Pair DOT 4x6" Square LED Headlights DRL H4 Sealed Beam For Peterbilt Kenworth
Fit For Peterbilt Rectangular Headlights 379 378 357. Fit For Kenworth T800 T400 T600 W900B W900L Classic 120/132 HK Classic. Type: 4x6" LED HeadlightHi/Lo w/DRL. Adapter: H4 Plug. - Plug and Play, easy installation.