Below you will find the best synthetic oil for a 1981 Honda CIVIC. 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 Civic
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Premium Protection 10W-40 Synthetic Motor Oil | Protect your vehicle with the world's best synthetic oil for your Civic! | With filter 3.7 quarts After refill check oil level. |
AMOQT-EA
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| XL 10W-40 Synthetic Motor Oil | Protect your Civic now with Amsoil products! Made in USA! | With filter 3.7 quarts After refill check oil level. |
XLOQT-EA
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Recommended oil filters for my 1981 Civic
| Product Name | Product Description | Product |
|---|---|---|
| WIX Oil Filter | Wix oil filters for your 1981 Honda Civic have extended OEM recommendations which match the drain intervals of AMSOIL XL synthetic motor oil which is 12k or 1 year, whichever is first. |
51392-EA
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Recommended transmission fluids for my 1981 Civic
| Product Name | Note | Capacities | Product Description | Product |
|---|---|---|---|---|
| Signature Series 10W-30 Synthetic Motor Oil | Manual Transmission Fluid |
U/K 5.3 pints | Get the best synthetic oil for your Civic now! Save time and money and protect your Honda. |
ATMQT-EA
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| XL 10W-30 Synthetic Motor Oil | Manual Transmission Fluid |
U/K 5.3 pints | Protect your Civic with Amsoil and support the best MADE in USA oil! |
XLTQT-EA
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| OE 10W-30 Synthetic Motor Oil | Manual Transmission Fluid |
U/K 5.3 pints | AMSOIL OE Synthetic Motor Oil is specially made for the extended oil change intervals recommended for your 1981 Honda Civic 1.5L 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 Honda Civic. |
OETQT-EA
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| Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid | Automatic Transmission Fluid |
3 speed AJ-3 Total Fill 5.2 quarts
2.6 quarts Initial Fill
3 speed AM-3 Total Fill 5.2 quarts
2.6 quarts Initial Fill |
Amsoil's Signature Series Multi-Vehicle Synthetic automatic transmission fluid is made to blow the doors off any regular or conventional ATF fluids on the market and our oil surpasses the performance needs of most vehicles. Protect your transmission and avoid costly repairs. This fluid has an advanced formula to give awesome top-notch protection under harsh operating conditions. Transmission repairs are expensive so protect your vehicle with this great fluid! |
ATFPK-EA
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| OE Multi-Vehicle Synthetic Automatic Transmission Fluid | Automatic Transmission Fluid |
3 speed AJ-3 Total Fill 5.2 quarts
2.6 quarts Initial Fill
3 speed AM-3 Total Fill 5.2 quarts
2.6 quarts Initial Fill |
Outsanding protection and resists varnish! Change interval based on your Civic's recommendation. |
OTFQT-EA
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Recommended coolants for my Honda Civic
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Passenger Car & Light Truck Antifreeze & Coolant | maximum protection for your 1981 Honda Civic under extreme temperatures and operating conditions! Lasts up to 150,000 miles or five years! (whichever comes first) | Initial fill 5.8 quarts |
ANTPC1G-EA
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| Low Toxicity Antifreeze and Engine Coolant | Lasts in your 1981 Honda Civic for up to 150,000 miles or five years! (whichever comes first). Biodegradable! | Initial fill 5.8 quarts |
ANT1G-EA
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How does synthetic oil differ from regular oil in terms of performance and longevity? Synthetic oil differs from regular oil (conventional oil) in several key aspects. Unlike regular oil, which is derived from crude oil and contains impurities, synthetic oil is chemically engineered in a controlled environment to create a purer product with a more uniform molecular structure. This results in superior viscosity properties across a wider temperature range, providing smoother cold starts and better protection under extreme conditions. Synthetic oil also lasts longer between oil changes, reduces engine deposits and sludge buildup, improves fuel efficiency, and offers better oxidation resistance. These differences make synthetic oil the preferred choice for drivers looking to optimize their engine's performance and longevity.
