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Best recommended synthetic oil, filter, transmission fluid for my 1985 Peugeot 505

Motor oil designed for your 1985 Peugeot 505

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

Year:

1985

Make:

Peugeot

Model:

505

Engine Size:

2.5L

Engine #:

[6] Diesel Turbo

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

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

Below you will find the best synthetic oil for a 1985 Peugeot 505. 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 1985 505

Product Name Product Description Capacities Product
Signature Series Max-Duty Synthetic Diesel Oil 5W-40 Amsoil's top synthetic diesel oil! You have found the best synthetic for your Peugeot. Will give you six times better protection against wear than required by the Detroit Diesel DD13 Scuffiing Test. Heavy-Duty On-/Off-Road: Three times (3X) OEM1 recommendation, not to exceed 60,000 miles/600 hours or oneyear, whichever comes first. Turbodiesel Pickup: Two times (2X) OEM1 recommendation, not to exceed 25,000 miles or one year, whichever comes first. Gasoline Engine Service Life:Two times (2X) OEM1 recommendation, not to exceed 15,000 miles or one year, which With filter 5.3 quarts After refill check oil level. DEOQT-EA
Signature Series Max-Duty Synthetic Diesel Oil 5W-40 DEOQT-EA
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Heavy-Duty Synthetic Diesel Oil 5W-40 AMSOIL Heavy-Duty Synthetic Diesel Oil is made for hard-working equipment. Get the best synthetic diesel oil for your 1985 Peugeot 505 2.5L engine. It is engineered to provide 4X better wear protection than required by the Detroit Diesel DD13 Scuffing Test for Specification DFS 93K222 .Refer to the owner's manual for the specific oil change interval. Order today! Made in the U.S.A. With filter 5.3 quarts After refill check oil level. ADOQT-EA
Heavy-Duty Synthetic Diesel Oil 5W-40 ADOQT-EA
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Recommended transmission fluids for my 1985 505

Product Name Note Capacities Product Description Product
Premium Protection 10W-40 Synthetic Motor Oil Manual Transmission Fluid
BA 10/5 (5-SPD) 3.4 pints Torques: Manual Transmission Fill Plug...NA ft/lbs Manual Transmission Drain Plug...NA ft/lbs
BA 7/5 (5-SPD) 3.4 pints
Protect your vehicle with the world's best synthetic oil for your 505! AMOQT-EA
Premium Protection 10W-40 Synthetic Motor Oil AMOQT-EA
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XL 10W-40 Synthetic Motor Oil Manual Transmission Fluid
BA 10/5 (5-SPD) 3.4 pints Torques: Manual Transmission Fill Plug...NA ft/lbs Manual Transmission Drain Plug...NA ft/lbs
BA 7/5 (5-SPD) 3.4 pints
Protect your 505 now with Amsoil products! Made in USA! XLOQT-EA
XL 10W-40 Synthetic Motor Oil XLOQT-EA
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Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid Automatic Transmission Fluid
3 speed 3HP-22 Total Fill 5.5 quarts 1.7 quarts Initial Fill
4 speed 4HP-22 Total Fill 7.9 quarts 2.7 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
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 speed 3HP-22 Total Fill 5.5 quarts 1.7 quarts Initial Fill
4 speed 4HP-22 Total Fill 7.9 quarts 2.7 quarts Initial Fill
Outsanding protection and resists varnish! Change interval based on your 505's recommendation. OTFQT-EA
OE Multi-Vehicle Synthetic Automatic Transmission Fluid OTFQT-EA
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Differential for my Peugeot 505

Product Name Note Capacities Product Description Product
SEVERE GEAR® 80W-90 Rear 3.4 pints Notes: (1) Fill with oil designated for use in limited slip differentials. This lube is made to exceed the requirements of equipment and all vehicles that require SAE 80W-90 viscosity. It is made with synthetic base oils and top additives without adding any wax. Amsoil Severe Gear is solid against thermal breakdown. Will give you awesome protection for bearings and gears and tough against heat which will help extend the life of your equipment and avoid costly repairs. Made in the U.S.A. AGLPK-EA
SEVERE GEAR® 80W-90 AGLPK-EA
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SEVERE GEAR® 75W-90 Rear 3.4 pints Notes: (1) Fill with oil designated for use in limited slip differentials. This special formula is made for harsh operating conditions that pick-up trucks endure. Also top-notch protection for SUVs, heavy equipment, and other heavy-duty vehicles. Made in the USA. SVGPK-EA
SEVERE GEAR® 75W-90 SVGPK-EA
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SEVERE GEAR® 75W-110 Rear 3.4 pints Notes: (1) Fill with oil designated for use in limited slip differentials. This is a fantastic lubricant for towing trailers, heavy duty hauling, off road driving/4x4, commercial applications, and for race enthusiasts. This severe gear lube will protect bearings, gears from friction and exceeds performance of any regular gear oil out there! Keep your truck or vehicle out of the shop and avoid costly repairs with this made in the USA lube. SVTPK-EA
SEVERE GEAR® 75W-110 SVTPK-EA
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Recommended coolants for my Peugeot 505

Product Name Product Description Capacities Product
Passenger Car & Light Truck Antifreeze & Coolant maximum protection for your 1985 Peugeot 505 under extreme temperatures and operating conditions! Lasts up to 150,000 miles or five years! (whichever comes first) ANTPC1G-EA
Passenger Car & Light Truck Antifreeze & Coolant ANTPC1G-EA
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Low Toxicity Antifreeze and Engine Coolant Lasts in your 1985 Peugeot 505 for up to 150,000 miles or five years! (whichever comes first). Biodegradable! ANT1G-EA
Low Toxicity Antifreeze and Engine Coolant ANT1G-EA
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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!

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.


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If you're looking for another year, make or model instead of this 1985 Peugeot 505 motor oil, try one of these similar models below. We try to keep one page for each model vehicle.

Do a great thing for the environment! By millions of people changing their oil less often, disposal of oil is diminished! In addition to this, you will save hours on a weekend since you will only have to change your oil every year if you drive 15,000 miles or less each calendar year. Also, Amsoil is proudly made in the U.S.A. and supporting American workers is a great thing to do while providing outstanding protection to your car or truck! Don't change your own oil? Do a search for a local mechanic and they should change it for you for no more than 1 hour labor. Take the oil and the filter. If you really want to bulletproof your engine, get the transmission fluid for your vehicle listed on this page!

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