1950 Buick Roadmaster Fluids

Please Select your Vehicle to See Exact Fit Parts

Keep Your 1950 Buick Roadmaster in Top Shape with Quality Fluids

Whether you’re repairing or upgrading your Fluid, using high-quality parts is key to keeping your 1950 Buick Roadmaster looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Manual Transmission Shift Actuator Fluid, Power Steering Fluids, and Diesel Exhaust Fluid. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Fluids from Trusted Brands

Looking for a reliable Fluid? We’ve got you covered with options from brands you know and trust like Valvoline. For example, Valvoline Fluids start at just $15.99 with an average 4.8 star rating. With over 467 reviews and a solid 5.0 star average, you can shop with confidence knowing other Buick Roadmaster owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1950 Buick Roadmaster Fluid at Advance Auto Parts is around $36.93, with a range that starts at $10.99 and goes up to $126.99. With 9 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Valvoline DEX/MERC ATF Conventional Automatic Transmission Fluid, 1 Quart, 798153, Valvoline MaxLife Multi-Vehicle Full Synthetic Automatic Transmission Fluid (ATF), 5 Gallon Box, 881051, and Lube Gard Complete Synthetic Power Steering Fluid Multi-Vehicle Formula, 32 oz., 23232 start at just $10.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Fluid, don’t forget to check out other key components like Coolant/Antifreeze and Transmission Fluids. At Advance Auto Parts, we’re here to help you keep your 1950 Buick Roadmaster in peak condition, inside and out.

Essential 1950 Buick Roadmaster Fluids

Mobil 1 – Mobil 1 ESP Full Synthetic Motor Oil 5W-30, 1 Quart, 47112 (Part No.47112)

Mobil 1 ESP Full Synthetic Motor Oil 5W-30, 1 Quart, 47112

from

$13.49
Mobil 1 ESP 5W-30 is an advanced full synthetic oil specially formulated for passenger car diesels that have the latest diesel particulate filters (DPFs) and gasoline catalytic converters (CATs). The proprietary full synthetic motor oil is designed to help deliver outstanding performance and protection in conjunction with potential fuel economy benefits. Mobil 1 ESP has active cleaning agents that help to reduce deposits and sludge buildup for a cleaner engine. Helps to reduce oil aging with outstanding oxidation stability for extended drain interval protection. Low ash, sulfur, and phosphorous content help to reduce particulate buildup in DPFs and reduce poisoning of CATs. Excellent low temperature capabilities for quick cold-weather starting and ultra-fast protection. Mobil 1 is America€™s leading synthetic motor oil brand at retail(1), recommended by car builders and experienced mechanics, and is the Official Motor Oil of NASCAR(R). ((1)Source: The NPD Group/ Retail Tracking Service/ Dollar Sales/ PCMO Full Synthetic/ 52 weeks ending September 30, 2023) Volume: 1 quart.
See More

Quaker State – Quaker State 5W-30 Full Synthetic Motor Oil, Maximizes Horsepower, 5 Quart, 550046194 (Part No.550046194)

Quaker State 5W-30 Full Synthetic Motor Oil, Maximizes Horsepower, 5 Quart, 550046194

from

$34.49
Quaker State Full Synthetic 5W-30 motor oil provides strong engine performance and protection against deposits between oil changes. It’s ideal for use in today’s technologically advanced engines and high-performance vehicles like sports cars, SUVs, trucks, and minivans. It is compatible with biofuels ranging from E10 to E85 and is suitable for hybrid vehicles. Designed to deliver more power and less friction, Quaker State Full Synthetic helps to maximize horsepower. It provides excellent lubrication in both high and low temperatures and maintains the viscosity from start to finish, offering optimal protection. Better for severe driving conditions than conventional and synthetic blend oils, Quaker State Full Synthetic protects against the formulation of sludge and other harmful deposits and provides improved fuel economy. For a full list of equipment approvals and recommendations, please consult your local Quaker State Technical Help Desk and always consult your owner’s manual. Volume: 5 quarts.
See More

Valvoline – Valvoline Daily Protection 5W-30 Synthetic Blend Motor Oil, Strong Fuel Efficiency, 5 Quart, 881159 (Part No.881159)

Valvoline Daily Protection 5W-30 Synthetic Blend Motor Oil, Strong Fuel Efficiency, 5 Quart, 881159

from

$29.99
Valvoline Daily Protection Motor Oil is specially formulated to exceed industry standards for wear, deposit and sludge protection to help keep engines running like new. Developed with high quality additives and premium base oils, it’s designed to flow easily at cold temperatures, reducing wear at startup and providing added protection against motor oil breakdown in tough conditions. For enhanced fuel efficiency, choose Daily Protection Synthetic Blend 5W-20 or 5W-30. Developed with low-friction technology to support strong fuel economy. Volume: 5 quarts.
See More

Castrol – Castrol EDGE 5W-30 Advanced Full Synthetic motor oil, 1 Quart, 152C3C (Part No.152C3C)

Castrol EDGE 5W-30 Advanced Full Synthetic motor oil, 1 Quart, 152C3C

from

$13.99
Castrol EDGE 5W-30 is one of Castrol’s strongest oils and has been formulated to provide Superior Performance and Protection in 7 Critical Areas including fuel economy, high temperature performance, sludge control and wear protection for up to 20,000 miles between oil changes. Today’s engines are smaller, more powerful and under more pressure than ever before. Castrol EDGE has been engineered to withstand the intense friction of modern engines and provides 10X better high stress performance than the latest industry standard. Peak engine loads and extreme temperature can break down weaker lubricants, so viscosity control is the ultimate measure of strength for any motor oil. Castrol EDGE has been proven 3X stronger against viscosity breakdown than the leading full synthetic so its shear stable and maintains its initial viscosity to provide protection over an extended drain cycle of up to 20,000 miles between oil changes. Stronger for Longer. Volume: 1 quart.
See More

Valvoline – Valvoline MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Quart, 904857 (Part No.904857)

Valvoline MaxLife Multi-Vehicle (ATF) Full Synthetic Automatic Transmission Fluid, 1 Quart, 904857

from

$13.99
Valvoline Full Synthetic MaxLife Multi-Vehicle ATF, the No. 1 ATF product, suitable for use in millions of vehicles. Featuring advanced additives to prevent the major causes of transmission breakdown, it’s designed to help prevent leaks, reduce wear & tear, and maximize performance. Has improved thermal stability for longer fluid life, better viscosity stability for consistent transmission operation, and frictional enhancements for smooth gear engagements. Valv MaxLife Multi-Vehicle ATF is recommended for use in: GM DEXRON-II, DEXRON-III, DEXRON-VI; Ford MERCON LV; and JASO M315-2013 1A-LV. Volume: 1 quart.
See More

Prestone – Prestone Antifreeze & Coolant: 50/50 Ready-to-Use, Original Equipment North American Orange, 1 Gallon, AF6700 (Part No.AF6700)

Prestone Antifreeze & Coolant: 50/50 Ready-to-Use, Original Equipment North American Orange, 1 Gallon, AF6700

from

$22.99
Prestone American Vehicles (Orange) antifreeze+coolant is specially designed to work with these specific vehicles: Ford 2002 and newer; Chrysler 2000 and newer; GM 1995 and newer. Prestone’s Antifreeze+Coolants are designed to the highest standards using state of the art technology. These fluids are designed to not only manage the engine temp and protect from freezing up, but they also protect the engine from rust, corrosion, buildup, pitting and engine damage. All of those can cause engine part failure and expensive repairs. Avoid costly repairs and vehicles in the shop with Prestone Asian vehicles antifreeze+coolant. This fluid is designed to last 10yrs / 300,000 miles and also to protect the internal parts of the engine for 10yrs / 300,000, officially patented by Prestone. Volume: 1 gallon.
See More

Valvoline – Valvoline DEXRON – VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart, 822405 (Part No.822405)

Valvoline DEXRON - VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart, 822405

from

$15.99
Valvoline DEXRON-VI/MERCON LV ATF is a full-synthetic transmission fluid formulated with advanced additive technology to meet and exceed the requirements of the General Motors DEXRON-VI specification. It is officially licensed and approved by GM and is fully back-serviceable and can be used wherever DEXRON-II and/or DEXRON-III are recommended. Recommended for use in the following applications: DEXRON-VI, DEXRON-III, DEXRON-II, and Allison C-4. Volume: 1 quart.
See More

Valvoline – Valvoline DEX/MERC ATF Conventional Automatic Transmission Fluid, 1 Quart, 798153 (Part No.798153)

Valvoline DEX/MERC ATF Conventional Automatic Transmission Fluid, 1 Quart, 798153

from

$10.99
Valvoline DEX/MERC ATF is a high-quality transmission fluid formulated to meet the challenging demands of many automatic transmissions. Its responsive low-temperature fluidity is beneficial in both electronic and hydraulic controlled transmissions and transaxles. Recommended for use in the following applications: MERCON*, DEXRON*-III, Ford M2C138-CJ and M2C166-H, Allison C-4 and TES-389, and Caterpillar TO-2. Volume: 1 quart.
See More

Prestone – Prestone Power Steering Fluid: All Vehicles, With Stop Leak, Restores & Conditions Seals, 50k miles, 32 Oz., AS263Y (Part No.AS263Y)

Prestone Power Steering Fluid: All Vehicles, With Stop Leak, Restores & Conditions Seals, 50k miles, 32 Oz., AS263Y

from

$15.99
Prestone Power Steering Fluid + Stop Leak (PSF+SL) delivers increased system life and prevents & stops system leaks. Stop Leak additives renew, restore and condition seals in the power steering system. These seals harden and shrink over time which are the likely cause of leaks. The stop leak additives also prevent leaks by rejuvenating seals before they leak. Also designed with Anti-wear System Protection, Prestone PSF+SL protects against pump failure, squeals and clogs. This 50,000 mile fluid life is formulated for use in all manufacturers; cars, SUVs, crossovers, and light and medium duty trucks. This a conventional fluid. Many cars 2006 and newer use synthetic based fluids for longer life and better protection. Conventional and synthetic fluids can be mixed but performance and replacement intervals are reduced by the conventional fluid.
See More

Valvoline – Valvoline MaxLife Multi-Vehicle Full Synthetic Automatic Transmission Fluid (ATF), 5 Gallon Box, 881051 (Part No.881051)

Valvoline MaxLife Multi-Vehicle Full Synthetic Automatic Transmission Fluid (ATF), 5 Gallon Box, 881051

from

$126.99
Valvoline MaxLife Multi-Vehicle ATF is a full-synthetic formulation with advanced additives to prevent the major causes of transmission breakdown and help extend transmission life. Developed to help prevent leaks, maximize transmission performance, reduce transmission wear, and maintain smooth shifting longer than conventional fluids. It is suitable for use in a broad range of ATF applications including most Ford, GM, Toyota, Honda, Nissan, Hyundai, BMW, Mercedes, Volvo, VW & Audi. Recommended for use in the following applications: GM DEXRON-II, DEXRON-III, DEXRON-VI, Ford MERCON LV, Toyota/Lexus Type T, T-II, T-IV, WS, Honda/Acura, ATF-Z1, Nissan/Infiniti Matic-D, Matic-J, Matric-K, Matic-S, Hyundai/Kia SP-II, SP-III, SP-IV, SPH-IV, BMW 7045E, ETL 8072B, LA2634, LT71141, Allison C-4, Mercedes Benz NAG-1, Volvo 1161521, 1161540, 97340, 1273.41, and VW/Audi G-052-025-A2, G-052-162-A1. For CVT applications Valvoline recommends Valvoline Full Synthetic CVT Fluid. CURRENTLY UNABLE TO SHIP THIS PRODUCT TO CUSTOMERS LOCATED IN CALIFORNIA. Volume: 5 gallons.
See More

Prestone – Prestone Power Steering Fluid: All Vehicles, Anti-Wear Protection, 50k miles, 12 Oz., AS260 (Part No.AS260)

Prestone Power Steering Fluid: All Vehicles, Anti-Wear Protection, 50k miles, 12 Oz., AS260

from

$6.99
Prestone Power Steering Fluid (PSF) delivers increased system life. Designed with Anti-wear System Protection, Prestone PSF protects against pump failure, squeals and clogs. This 50,000 mile fluid life is formulated for use in all manufacturers; cars, SUVs, crossovers, and light and medium duty trucks. This a conventional fluid. Many cars 2006 and newer use synthetic based fluids for longer life and better protection. Conventional and synthetic fluids can be mixed but performance and replacement intervals are reduced by the conventional fluid.
See More

Lube Gard – Lube Gard Complete Synthetic Power Steering Fluid Multi-Vehicle Formula, 32 oz., 23232 (Part No.23232)

Lube Gard Complete Synthetic Power Steering Fluid Multi-Vehicle Formula, 32 oz., 23232

from

$21.49
Complete Synthetic Power Steering Fluid formulated for use in American, European and Asian Vehicels. Electric Power Steering Fluid Compatible.
See More

Prestone – Prestone MAX Power Steering Fluid: American Vehicles, With Stop Leak, Enhances System Life, 100k miles, 12 oz., AS277 (Part No.AS277)

Prestone MAX Power Steering Fluid: American Vehicles, With Stop Leak, Enhances System Life, 100k miles, 12 oz., AS277

from

$14.99
Prestone MAX American Vehicles Power Steering Fluid (PSF) + Stop Leak maximizes and increases system life + the power to stop leaks. Stop Leak additives renew, restore and condition seals in the power steering system. These seals harden and shrink over time which are the likely cause of leaks. This formula is also great at preventing leaks by rejuvenating seals before they leak. This synthetic fluid is designed with 2X Anti-wear System Protection, which means more protection against pump failure, squeals and clogs. 100,000 mile fluid life, 2X more than conventional fluid, extends the time between replacement. This fluid is formulated for American vehicle manufacturers: Ford, Lincoln, Mercury, Dodge, Ram, Jeep, Chrysler, GMC, Chevrolet, Buick, Cadillac, Pontiac, Oldsmobile and others. Many cars 2006 and newer use synthetic based fluids for longer life and better protection. Conventional and synthetic fluids can be mixed but performance and replacement intervals are reduced by the conventional fluid.
See More

Pentosin – Pentosin Automatic Transmission Fluid – 5 Liter Bottle, 1058207 (Part No.1058207)

Pentosin Automatic Transmission Fluid - 5 Liter Bottle, 1058207

from

$131.99
Pentosin Automatic Transmission Fluid – 5 Liter Bottle, 1058207.
See More

Prestone – Prestone Power Steering Fluid: All Vehicles, Anti-Wear Protection, 50k miles, 32 Oz., AS261Y/1 (Part No.AS261Y/1)

Prestone Power Steering Fluid: All Vehicles, Anti-Wear Protection, 50k miles, 32 Oz., AS261Y/1

from

$13.99
Prestone Power Steering Fluid (PSF) delivers increased system life. Designed with Anti-wear System Protection, Prestone PSF protects against pump failure, squeals and clogs. This 50,000 mile fluid life is formulated for use in all manufacturers; cars, SUVs, crossovers, and light and medium duty trucks. This a conventional fluid. Many cars 2006 and newer use synthetic based fluids for longer life and better protection. Conventional and synthetic fluids can be mixed but performance and replacement intervals are reduced by the conventional fluid.
See More

Valvoline – Valvoline MaxLife Multi-Vehicle Automatic Transmission Fluid, 1 Gallon, 773775 (Part No.773775)

Valvoline MaxLife Multi-Vehicle Automatic Transmission Fluid, 1 Gallon, 773775

from

$39.99
Valvoline MaxLife Multi-Vehicle ATF is a full-synthetic formulation with advanced additives to prevent the major causes of transmission breakdown and help extend transmission life. Developed to help prevent leaks, maximize transmission performance, reduce transmission wear, and maintain smooth shifting longer than conventional fluids. It is suitable for use in a broad range of ATF applications including most Ford, GM, Toyota, Honda, Nissan, Hyundai, BMW, Mercedes, Volvo, VW & Audi. Volume: 1 gallon.
See More

Most Popular Manual Transmission Shift Actuator Fluid for 1950 Buick Roadmasters

Enhance your 1950 Buick Roadmaster with one of the 2 Manual Transmission Shift Actuator Fluid we have in stock, starting at just $10.99.

Valvoline – Valvoline DEXRON – VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart, 822405 (Part No.822405)

Valvoline DEXRON - VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart, 822405

from

$15.99
Valvoline DEXRON-VI/MERCON LV ATF is a full-synthetic transmission fluid formulated with advanced additive technology to meet and exceed the requirements of the General Motors DEXRON-VI specification. It is officially licensed and approved by GM and is fully back-serviceable and can be used wherever DEXRON-II and/or DEXRON-III are recommended. Recommended for use in the following applications: DEXRON-VI, DEXRON-III, DEXRON-II, and Allison C-4. Volume: 1 quart.
See More

Valvoline – Valvoline DEX/MERC ATF Conventional Automatic Transmission Fluid, 1 Quart, 798153 (Part No.798153)

Valvoline DEX/MERC ATF Conventional Automatic Transmission Fluid, 1 Quart, 798153

from

$10.99
Valvoline DEX/MERC ATF is a high-quality transmission fluid formulated to meet the challenging demands of many automatic transmissions. Its responsive low-temperature fluidity is beneficial in both electronic and hydraulic controlled transmissions and transaxles. Recommended for use in the following applications: MERCON*, DEXRON*-III, Ford M2C138-CJ and M2C166-H, Allison C-4 and TES-389, and Caterpillar TO-2. Volume: 1 quart.
See More

Best-Selling 1950 Buick Roadmaster Power Steering Fluids

Upgrade your Roadmaster with one of our 2 best-selling Power Steering Fluids.

Valvoline – Valvoline MaxLife Multi-Vehicle Full Synthetic Automatic Transmission Fluid (ATF), 5 Gallon Box, 881051 (Part No.881051)

Valvoline MaxLife Multi-Vehicle Full Synthetic Automatic Transmission Fluid (ATF), 5 Gallon Box, 881051

from

$126.99
Valvoline MaxLife Multi-Vehicle ATF is a full-synthetic formulation with advanced additives to prevent the major causes of transmission breakdown and help extend transmission life. Developed to help prevent leaks, maximize transmission performance, reduce transmission wear, and maintain smooth shifting longer than conventional fluids. It is suitable for use in a broad range of ATF applications including most Ford, GM, Toyota, Honda, Nissan, Hyundai, BMW, Mercedes, Volvo, VW & Audi. Recommended for use in the following applications: GM DEXRON-II, DEXRON-III, DEXRON-VI, Ford MERCON LV, Toyota/Lexus Type T, T-II, T-IV, WS, Honda/Acura, ATF-Z1, Nissan/Infiniti Matic-D, Matic-J, Matric-K, Matic-S, Hyundai/Kia SP-II, SP-III, SP-IV, SPH-IV, BMW 7045E, ETL 8072B, LA2634, LT71141, Allison C-4, Mercedes Benz NAG-1, Volvo 1161521, 1161540, 97340, 1273.41, and VW/Audi G-052-025-A2, G-052-162-A1. For CVT applications Valvoline recommends Valvoline Full Synthetic CVT Fluid. CURRENTLY UNABLE TO SHIP THIS PRODUCT TO CUSTOMERS LOCATED IN CALIFORNIA. Volume: 5 gallons.
See More

Lube Gard – Lube Gard Complete Synthetic Power Steering Fluid Multi-Vehicle Formula, 32 oz., 23232 (Part No.23232)

Lube Gard Complete Synthetic Power Steering Fluid Multi-Vehicle Formula, 32 oz., 23232

from

$21.49
Complete Synthetic Power Steering Fluid formulated for use in American, European and Asian Vehicels. Electric Power Steering Fluid Compatible.
See More

Top-Quality Diesel Exhaust Fluid for 1950 Buick Roadmasters

Choose a high-quality OEM or aftermarket Diesel Exhaust Fluid for Buick Roadmasters and enjoy top-notch performance from $22.99.

Prestone – Prestone Antifreeze & Coolant: 50/50 Ready-to-Use, Original Equipment North American Orange, 1 Gallon, AF6700 (Part No.AF6700)

Prestone Antifreeze & Coolant: 50/50 Ready-to-Use, Original Equipment North American Orange, 1 Gallon, AF6700

from

$22.99
Prestone American Vehicles (Orange) antifreeze+coolant is specially designed to work with these specific vehicles: Ford 2002 and newer; Chrysler 2000 and newer; GM 1995 and newer. Prestone’s Antifreeze+Coolants are designed to the highest standards using state of the art technology. These fluids are designed to not only manage the engine temp and protect from freezing up, but they also protect the engine from rust, corrosion, buildup, pitting and engine damage. All of those can cause engine part failure and expensive repairs. Avoid costly repairs and vehicles in the shop with Prestone Asian vehicles antifreeze+coolant. This fluid is designed to last 10yrs / 300,000 miles and also to protect the internal parts of the engine for 10yrs / 300,000, officially patented by Prestone. Volume: 1 gallon.
See More

Our Top Pick for a 1950 Buick Roadmaster AWD Fluid

Invest in a durable AWD Fluid for your 1950 Buick, knowing you’re getting trusted brands and expert craftsmanship.

Valvoline – Valvoline MaxLife Multi-Vehicle Automatic Transmission Fluid, 1 Gallon, 773775 (Part No.773775)

Valvoline MaxLife Multi-Vehicle Automatic Transmission Fluid, 1 Gallon, 773775

from

$39.99
Valvoline MaxLife Multi-Vehicle ATF is a full-synthetic formulation with advanced additives to prevent the major causes of transmission breakdown and help extend transmission life. Developed to help prevent leaks, maximize transmission performance, reduce transmission wear, and maintain smooth shifting longer than conventional fluids. It is suitable for use in a broad range of ATF applications including most Ford, GM, Toyota, Honda, Nissan, Hyundai, BMW, Mercedes, Volvo, VW & Audi. Volume: 1 gallon.
See More

Top-Rated Transfer Case Fluids for 1950 Buick Roadmasters

Make a smart move for your 1950 Buick Roadmaster with products all priced from $37.99 to $41.99.

Valvoline – Valvoline DEXRON-VI / MERCON LV ATF Full Synthetic Automatic Transmission Fluid, 1 Gallon, 883572 (Part No.883572)

Valvoline DEXRON-VI / MERCON LV ATF Full Synthetic Automatic Transmission Fluid, 1 Gallon, 883572

from

$41.99
Valvoline DEXRON-VI / MERCON LV ATF is a full-synthetic transmission fluid formulated with advanced additive technology to meet and exceed the requirements of the General Motors DEXRON-VI specification. It is officially licensed and approved by GM and is fully back-serviceable and can be used wherever DEXRON-II and/or DEXRON-III are recommended. Recommended for use in the following applications: DEXRON-VI, DEXRON-III, DEXRON-II, MERCON LV and Allison C-4. Volume: 1 gallon.
See More

Valvoline – Valvoline DEX/MERC Automatic Transmission Fluid, 1 Gallon, 773636 (Part No.773636)

Valvoline DEX/MERC Automatic Transmission Fluid, 1 Gallon, 773636

from

$37.99
Valvoline DEX/MERC ATF is a high-quality transmission fluid formulated to meet the challenging demands many automatic transmissions. Its responsive low-temperature fluidity is beneficial in both electronic and hydraulic controlled transmissions and transaxles. Recommended for use in the following applications: MERCON®, DEXRON®-III, Ford M2C138-CJ and M2C166-H, Allison C-4 and TES-389, and Caterpillar TO-2. Volume: 1 gallon.
See More

Top-Rated Fluid Brands For Your 1950 Buick Roadmaster

When it comes to finding the perfect Fluid for your 1950 Buick Roadmaster, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 3 trusted brands. We carry the most popular Fluid brands including Valvoline, and more, all known for their exceptional customer ratings (average brand rating of 4.8 stars) and competitive prices, as low as $15.99. Purchasing a Fluid from us here at Advance Auto Parts is a smart move for both you and your 1950 Buick Roadmaster, providing peace of mind with parts that meet or exceed OEM standards.

Popular Valvoline 1950 Buick Roadmaster Fluids

If you’re looking for a top-quality Fluid for your 1950 Buick Roadmaster, Advance Auto Parts has exactly what you need with our selection of Valvoline Fluids. We have 3 Valvoline Fluids in stock for this fitment, all known for their durability and precision fit. With prices starting at just $15.99 and an average cost of $32.66, you’ll find the perfect Fluid for your needs and budget. Valvoline Fluids for the 1950 Buick Roadmaster come highly rated, with over 450 customer reviews and an impressive average rating of 4.8 stars. Choosing a Valvoline Fluid from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.
Valvoline DEXRON - VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart, 822405
from $15.99
(2)
Valvoline DEXRON – VI ATF Full Synthetic Automatic Transmission Fluid, 1 Quart, 822405
“I’ve used this in my 2005 2500HD since I bought the truck with 20k on it now at 280k changed every other year maybe 40k I’d put on in two years, I pu”
Valvoline DEXRON-VI / MERCON LV ATF Full Synthetic Automatic Transmission Fluid, 1 Gallon, 883572
from $41.99
(2)
Valvoline DEXRON-VI / MERCON LV ATF Full Synthetic Automatic Transmission Fluid, 1 Gallon, 883572
“I’ve used this in my 2005 2500HD since I bought the truck with 20k on it now at 280k changed every other year maybe 40k I’d put on in two years, I pu”

FAQs for 1950 Buick Roadmaster Fluids

What are the best-selling Fluids for 1950 Buick Roadmasters?

What’s the price range for 1950 Buick Roadmaster Fluids?

The prices of Fluids for the 1950 Buick Roadmaster range from $10.99 up to $126.99 for the most premium parts.

What is the average price of a Fluid for a 1950 Buick Roadmaster?

The average price for Fluids for the 1950 Buick Roadmaster is $36.93. Keep in mind the variety of part types within our Fluid category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Fluids for other Buick Roadmaster model years?

Yes, we carry Fluids for 13 model years of Buick Roadmasters between 1951 and 1996. The following model years are the most popular for Fluid purchases: 1996, 1995, 1994, 1993, 1992, 1991, 1958, 1957, and 1956.

Does Advance Auto Parts sell Fluids for any other 1950 Buick models?

Yes. We stock Fluids for 1 other popular 1950 Buick models. Some of the most popular are 1950 Special Fluids and 1950 Super Fluids.

What are the top-rated Fluids that fit the 1950 Buick Roadmaster?

Based on 467 reviews by customers, our 1950 Buick Roadmaster Fluids have an average customer rating of 5.0 stars. These are the highest-rated categories of Fluids for the 1950 Buick Roadmaster and their top-rated products:

What types of Fluids do you sell for my 1950 Buick Roadmaster?

As of 8/2/26, these are some of the most in-demand types of Fluids for a 1950 Buick Roadmaster:

Can I get help with 1950 Buick Roadmaster Fluid orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Buick Fluids and more.

What is your return policy for Buick Roadmaster Fluids?

Advance Auto Parts keeps returns simple. For new Buick Roadmaster Fluids and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.