LF/UF Headlight Adapter Chevy GMC Suburban Pickup Jeep Wagoneer B62015 Blizzard Curtis 1HL3 Hiniker 38813041

LF / UF Headlight Adapter 
For Double Rectangular Sealed Beam Headlights (H4651 / H4656)

This headlight adapter is designed for vehicles with LF/UF style headlights—typically double rectangular sealed beams, often mounted one above the other. It features rounded plug ends and is compatible with Blizzard Power Hitch 1 systems only.

Plow Compatibility:

• Blizzard B62015 (old style – PH1 only)

• Curtis 1HL3

• Hiniker 38813041

• AirFlo (matching adapter)

• Arctic Razorback EF0914-20-19

Vehicle Fitment:
This adapter is used on select models that came factory-equipped with LF/UF (H4651 / H4656) headlights. Fitment includes (but is not limited to):

• 1994–1999 K1500 Tahoe

• 1992–2000 K1500 Yukon

• 1992–1999 K1500 Suburban

• 1980–1991 K10/K1500 Suburban

• 1992–1994 K1500 Blazer

• 1988–1998 K1500 Pickup

• 1980–1991 K1500 Blazer / Jimmy

• 1980–1987 K10/K1500 Pickup

• 1992–1999 K2500 Suburban

• 1973–1991 K20/K2500 Suburban

• 1988–2000 K2500/K3500 Pickup

• 1973–1987 K20/K2500 Pickup

• 1973–1987 K30/K3500 Pickup

• 1991–2002 Chevy C3500 HD Chassis Cab

• 1991–2001 GMC C3500 HD Chassis Cab

• 1988–2000 C3500 Pickup

• 1985–1998 Jeep Small Wagoneer

Blizzard Fitment Note:
Blizzard used two styles of headlight adapters. This one is for Power Hitch 1 systems with the older round-style plugs. Refer to the “old vs. new” plug photo to ensure a proper match. If you have the newer style Blizzard setup, this adapter will not fit.

Installation Instructions:

1. Disconnect the vehicle’s original headlight connector.

2. Plug the (AAS) headlight connector into the vehicle’s headlight socket. Match wire colors (Gray to Gray, Black to Black). On Chevy DRL systems, match Clear to Gray.

3. Plug the vehicle’s original headlight connector into the (AAS) adapter.

4. Connect the Black five-pin adapter to the White five-pin connector on the (AAS) harness.

5. Test headlight operation.

6. Secure all wiring to prevent movement or damage.

Blizzard adapter, you can find it here.