My RSA's were done after 36k, and could not stand the steelies any longer... bought a set of OEM Honda 5 spokes (TPMS versions) from Majestic and invested in 4 Michelin Harmony tires. (3rd set of Harmony's bought since 07, Got 85k out of 1st set)
Could not find any info on TPMS rebuild kit, parts man said it did not exist.
The 2 parts I used in my TPMS rebuild are:
(4) 42758-SHJ-A51 Valve Core
(4) 42756-SHJ-A52 Grommet
The valve core looks like the same as ones used used for years, and the rubber grommet goes on the TPMS sensor and seals between sensor and wheel. THIS GROMMET IS VERY THIN, I SUGGEST THIS PART BE REPLACED WITH EVERY NEW TIRE INSTALLATION.
The other parts are:
42754-SHJ-A71 TPMS Valve Nut
42755-SHJ-A51 TPMS Valve Washer
42757-SHJ-A52 Valve Cap
The TPMS valve nut is the metal threaded nut that holds the TPMS sensor in the wheel. The TPMS valve washer goes between the threaded nut and the wheel. The cap is gray and smaller than standard caps. (did not use any of these last 3 parts in rebuild)
hth anyone looking for TPMS rebuild info.