QUALCAST 309606

QUALCAST part number 309606 is a valve guide in the Engine system. This catalog matches it to 8 year-and-engine configurations from 1959 to 1992.

Verified fitment includes 1992 Buick Regal 3.8L V6 ; 1992 Buick Riviera 3.8L V6 ; 1991 Buick Park Avenue 3.8L V6 Supercharged ; 1991 Buick Regal 3.8L V6 ; 1990 Buick Electra 3.8L 231cid V6 , plus 3 other configurations. See every vehicle this part fits.

Manufacturer specifications
Exhaust2.375 OAL. Spiral I.D.
Application data published for:
🇺🇸 US 🇨🇦 CA

Frequently Asked Questions

What is QUALCAST 309606?

QUALCAST part number 309606 is a valve guide with published application data for 8 vehicle configurations from 1959 to 1992. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does QUALCAST 309606 fit?

This catalog matches 309606 to 8 year-and-engine configurations from 1959 to 1992. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is QUALCAST 309606 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. QUALCAST 309606 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.

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