Authorized AMSOIL Dealer
Joseph Feghali
Miami, FL

Best synthetic oil type, capacity, filter, and transmission fluid for a 1991 Acura NSX

Motor oil designed for your 1991 Acura NSX

AMSOIL is the pioneer of synthetic oil used in cars in the US.
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Your Vehicle's Information

Year:

1991

Make:

Acura

Model:

NSX

Engine Size:

3.0L

Engine #:

C30A1

Not your vehicle? CHANGE HERE: Year, make, model

Please call us if you need help. These are all to be used in your vehicle.

All products displayed on this search is for a 1991 Acura NSX. Please click the "Add to Cart" button and select the suggested quantities on the following page. Important: Click the BACK BUTTON when finished selecting quantities for each item to return to this page until you are done with all products you would like to order. Then click Checkout after you have added the last item to the cart. Multiple oils or filters may be compatible with your vehicle below.

Recommended synthetic oil type and capacity for a 1991 Nsx

Product Name Product Description Capacities Product
Signature Series 10W-30 Synthetic Motor Oil Get the best synthetic oil for your Nsx now! Save time and money and protect your Acura. With filter 5.3 quarts After refill check oil level. ATMQT-EA
Signature Series 10W-30 Synthetic Motor Oil ATMQT-EA
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XL 10W-30 Synthetic Motor Oil Protect your Nsx with Amsoil and support the best MADE in USA oil! With filter 5.3 quarts After refill check oil level. XLTQT-EA
XL 10W-30 Synthetic Motor Oil 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 1991 Acura Nsx 3.0L 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 Acura Nsx. With filter 5.3 quarts After refill check oil level. OETQT-EA
OE 10W-30 Synthetic Motor Oil OETQT-EA
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Best oil filters for a 1991 Nsx

Product Name Product Description Product
WIX Oil Filter Wix oil filters for your 1991 Acura Nsx have extended OEM recommendations which match the drain intervals of AMSOIL XL synthetic motor oil which is 12k or 1 year, whichever is first. 51378-EA
WIX Oil Filter 51378-EA
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Best synthetic transmission fluids for a 1991 Nsx

Product Name Note Capacities Product Description Product
Signature Series 10W-30 Synthetic Motor Oil Manual Transmission Fluid
J4A4 (5-SPD) 5.7 pints Get the best synthetic oil for your Nsx now! Save time and money and protect your Acura. ATMQT-EA
Signature Series 10W-30 Synthetic Motor Oil ATMQT-EA
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XL 10W-30 Synthetic Motor Oil Manual Transmission Fluid
J4A4 (5-SPD) 5.7 pints Protect your Nsx with Amsoil and support the best MADE in USA oil! XLTQT-EA
XL 10W-30 Synthetic Motor Oil XLTQT-EA
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OE 10W-30 Synthetic Motor Oil Manual Transmission Fluid
J4A4 (5-SPD) 5.7 pints AMSOIL OE Synthetic Motor Oil is specially made for the extended oil change intervals recommended for your 1991 Acura Nsx 3.0L 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 Acura Nsx. OETQT-EA
OE 10W-30 Synthetic Motor Oil OETQT-EA
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Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid Automatic Transmission Fluid
3.1 quarts Initial Fill 4 speed MR9A Total Fill 7.4 quarts 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
Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid ATFPK-EA
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OE Multi-Vehicle Synthetic Automatic Transmission Fluid Automatic Transmission Fluid
3.1 quarts Initial Fill 4 speed MR9A Total Fill 7.4 quarts Outsanding protection and resists varnish! Change interval based on your Nsx's recommendation. OTFQT-EA
OE Multi-Vehicle Synthetic Automatic Transmission Fluid OTFQT-EA
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Coolants and Antifreeze for a Acura Nsx

Product Name Product Description Capacities Product
Passenger Car & Light Truck Antifreeze & Coolant maximum protection for your 1991 Acura Nsx under extreme temperatures and operating conditions! Lasts up to 150,000 miles or five years! (whichever comes first) Initial fill 12.7 quarts ANTPC1G-EA
Passenger Car & Light Truck Antifreeze & Coolant ANTPC1G-EA
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Low Toxicity Antifreeze and Engine Coolant Lasts in your 1991 Acura Nsx for up to 150,000 miles or five years! (whichever comes first). Biodegradable! Initial fill 12.7 quarts ANT1G-EA
Low Toxicity Antifreeze and Engine Coolant ANT1G-EA
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What is the difference between regular oil and conventional oil? Regular oil, derived from crude oil, contains impurities and undergoes minimal processing. In contrast, synthetic oil is chemically engineered in a controlled environment, resulting in a purer product with a more uniform molecular structure. Synthetic oil offers better viscosity properties across a wider temperature range, providing smoother cold starts and superior protection under extreme conditions. It lasts longer between oil changes, reduces engine deposits and sludge buildup, improves fuel efficiency, and offers better oxidation resistance. Overall, synthetic oil offers superior performance and longevity compared to regular oil, making it the preferred choice for many modern engines.

Protect your vehicle with the best synthetic motor oil change possible as Amsoil is fantastic for reducing friction, temperature, and engine wear! Your car will thank you! If you need to know the capacity of your engine, then you can find it on this page. It is listed in quarts and make sure you get an awesome filter to go with the oil. Don't change your own oil? No biggie, just take the quarts recommended for your car and the filter to a mechanic who, if honest, will gladly change it and should charge you only 1 hour labor. Use Yelp or Google to search for a mechanic shop near you! Buy now and support American oil and jobs!


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If you're looking for another year, make or model instead of this 1991 Acura NSX motor oil, try one of these similar models below. We try to keep one page for each model vehicle.

Lately many dealerships are asking for an appointment to visit in order to minimize your wait time for an oil change. If they are not requiring an appointment, then try showing up on a Saturday and you will see that the wait time will be over 1 hour, maybe 2 or more hours even! This can be eliminated by putting the best motor oil in your vehicle! Amsoil is a synthetic oil with superior lubrication and will protect your engine from friction and stress. In addition to this, you will probably only change your oil once every year since it is formulated to last longer than other oils! Order today! Made in the USA!

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