Adapters; H4 Non-Standard Pin-Out Swap; Pair
On rare occasion, the three-pin low and high beam connection from the wire harness on classic cars is wired in an unconventional format. The pin-out for low, high, and ground may be different than what is considered industry...
JW Speaker EVO 2 High Beam Harness for Model 8800 LED Headlights: PE Connector
High Beam Harness for 8800 Evolution 2 Series
JW Speaker EVO 2 High Beam Harness for Model 8800 LED Headlights: PE Connector
Classic $29.99 ea
H4 Headlight plugs. Preterminated with butt connectors for easy attachment. Perfect for replacement of worn original connectors.
H4 High Beam Headlight Adapter for Four Headlamp Systems; 4x6, 5-3/4, Ceramic, High Temp
High-temp ceramic highbeam headlight adapter. Works with H4 5-3/4" & 4x6" quad headlight systems. Used to convert 3-pin H4 low beam headlights to 2-pin high beam headlights. Sold individually. {specs} {fitment}
H4 High Beam Headlight Adapter for Four Headlamp Systems; 4x6, 5-3/4, Ceramic, High Temp
Classic $5.99 ea
Headlamp Pigtail Socket; 3 Prong; Each; Various Models
Replace missing, cracked or brittle plastic headlamp socket pigtail assembly with this quality reproduction. This replacement, heavy duty 3-wire headlamp plug will replace the original plug on most vehicles equipped with dual...
Replace missing, cracked or brittle plastic headlamp socket pigtail assembly with this quality reproduction. This replacement, heavy duty 2-wire headlamp plug will replace the original plug on most vehicles equipped with dual...
3 Contact Female Headlamp Pigtail Socket for H4/9003 Halogen Headlight Bulbs
Universal replacement headlight pigtail wiring harness for vehicles with 3-prong H4/9003 halogen headlamp bulbs. The original socket assemblies are often missing, cracked or brittle on classic cars. This replacement, heavy...
3 Contact Female Headlamp Pigtail Socket for H4/9003 Halogen Headlight Bulbs
Classic $6.99 ea
H4 - 4 Headlamp System Wiring Upgrade Set
This OER® Authorized wiring harness set upgrades the stock headlamp wiring on your vehicle to provide your new bulbs with maximum power and decrease the chance of overloading the stock wiring and connectors. Power will be...
9005/9006 - 4 Bulb System Wiring Upgrade Set
This OER Authorized wiring harness set upgrades the stock headlamp wiring on your vehicle to provide your new bulbs with maximum power and decrease the chance of overloading the stock wiring and connectors. Power will be...
JW Speaker EVO 2 Dual Burn H4/H4 Anti-Flicker Harness for Model 8700 LED Headlights
H4/H4 Anti-Flicker Harness for J.W. Speaker LED headlights
JW Speaker EVO 2 Dual Burn H4/H4 Anti-Flicker Harness for Model 8700 LED Headlights
Classic $99.99 ea
JW Speaker EVO 2 Dual Burn H4/H13 Anti-Flicker Harness for Model 8700 LED Headlights
H4/H13 Anti-Flicker Harness for J.W. Speaker LED headlights
JW Speaker EVO 2 Dual Burn H4/H13 Anti-Flicker Harness for Model 8700 LED Headlights
Classic $99.99 ea