Below you will find the best synthetic oil for a 1981 Pontiac GRAND LEMANS. Maximize your vehicle's potential with 100% full synthetic oil that is made in the USA! For more than the past 50 years, AMSOIL has perfected the art of maximizing efficiency and engine life. The advanced synthetic formulas deliver superior protection from heat, friction, and wear, keeping engines as good as new for miles. Upgrade to AMSOIL today and experience better performance, reliability, and reduced oil consumption. Click add to cart for more details. Sign up as a preferred customer and get discounts and more! The oil type, capacity and oil filter (if available) are listed below and verified for accuracy. Upgrade now!
Recommended oil for my 1981 Grand Lemans
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Signature Series 10W-30 Synthetic Motor Oil | Get the best synthetic oil for your Grand Lemans now! Save time and money and protect your Pontiac. | With filter 5 quarts After refill check oil level. |
ATMQT-EA
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| XL 10W-30 Synthetic Motor Oil | Protect your Grand Lemans with Amsoil and support the best MADE in USA oil! | With filter 5 quarts After refill check oil level. |
XLTQT-EA
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| OE 10W-30 Synthetic Motor Oil | AMSOIL OE Synthetic Motor Oil is specially made for the extended oil change intervals recommended for your 1981 Pontiac Grand Lemans 5.0L engine. It has advanced synthetic technology that resists chemical breakdown for maximum wear protection for your vehicle which is well beyond the traditional 3,000-mile oil change interval. Get the best synthetic oil now for your Pontiac Grand Lemans. | With filter 5 quarts After refill check oil level. |
OETQT-EA
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Recommended oil filters for my 1981 Grand Lemans
| Product Name | Product Description | Product |
|---|---|---|
| AMSOIL Ea Oil Filters | This filter is for your 1981 Pontiac Grand Lemans and is designed to last up to 25k (normal conditions) or 15k miles (severe conditions) or 1 year, whichever comes first. |
EAO59-EA
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Recommended coolants for my Pontiac Grand Lemans
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Passenger Car & Light Truck Antifreeze & Coolant | maximum protection for your 1981 Pontiac Grand Lemans under extreme temperatures and operating conditions! Lasts up to 150,000 miles or five years! (whichever comes first) |
ANTPC1G-EA
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| Low Toxicity Antifreeze and Engine Coolant | Lasts in your 1981 Pontiac Grand Lemans for up to 150,000 miles or five years! (whichever comes first). Biodegradable! |
ANT1G-EA
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Is ordering oil something you have considered but you do not know how to change your own car or trucks motor oil? No worries! Contact your local shop in your area and ask if you can bring your own oil. They should gladly accept and if they don't, that should be a red flag which means time to find someone else! It is very easy to find a local mechanic to put in Amsoil for you! This way you can enjoy your vehicle without going 3-4 times a year and wait an hour or so to change your car or truck's engine oil. Save time, money, and protect your engine today with the best synthetic motor oil made for your vehicle and it's made in the USA!
