Total Seal Classic Steel Advanced Profiling Top Ring File-Fit Piston Ring Set - Bore Size: 4.1130" - Top Ring: 1/16" - 2nd Ring: 1/16" - Oil Ring: 3/16" 86030M 30-2340 - 4-Channel Wideband UEGO

30-2340 - 4-Channel Wideband UEGO Controller

the H85 will

An ignition switched trigger wire is provided for an electric fan relay which is recommended with A/C

shoulder strap

2007-2018 GMC Sierra 3500 HD

Total Seal Classic Steel Advanced Profiling Top Ring File-Fit Piston Ring Set - Bore Size: 4.1130" - Top Ring: 1/16" - 2nd Ring: 1/16" - Oil Ring: 3/16" 86030M 30-2340 - 4-Channel Wideband UEGOInstead of the gapless top or second ring, sets include conventional AP (Advanced Profiling) steel top rings, with extremely tight tolerances for superior compression sealing. Sets include AP top rings, conventional second rings and three piece, standard tension oil rings. All sets are for eight cylinders. Instructions for file fitting included. Total Seal is known for their piston ring sets. They offer a wide selection of off the shelf options and