Twin Headlight & Relay Wiring Loom Harness (H4 H1 Upgrade) Holden HX HZ - WK1023 sales_promo_active and designed for a perfect

and designed for a perfect fit

Integration: APV K1513 seat belt assembly to convert it into a K4264 system configuration

factory-style detail around the glove box lock

3 x Full Assembly Parts

Twin Headlight & Relay Wiring Loom Harness (H4 H1 Upgrade) Holden HX HZ - WK1023 sales_promo_active and designed for a perfectIf your classic is suffering from dull, yellow headlights, the issue is often tired factory wiring rather than the globes themselves. Designed primarily for Holden HX and HZ models fitted with factory twin headlights, this Twin Headlight & Relay Wiring Loom Harness delivers full battery voltage directly to your lights restoring brightness and protecting your original switches. By bypassing aged wiring and routing power through high quality relays,