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Best recommended synthetic oil, filter, transmission fluid for my 1984 Dodge DIPLOMAT

Motor oil designed for your 1984 Dodge DIPLOMAT

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

Year:

1984

Make:

Dodge

Model:

DIPLOMAT

Engine Size:

5.2L

Engine #:

[S]

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 1984 Dodge DIPLOMAT. 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 1984 Diplomat

Product Name Product Description Capacities Product
Signature Series 10W-30 Synthetic Motor Oil Get the best synthetic oil for your Diplomat now! Save time and money and protect your Dodge. With filter 4.5 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 Diplomat with Amsoil and support the best MADE in USA oil! With filter 4.5 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 1984 Dodge Diplomat 5.2L 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 Dodge Diplomat. With filter 4.5 quarts After refill check oil level. OETQT-EA
OE 10W-30 Synthetic Motor Oil OETQT-EA
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Recommended oil filters for my 1984 Diplomat

Product Name Product Description Product
AMSOIL Ea Oil Filters This filter is for your 1984 Dodge Diplomat and is designed to last up to 25k (normal conditions) or 15k miles (severe conditions) or 1 year, whichever comes first. EAO42-EA
AMSOIL Ea Oil Filters EAO42-EA
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WIX Oil Filter WIX oil filter change intervals for your 1984 Dodge Diplomat are extended OEM recommendations to match the drain intervals of AMSOIL XL Motor oil. (12,000 miles or 1 year, whichever comes first). 51068-EA
WIX Oil Filter 51068-EA
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Recommended fuel Filters for my 1984 Diplomat

Product Name Product Description Product
WIX Fuel Filters Get this Wix fuel filter for your 1984 Dodge Diplomat and increase fuel efficiency, protect pumps from wear, keep injectors clean and easy to replace design. 33095-EA
WIX Fuel Filters 33095-EA
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Recommended transmission fluids for my 1984 Diplomat

Product Name Note Capacities Product Description Product
Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid Automatic Transmission Fluid
3 speed A904(30RH) Total Fill 8.6 quarts 4 quarts Initial Fill
3 speed A727(36RH) Total Fill 8.3 quarts 4 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 A904(30RH) Total Fill 8.6 quarts 4 quarts Initial Fill
3 speed A727(36RH) Total Fill 8.3 quarts 4 quarts Initial Fill
Outsanding protection and resists varnish! Change interval based on your Diplomat's recommendation. OTFQT-EA
OE Multi-Vehicle Synthetic Automatic Transmission Fluid OTFQT-EA
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Transmission filters

Product Name Product Description Product
WIX Transmission Filter Use this WIX Transmission Filter since it will protect your 1984 Dodge Diplomat's transmission from harmful debris and the awesome filtration will reduce wear in your Diplomat. 58707-EA
WIX Transmission Filter 58707-EA
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Differential for my Dodge Diplomat

Product Name Note Capacities Product Description Product
SEVERE GEAR® 80W-90 (1) Add 4 oz of Mopar limited-slip additive (MS-10111). Rear 4.4 pints
With 7.25 RG 9bc Rear 2.1 pints
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 (1) Add 4 oz of Mopar limited-slip additive (MS-10111). Rear 4.4 pints
With 7.25 RG 9bc Rear 2.1 pints
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 (1) Add 4 oz of Mopar limited-slip additive (MS-10111). Rear 4.4 pints
With 7.25 RG 9bc Rear 2.1 pints
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 Dodge Diplomat

Product Name Product Description Capacities Product
Passenger Car & Light Truck Antifreeze & Coolant maximum protection for your 1984 Dodge Diplomat 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 1984 Dodge Diplomat 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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Decrease maintenance costs on your truck or car by changing over to synthetic motor oil. A synthetic will guard against start up wear, reduce downtime, and increase the time between oil changes.

The fast lube change places will offer you their own synthetic oil but will not put Amsoil in your Dodge DIPLOMAT since you will not have to return for a year to change your oil again! If you do not know how to change your oil then go to your local mechanic will do it for you as you support your local community and American jobs since Amsoil is made in the U.S.A. You can also look up video tutorials on YouTube for your Dodge DIPLOMAT and do it yourself!


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If you're looking for another year, make or model instead of this 1984 Dodge DIPLOMAT motor oil, try one of these similar models below. We try to keep one page for each model vehicle.

Protect your engine in you car, truck, motorcycle! Amsoil synthetics will help you save money and make your motor last longer. Save hard earned cash by changing your oil less frequently, which is better for the environment, and save time also! Does your local dealership or quicklube place refuse to change Amsoil that you bring to them? Most likely they probably will decline to put in the oil of your choice which means they want you to come back for many oil changes during the year and other costs with those "scheduled" maintenance packages. The solution? Find a local mechanic who will! Just get on Yelp or Google and search for an honest mechanic in your area! Those quick-lube places want you to go back over and over again! With Amsoil, you change your oil and then you do not have to worry about it for a year! Enjoy time with family and friends instead!

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