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Serving Canadian Since 2015
RAYBESTOS MC390648 MASTER CYLINDER
- Regular price
- $106.00 USD
- Regular price
-
$121.00 - Sale price
- $106.00 USD
- Unit price
- per
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Description
xAttributes
- Condition: New
- Bore Diameter: 15/16 Inch
- Port Size: M12 X 1/ M12 X 1
- Finish: Natural
- Color: Silver
- 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
Vehicle Fitment
xShipping
xSHIPPING & DELIVERY INFORMATION
Free Shipping
- Eligibility: Orders over $99 in the USA & Canada.
- Exceptions: Oversized or heavy items may incur extra fees (we’ll notify you before shipping).
- Non-Eligible Areas: Vancouver Island, Yukon, NWT, Nunavut, Alaska, Hawaii, Puerto Rico & other U.S. territories.
Fast Shipping
- Processing: Orders placed before 2 PM usually ship the same day.
- Delivery Time: 2–5 business days via Purolator, FedEx, or Loomis Express.
- Note: Delivery may take longer for distant warehouses or inter-warehouse transfers.
Shipping Limitations
- No P.O. Boxes: Please provide a physical address.
- Remote Areas: Free shipping excludes remote regions.
Special Orders & Backorders
- May incur additional handling fees (discussed before shipping).
- You may cancel if costs are too high for a full refund.
Warranty
- For internal damage or missing parts, contact the manufacturer directly for faster service.
- After 30 days, contact the manufacturer first — if unresolved, our team will assist.
Oversized Items
- Shipped via LTL Freight (items over 150 lbs or large dimensions).
- We’ll confirm any added costs before shipping.
- Examples: Large Fridges, Oversize Toolbox or Tanks, Drop in Bed liners, Wheel to Wheel Step bar & Running Boards, Large Roof Cargo Box, Heavy Bumpers, RV Doors, Oversize, Roof Tent, Large gas tank, Oversize Grille Guards, Fifth Wheel Hitch, Sofa , Trailer Axle.
- Special Handling Fees: Items like batteries may incur additional shipping fees.
Returns & Cancellations
In-Stock Items
- Cancel before shipment; once shipped, standard return policy applies.
- 20% restocking fee, excluding oversize item. Both way shipping is customer responsibility under store error.
Backorders / Special Orders
- 5% restocking fee applies if canceled within 30 days.
- Non-cancellable once shipped from the manufacturer.
- Refused Deliveries: Refund minus shipping & restocking fees (excludes special orders).
- Payment Disputes: Chargebacks do not cancel orders — please contact us directly.
Core Fees
- Not included in the purchase price.
- Refundable upon return of the old part in usable condition.
If you have any questions or need assistance, please reach out to us at 800.292.4173 or support@mytruckpoint.ca.
Why Us
xWhy Choose MyTruckPoint?
When it comes to your truck, compromise is not an option. At MyTruckPoint, we deliver the quality, speed, and trust that professionals across Canada depend on every day.
🇨🇦 Trusted Across Canada for 10+ Years
A decade of proven reliability serving truck owners, fleets, and businesses nationwide. We’ve built our reputation by delivering consistent quality and dependable service.
📦 100,000+ Orders Delivered
Over one hundred thousand successful orders — every one backed by accuracy, speed, and customer satisfaction you can count on.
✅ Authorized Dealer of Leading Brands
No knock-offs. No compromises. Only genuine parts from top-tier brands, ensuring performance, safety, and long-term value.
💪 Built for Performance & Durability
Our parts are selected to handle real-world demands — tough jobs, long hauls, and harsh conditions. Because your truck deserves the best.
💰 Competitive Pricing Without Cutting Corners
Premium quality doesn’t have to mean premium prices. We deliver exceptional value so you get more for every dollar spent.
⚡ Fast, Reliable Shipping
Downtime costs money. That’s why we process orders quickly and deliver efficiently — so you can get back on the road faster.
🧠 Expert Support You Can Rely On
Not sure what you need? Our experienced team is here to guide you with honest advice and the right solutions — every time.
🤝 Customer-First Commitment
We stand behind every order. Your satisfaction isn’t optional — it’s our priority.
MyTruckPoint — Trusted by Thousands. Built for the Road.
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