Chevy 400 SMALL BLOCK WITH ALIGN HONED BLOCK Rear Main Seal
Fel-Pro Performance Part Number 2909
** THESE ARE NEEDED FOR ALIGN HONED BLOCKS **
** FOR ALIGN HONED BLOCKS ONLY **
Fits 2.8406"- 2.8415" housing diameter
Premium Fluoroelastomer, 2-piece high vacuum
Message us With Any Fitment Questions
See our EBAY STORE For Your ENGINE And PERFORMANCE Needs