DNJ
DNJ 1991 Ford Thunderbird 3.8L Conversion / Lower Gasket Set
DNJ 1991 Ford Thunderbird 3.8L Conversion / Lower Gasket Set
Part number: LGS4116_12
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- Free fitment check before you order
Listed for: Ford Thunderbird 3.8LFitment notes & questions
DNJ Conversion / Lower Gasket Set for the 1991 Ford Thunderbird with the 3.8L engine. An old gasket gets hard and shrinks with heat cycles, which is when leaks start. A new gasket restores the seal. Part number: LGS4116_12.
Key features
- Conversion Set
- Lower position
- Made for 12V OHV engines
Specifications
- Brand: DNJ
- Part type: Gasket
- Part number: LGS4116_12
- Position: Lower
- Engine: 3.8L
- Engine code: 12V OHV
Fitment for the 1991 Ford Thunderbird
- Years: 1989–1995
- Vehicles: Ford
- Cylinders: V6
- Displacement: 3.8L
- Engine: 232 OHV 12V
Check your year, model, engine and trim against this list before you order.
What it does
Gaskets seal the joints between engine parts so oil, coolant and air stay where they belong. Using the correct part for your exact engine keeps oil pressure, sealing and timing where the engine was designed to run, and doing related parts at the same time saves taking it apart twice.
Installation & tips
- Clean both mating surfaces completely and follow the bolt torque and sequence for your engine.
- Sealant where called for: Some joints need a dab of sealant at corners or seams; others must go on dry.
- Bolts and grommets: Rubber grommets and old bolts are worth replacing if they are damaged.
- Put the new part next to the old one and compare the shape, mounting points and connections before you install it.
- Work on a cool engine with the vehicle secured, and use a service manual for your vehicle for torque specs and procedures.
FAQ
What is the part number of this gasket?
LGS4116_12 (DNJ). Compare it with the number on your old part or in your parts catalog.
Which engine is it for?
It is listed for the 3.8L 12V OHV engine in the 1991 Ford Thunderbird. Check the engine code on your vehicle if it was offered with more than one engine.
Which side or position does it fit?
It is listed for the lower position. If you are replacing both sides, check whether you need one of each.
Before you order
- Confirm your year, make, model, engine and trim match the fitment listed above (1991 Ford Thunderbird 3.8L).
- Check the position: this part is listed as lower.
- Compare part number LGS4116_12 with your original part.
Good to know
- Warranty: 12 month or 12,000 mile warranty whichever comes first. Warranty must be requested by the original purchaser and is limited to the replacement of the alleged defective part(s) only.
About this gasket for the Ford Thunderbird 3.8L
Replacing a gasket is usually more labor than parts, so it pays to replace any others you disturb on the way in.
Fitment notes
- Listed for: Ford Thunderbird 3.8L.
- Engine: the same car can take different parts for each engine option, so check yours.
- Specs, lead time and warranty come from DNJ and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentParts that usually go with it
- Sealant where called for. Some joints need a dab of sealant at corners or seams; others must go on dry.
- Bolts and grommets. Rubber grommets and old bolts are worth replacing if they are damaged.
More for your car: Engine · Ford Parts · Engine
Questions about Ford Thunderbird 3.8L gasket
Will this fit my Ford Thunderbird 3.8L?
Do I need sealant with this gasket?
Can I reuse an old gasket?
Where do specs and warranty details come from?
Questions & answers
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