Thread: 421/428 HO oil filter adapter for long-branch exhaust manifolds
View Single Post
  #1  
Old 12-28-2025, 08:11 PM
1oldgoat's Avatar
1oldgoat 1oldgoat is offline
Chief Ponti-yacker
  
Join Date: Dec 2012
Location: Wellington, Colorado
Posts: 701
Default 421/428 HO oil filter adapter for long-branch exhaust manifolds
Oil filter adapter for long-branch exhaust manifolds. Part number 9779559. $150 plus shipping.
Attached Thumbnails
Click image for larger version Name: 20251228_170211.jpg Views: 46 Size: 43.9 KB ID: 662825   Click image for larger version Name: 20251228_170216.jpg Views: 40 Size: 42.4 KB ID: 662826   Click image for larger version Name: 20251228_170224.jpg Views: 43 Size: 41.4 KB ID: 662827  

__________________
68 GTO Ram Air I Auto, Starlight Black/Teal-Survivor
68 Firebird Ram Air II 4spd, Aegena Blue/Black/Black
68 Firebird 400 Conv. Auto, Red/Parchment/Parchment
69 Firebird Ram Air IV, 4spd Matador Red/Black-Survivor
71 GTO 455HO 4spd, Lucerne Blue/Black/Black
71 GTO 455HO Auto, Lucerne Blue/Sandalwood/Blue
Last edited by 1oldgoat; 12-28-2025 at 08:15 PM. Reason: correct part number
Reply With QuoteReply With Quote