1985 GMC C3500 Brake Master Cylinders

Please Select your Vehicle to See Exact Fit Parts

Keep Your 1985 GMC C3500 in Top Shape with a Quality Brake Master Cylinder

When it comes to maintaining or upgrading your 1985 GMC C3500, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Brake Master Cylinder for your C3500. We currently carry a top Brake Master Cylinder in stock that is built to last. Whether you’re replacing a damaged Brake Master Cylinder or looking to upgrade, our selection for the 1985 GMC C3500 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Brake Pads and Shoes and Brake Rotors and Drums to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 1985 GMC C3500 running smoothly and looking great.

Essential 1985 GMC C3500 Brake Master Cylinders

Carquest Wearever – New Brake Master Cylinder (Part No.MCA39767)

New Brake Master Cylinder

from

$152.99
This brake master cylinder is precision-engineered to match the design, function, and performance of the original master cylinder on specific vehicle years, makes and models. It is made of new, high-quality materials for a safe, durable replacement.

Product Features:
  • Precise replacement – cylinder housing is constructed to match the casting material of the original part and ensure similar performance
  • Durable design – all rubber components are made of high-quality EPDM compound for resistance to glycol-based brake fluid
  • 100% new – made entirely of new materials, not remanufactured, to ensure highest quality and safety
  • Strict specifications – made to meet rigorous SAE International standards
See More

Carquest Wearever – BRAKE MSTR CYLINDER 1 EA (Part No.MCA39435)

BRAKE MSTR CYLINDER 1 EA

from

$71.99
Cylinder casting is constructed from high-quality cast iron or aluminum for long-lasting durability

Product Features:
  • All rubber parts are of high-quality EPDM compound for resistance to DOT3 or DOT4 brake fluid
  • Key components like spring are from high and stable quality suppliers.
  • Products are machined by CNC machines with strictly quality control.
  • Parts assembled in a clean environment and all parts were thoroughly cleaned before assembly.
  • Direct replacement for a proper fit
  • Manufactured to strict engineering quality standards, meets S.A.E. specifications
  • Each product is 100% tested on production lines and sampling tested prior to shipment
  • Key working procedure used CNC, positioning accuracy ± 0.005/300 mm, repeat positioning accuracy + /-0.022 mm
  • Main cylinder hole of measured by the 0.018 mm distinguish precision pneumatic instruments, surface roughness instrument and endoscope testing
See More

Carquest Wearever – Brake Master Cylinder MCA39309: New, With Reservoir (Part No.MCA39309)

Brake Master Cylinder MCA39309: New, With Reservoir

from

$129.99
Cylinder casting is constructed from high-quality cast iron or aluminum for long-lasting durability

Product Features:
  • All rubber parts are of high-quality EPDM compound for resistance to DOT3 or DOT4 brake fluid
  • Key components like spring are from high and stable quality suppliers.
  • Products are machined by CNC machines with strictly quality control.
  • Parts assembled in a clean environment and all parts were thoroughly cleaned before assembly.
  • Direct replacement for a proper fit
  • Manufactured to strict engineering quality standards, meets S.A.E. specifications
  • Each product is 100% tested on production lines and sampling tested prior to shipment
  • Key working procedure used CNC, positioning accuracy ± 0.005/300 mm, repeat positioning accuracy + /-0.038 mm
  • Main cylinder hole of measured by the 0.034 mm distinguish precision pneumatic instruments, surface roughness instrument and endoscope testing
See More

Carquest Wearever – New Brake Master Cylinder (Part No.MCA98953)

New Brake Master Cylinder

from

$90.99
Assemblies match what was originally installed on the car from OE for quality, fit, function and material.

Product Features:
  • Rubber components independently tested and certified by approved labs globally to meet extreme (hi and low) temperatures.
  • Master cylinders use correct EPDM rubber for DOT3, 4 and 5 brake fluids
  • All aluminum castings are “hard anodized”
  • All iron castings are coated to prevent rust
  • Manufacturers all major components in house.
  • Most brake masters ship with OE size/shape reservoirs, floats, switches, sensors and valves to match original OE assembly.
  • All machining done by computer programed CNC machines.
  • Castings go through 2 inspection processes (via micrometer and via go-no go fixture check) before being sent to the assembly department insuring all machining is correct and matches the OE.
  • Before assembly all castings and components are cleaned by automated ultrasonic cleaning machines
  • Assembly is done in clean room insuring no contamination is introduced into final assembly.
  • All assemblies are dated coded for 100% accurate trace-ability.
  • Every assembly is pressure tested before being shipped insuring dependable operation and leak-free performance
See More

Carquest Wearever – Brake Master Cylinder MCA390279: New, With Reservoir (Part No.MCA390279)

Brake Master Cylinder MCA390279: New, With Reservoir

from

$149.99
Assemblies match what was originally installed on the car from OE for quality, fit, function and material.

Product Features:
  • Rubber components independently tested and certified by approved labs globally to meet extreme (hi and low) temperatures.
  • Master cylinders use correct EPDM rubber for DOT3, 4 and 5 brake fluids
  • All aluminum castings are “hard anodized”
  • All iron castings are coated to prevent rust
  • Manufacturers all major components in house.
  • Most brake masters ship with OE size/shape reservoirs, floats, switches, sensors and valves to match original OE assembly.
  • All machining done by computer programed CNC machines.
  • Castings go through 2 inspection processes (via micrometer and via go-no go fixture check) before being sent to the assembly department insuring all machining is correct and matches the OE.
  • Before assembly all castings and components are cleaned by automated ultrasonic cleaning machines
  • Assembly is done in clean room insuring no contamination is introduced into final assembly.
  • All assemblies are dated coded for 100% accurate trace-ability.
  • Every assembly is pressure tested before being shipped insuring dependable operation and leak-free performance
See More

Most Popular Brake Master Cylinder for 1985 GMC C3500s

Enhance your 1985 GMC C3500 with this popular Brake Master Cylinder we have in stock, for $71.99.

Carquest Wearever – BRAKE MSTR CYLINDER 1 EA (Part No.MCA39435)

BRAKE MSTR CYLINDER 1 EA

from

$71.99
Cylinder casting is constructed from high-quality cast iron or aluminum for long-lasting durability

Product Features:
  • All rubber parts are of high-quality EPDM compound for resistance to DOT3 or DOT4 brake fluid
  • Key components like spring are from high and stable quality suppliers.
  • Products are machined by CNC machines with strictly quality control.
  • Parts assembled in a clean environment and all parts were thoroughly cleaned before assembly.
  • Direct replacement for a proper fit
  • Manufactured to strict engineering quality standards, meets S.A.E. specifications
  • Each product is 100% tested on production lines and sampling tested prior to shipment
  • Key working procedure used CNC, positioning accuracy ± 0.005/300 mm, repeat positioning accuracy + /-0.022 mm
  • Main cylinder hole of measured by the 0.018 mm distinguish precision pneumatic instruments, surface roughness instrument and endoscope testing
See More

FAQs for 1985 GMC C3500 Brake Master Cylinders

What’s the price range for 1985 GMC C3500 Brake Master Cylinders?

We currently have just one Brake Master Cylinders for the 1985 GMC C3500 in stock: BRAKE MSTR CYLINDER 1 EA and it costs $71.99.

Does Advance Auto Parts sell Brake Master Cylinders for other GMC C3500 model years?

Yes, we carry Brake Master Cylinders for 18 model years of GMC C3500s between 1979 and 1999. The following model years are the most popular for Brake Master Cylinder purchases: 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, and 1991.

Does Advance Auto Parts sell Brake Master Cylinders for any other 1985 GMC models?

Yes. We stock Brake Master Cylinders for 18 other popular 1985 GMC models. Some of the most popular are 1985 Jimmy Brake Master Cylinders, 1985 K2500 Brake Master Cylinders, 1985 C2500 Brake Master Cylinders, 1985 K1500 Brake Master Cylinders, and 1985 C1500 Brake Master Cylinders.

What types of Brake Master Cylinders do you sell for my 1985 GMC C3500?

We currently have just 1 Brake Master Cylinder in stock for a 1985 GMC C3500, and as of 3/1/26, it is a Brake Master Cylinder.

Can I get help with 1985 GMC C3500 Brake Master Cylinder orders?

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

What is your return policy for GMC C3500 Brake Master Cylinders?

Advance Auto Parts keeps returns simple. For new GMC C3500 Brake Master Cylinders and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.