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KEF Raybestos Master Cyl Raybestos Brakes MC390278 P14291948KEF-R42MC390278 https://cdnimages.opentip.com/full/KEF/KEF-R42MC390278.jpg Raybestos Master Cyl Raybestos Brakes MC390278 Manufacturer Part Number: MC390278Brake Master Cylinder; Element3 ™; Oe ReplacementAttributes Condition: New Bore Diameter: 1.5748 Inch Port Size: 9/16 Inch-18/ 1/2 Inch-20 Finish: Natural Color: Gray Material: Aluminum Includes Reservoir: Yes Product Description Professional Grade™ hydraulic brake master cylinders use both aluminum and iron castings for an exact match to the original equipment design. Technically advanced components ensure safe and reliable braking, so your customers can be certain that their replacement brakes will perform as good as the original equipment. Professional Grade™ master cylinders have a smoother bore finish than a typical economy master cylinder. The rougher finish of the economy master cylinder bore can cause premature wear of the rubber seals, which can lead to loose pieces of rubber entering and compromising the ABS system. Inferior rubber components, as they deteriorate and flake off, can also lead to expensive ABS repairs. Only high quality EPDM (Ethylene Propylene) and SBR (Styrene Butadiene) rubber compounds are used when manufacturing a Professional Grade™ master cylinder. The bleeder screws of Professional Grade™ master cylinders are hardened utilizing a durable Trivalent coating to prevent corrosion. All Raybestos(R) brand hydraulic brake master cylinders and components meet or exceed OE performance and meet the reliability and performance requirements of SAE J1153 and J1154.Features & Benefits Dependable Operation And Leak-Free Performance: 100 Percent Pressure Tested; Meet Sae J1153 And J1154 Requirements For Reliability And Performance Technically Advanced Components Ensure Safe And Reliable Braking Bore Size And Finish Matches Oe: Prevents Fluid Bypass, Which Can Cause Loss Of Hydraulic Pressure; Extended Service Life New Piston Assembly And Return Spring: Prevents Brake Drag, Which Can Overheat The Caliper And Rotor; Increased Pad Life Epdm And Sbr Rubber Components: Meet Sae Specs And Are Compatible With Brake Fluid; Resist Heat, Corrosion And Leakage Hardened Zinc Dichromate Bleeder Screws: Trivalent Coating; Extra Protection, Added Durability And Longer Service Life Materials And Design Match Oe: Vehicle Specific Designs (cast Iron Or Aluminum); No Stress On The Brake Booster Mounting Limited Supplier Warranty This Fits1992-2002 Chevrolet C3500HD1995-1999 Chevrolet P301994-2002 GMC C3500HD1996-1999 GMC P3500 14291948 747730864303 3.2000lbs 0.00 0.00 0.00
Raybestos
92.5500 2025-07-16 Only 1 left In Stock

Raybestos Master Cyl, Raybestos Brakes MC390278

Brand Raybestos
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UPC: 747730864303
SKU: KEF-R42MC390278
Price: $92.55
Quantity:
Only 1 left In Stock
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Product Description

Manufacturer Part Number: MC390278

Brake Master Cylinder; Element3 ™; Oe Replacement

Attributes

  • Condition: New
  • Bore Diameter: 1.5748 Inch
  • Port Size: 9/16 Inch-18/ 1/2 Inch-20
  • Finish: Natural
  • Color: Gray
  • Material: Aluminum
  • Includes Reservoir: Yes


Product Description


Professional Grade™ hydraulic brake master cylinders use both aluminum and iron castings for an exact match to the original equipment design. Technically advanced components ensure safe and reliable braking, so your customers can be certain that their replacement brakes will perform as good as the original equipment. Professional Grade™ master cylinders have a smoother bore finish than a typical economy master cylinder. The rougher finish of the economy master cylinder bore can cause premature wear of the rubber seals, which can lead to loose pieces of rubber entering and compromising the ABS system. Inferior rubber components, as they deteriorate and flake off, can also lead to expensive ABS repairs. Only high quality EPDM (Ethylene Propylene) and SBR (Styrene Butadiene) rubber compounds are used when manufacturing a Professional Grade™ master cylinder. The bleeder screws of Professional Grade™ master cylinders are hardened utilizing a durable Trivalent coating to prevent corrosion. All Raybestos(R) brand hydraulic brake master cylinders and components meet or exceed OE performance and meet the reliability and performance requirements of SAE J1153 and J1154.

Features & Benefits

  • Dependable Operation And Leak-Free Performance: 100 Percent Pressure Tested; Meet Sae J1153 And J1154 Requirements For Reliability And Performance
  • Technically Advanced Components Ensure Safe And Reliable Braking
  • Bore Size And Finish Matches Oe: Prevents Fluid Bypass, Which Can Cause Loss Of Hydraulic Pressure; Extended Service Life
  • New Piston Assembly And Return Spring: Prevents Brake Drag, Which Can Overheat The Caliper And Rotor; Increased Pad Life
  • Epdm And Sbr Rubber Components: Meet Sae Specs And Are Compatible With Brake Fluid; Resist Heat, Corrosion And Leakage
  • Hardened Zinc Dichromate Bleeder Screws: Trivalent Coating; Extra Protection, Added Durability And Longer Service Life
  • Materials And Design Match Oe: Vehicle Specific Designs (cast Iron Or Aluminum); No Stress On The Brake Booster Mounting
  • Limited Supplier Warranty

This Fits

1992-2002 Chevrolet C3500HD
1995-1999 Chevrolet P30
1994-2002 GMC C3500HD
1996-1999 GMC P3500

warning tips WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.

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This item is non-returnable.

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This product is not eligible for coupon code discount, for we've been offering the best price in the market.
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