If you have a mysterious coolant leak dripping down your oil pan and its coming from somewhere under the intake manifold ... then there is a good chance your J-Plug or thermostat housing is leaking! Either way this is the best time to Install this 40T Performance Solid Billet Aluminum JPlug as a PERMANENT SOLUTION to the oem plastic part and have the confidence that you will never need to get under the intake manifold to service this J-plug again!
Replaces PART NUMBERS 06B103033 and 06B103033A 06B 103 033 COMPATIBLE with any B6 Audi A4 with the 1.8T engine (2002 - 2005) INCLUDED: Billet Aluminum 6061 J-plug -Includes Stainless Steel AR-70 M6x1.25 16mm bolt, -(2) O-rings
A deteriorated J Plug may cause more engine damage from loss of coolant, overheating, pieces of it circulating in your cooling system, clogging passages and potentially get lodged into your water pump impeller!
If you are doing the thermostat housing service or already have your intake manifold off, then this is the perfect opportunity to replace your stock plastic J-Plug! The stock oem J-Plug is plastic and after time, more than 20 years now since the 1.8t engine was released, this plastic inevitably will become brittle, break down and leak!
Engineered and Manufactured to the OEM spec dimensions for a perfect fit! Made of 6061 CNC Billet Aluminum and then anodized for added durability and corrosion resistance. Includes 2 o-rings (one as a spare) and a stainless steel M6 bolt also to avoid corrosion! 40T Performance offers a lifetime warranty on any issues you may have feel free to reach out any time for a quick and easy experience
Description
If you have a mysterious coolant leak dripping down your oil pan and its coming from somewhere under the intake manifold ... then there is a good chance your J-Plug or thermostat housing is leaking! Either way this is the best time to Install this 40T Performance Solid Billet Aluminum JPlug as a PERMANENT SOLUTION to the oem plastic part and have the confidence that you will never need to get under the intake manifold to service this J-plug again!