: 123.50 USD
Availability: InStock

^$123⁵⁰

Ships on 09/25/2026

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Rear Window Defroster Harness

Heated Rear Glass

Switch to Relay

Requires 40056 to Complete System

Sold Individually

Rear defogger circuits carry high current through a relay and timer, so aged wiring there is both a performance and a safety concern. This harness restores that circuit correctly.

American Autowire 16745 Harness Details:

Heated Rear Glass; Switch to Relay; Requires 40056 to Complete System.
Correct wire colors and factory style terminals for straightforward circuit tracing.
Sold individually.

Part TypeDefroster Wiring Harness

BrandAMERICAN AUTOWIRE

Package Height8.0

Package Width9.0

Package Length17.0

Weight3.75 PG

Part CategoryPerformance Parts

Part FitmentDirect Fit

Vendor Part Number16745

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations

Rear Window Defroster Harness with Heated Rear Glass, from Switch to Relay, from Requires 40056 to Complete System

American Autowire 16745 Harness Details:

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