Below you will find the best synthetic oil for a 1991 Dodge Trucks B250. 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 1991 B250
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Signature Series 10W-30 Synthetic Motor Oil | Get the best synthetic oil for your B250 now! Save time and money and protect your Dodge Trucks. | With filter 4 quarts After refill check oil level. |
ATMQT-EA
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| XL 10W-30 Synthetic Motor Oil | Protect your B250 with Amsoil and support the best MADE in USA oil! | With filter 4 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 1991 Dodge Trucks B250 3.9L 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 Trucks B250. | With filter 4 quarts After refill check oil level. |
OETQT-EA
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Recommended oil filters for my 1991 B250
| Product Name | Product Description | Product |
|---|---|---|
| AMSOIL Ea Oil Filters | This filter is for your 1991 Dodge Trucks B250 and is designed to last up to 25k (normal conditions) or 15k miles (severe conditions) or 1 year, whichever comes first. |
EAO42-EA
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| WIX Oil Filter | WIX oil filter change intervals for your 1991 Dodge Trucks B250 are extended OEM recommendations to match the drain intervals of AMSOIL XL Motor oil. (12,000 miles or 1 year, whichever comes first). |
51085-EA
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Recommended transmission fluids for my 1991 B250
| Product Name | Note | Capacities | Product Description | Product |
|---|---|---|---|---|
| Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid | Automatic Transmission Fluid |
3 speed A999(32RH) Total Fill 8.6 quarts
4 quarts Initial Fill
4 speed 46RH Total Fill 10.1 quarts
4 quarts Initial Fill
3 speed A904(30RH) Total Fill 8.6 quarts
4 quarts Initial Fill
4 speed 42RH Total Fill 10.1 quarts
4 quarts Initial Fill
3 speed A998(31RH) Total Fill 8.6 quarts
4 quarts Initial Fill
3 speed A727(36RH) Total Fill 6.6 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
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| OE Multi-Vehicle Synthetic Automatic Transmission Fluid | Automatic Transmission Fluid |
3 speed A999(32RH) Total Fill 8.6 quarts
4 quarts Initial Fill
4 speed 46RH Total Fill 10.1 quarts
4 quarts Initial Fill
3 speed A904(30RH) Total Fill 8.6 quarts
4 quarts Initial Fill
4 speed 42RH Total Fill 10.1 quarts
4 quarts Initial Fill
3 speed A998(31RH) Total Fill 8.6 quarts
4 quarts Initial Fill
3 speed A727(36RH) Total Fill 6.6 quarts
4 quarts Initial Fill |
Outsanding protection and resists varnish! Change interval based on your B250's recommendation. |
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 1991 Dodge Trucks B250's transmission from harmful debris and the awesome filtration will reduce wear in your B250. |
58707-EA
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Differential for my Dodge Trucks B250
| Product Name | Note | Capacities | Product Description | Product |
|---|---|---|---|---|
| SEVERE GEAR® 75W-140 |
Dana 60 Rear 5.9 pints Fill no higher then 3/4 inch below plug hole.
Dana 70 Rear 7 pints Fill no higher then 3/4 inch below plug hole. |
Made for high-demand situations, heavy trailer towing and hauling, great for off-road enthusiasts who demand more, commercial settings and racing enthusiasts. Protects gears and bearings from damage. Superior protection and beats out any regular gear oil. Recommended for many different vehicles. Trust Amsoil to protect your equipment and engine. Made in the USA! |
SVOPK-EA
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|
| SEVERE GEAR® 80W-90 | (1) With controlled slip, add 6.5% Mopar Trac-loc additive or equivalent | Chrysler Rear 4.4 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
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| SEVERE GEAR® 75W-90 | (1) With controlled slip, add 6.5% Mopar Trac-loc additive or equivalent | Chrysler Rear 4.4 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
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| SEVERE GEAR® 75W-110 | (1) With controlled slip, add 6.5% Mopar Trac-loc additive or equivalent | Chrysler Rear 4.4 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
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Recommended coolants for my Dodge Trucks B250
| Product Name | Product Description | Capacities | Product |
|---|---|---|---|
| Passenger Car & Light Truck Antifreeze & Coolant | maximum protection for your 1991 Dodge Trucks B250 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 1991 Dodge Trucks B250 for up to 150,000 miles or five years! (whichever comes first). Biodegradable! |
ANT1G-EA
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Superior lubrication, friction reduction, less debris in your engine from superior filters for your truck, SUV, or car! Order Amsoil today! Protect your engine! If you are an Uber or Lyft driver, then this oil is for you also!! Spend less time changing oil and more time working and driving. Amsoil as any other synthetic oil will not void your warranty just like any other oil brand will not. A car manufacturer by law cannot force you to put the brand they prefer. If they certify an oil it is just that, a certification. Does not mean it is the best synthetic oil or regular oil on the market. Research and testing shows Amsoil to be superior. Proudly made in the USA and has been on the market for over 40 years!!
