Description
Replacement plastic Oil Level Sight Glass. We carry an aftermarket improved oil level sight glass in another listing.
Precautions:
- Over-torquing of the oil level sight glass will cause it to snap.
- If your sight glass is melting, replacing it will not solve the problem. You have other issues causing high gear case temperature.

Re-manufactured 89-93 Thunderbird SC, 89-90 Cougar 3.8L M90 Supercharger
Replacement closed cap rear needle bearings
Replacement 1.5" brass butterfly plate kit
Rear Rotor Seals
JB Performance Oil Consumption Prevention Kit for Sprintex S5 series Superchargers 