Thumbnail Filmstrip of SMS Upgraded Headlamp Wiring Harness for Conventionally Switched Systems HL282 Images
Upgraded Headlamp Wiring Harness for Conventionally Switched Vehicles.
- 2 or 3 40A Relays mount within 18" of Battery.
- 18" Trigger Cable plugs into stock Headlamp Connector.
- Fused 12Ga Red Ring Terminal Bolts to Battery +.
- 12Ga Black Ring Terminal Bolts to Battery -.
- 12Ga Cables (2' to near side, 6' to far side) provided with Connectors for Headlamps.
- Special Wire Lengths Available at Extra Cost, Call for Pricing.
- Get Maximum Voltage to Your Headlamps!
HL28200 - Upgrade Harness for Two H4 Lamps
HL28200M - Upgrade Harness for One H4 Lamp(M/C)
HL28201 - Upgrade Harness for H4 Outer Lamps and H1 Inner Lamps with 5/16" Connectors
HL28202 - Upgrade Harness for 4652, 4656 & 4737 165mm Rectangular Lamps with Straight Ground H4 H/L Lamps and 165mm H1 Inner Lamps with 1/4" Connectors
HL28202A - Upgrade Harness for 6545, 4666 & 4668 165mm Rectangular Lamps with Angled Ground, H4 H/L Lamps and 165mm H1 Inner Lamps with 1/4" Connectors
HL28220 - Upgrade Harness from 165mm Sealed Beams to H4 Outer Lamps and H4 Inner Lamps with High Beam Only (Use with four Free Form Lamps
HL28202HD - Upgrade Harness from 165mm Sealed Beams to H4 Outer Lamps and H4 Inner Lamps With High Beams Only(Extra Heavy Duty)
HL28244 - Upgrade Harness, 9004
HL28256 - Upgrade Harness 9005(H), 9006(L)
HL28277 - Upgrade Harness for Two 9007 Lamps
HL28285 - Upgrade Harness for 9005 High Beams Only
HL282H11 - H11 Fog Upgrade Harness for Toyota Tacoma