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Roadmaster

Roadmaster Brake Line Fitting – Brake Line Adapter Fitting, For Brake Master # 9060 | 7921

Roadmaster Brake Line Fitting – Brake Line Adapter Fitting, For Brake Master # 9060 | 7921

Regular price $54.90 USD
MSRP $57.49 USD Our price $54.90 USD
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Why buy from RV Towing Pros

  • Genuine new partsBrand-new Roadmaster, never used or refurbished
  • Fit GuaranteeSend us your vehicle and we’ll confirm fit before you order. How it works
  • Ships in 5–8 business daysIn-stock parts; express available at checkout
  • Secure checkout & 30-day returnsPay with card, Shop Pay, PayPal and more

Questions? Message us — we answer within 1 business day.

Pro tipSupplemental braking: what to know

  • Often required by law. Most U.S. states and Canadian provinces require brakes on a towed vehicle above a certain weight, and towing equipment makers generally expect one.
  • Match your motorhome. Some systems are designed for coaches with air brakes and others for hydraulic brakes — check which your RV has.
  • Portable vs. permanently installed. Portable units move between cars; installed systems are quicker to hook up day to day.

Not sure what fits? Send us your vehicle — we’ll confirm before you order.

Our Fit Guarantee Tell us your vehicle before you order and we’ll confirm the part fits. If we confirmed it and it doesn’t fit, we’ll cover return shipping and waive the restocking fee. Check my fit

Shipping & Returns

In-stock parts: standard shipping 5-8 business days, express available at checkout. Out-of-stock and special-order parts: 3-5 weeks. Returns accepted within 30 days of delivery (20% restocking fee; buyer pays return shipping unless we made an error).

Fit Guarantee: if you sent us your vehicle details before ordering and we confirmed fit, but the part doesn't fit, we cover return shipping and waive the restocking fee.

Questions? Message us — we answer within 1 business day.

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Product Description

Keep your supplemental braking system working the way it should. Genuine parts deliver a direct fit and dependable stopping power for your towed vehicle.

Use the Metric-to-Standard Brake Line Tee to install the BrakeMaster proportioning valve in motorhomes with metric brake lines.

Roadmaster 14-6009 Brake Line Fitting; Brake Line Adapter Fitting; Use To Convert Metric Brake Line To Standard Brake Line In Motorhomes; For Brake Master # 9060.

Fitment: Brake Master Part Number 9060. Please confirm fit for your vehicle or hitch before ordering.

Key Features & Benefits

  • Metric-To-Standard Brake Line Tee Is Used To Install The BrakeMaster Proportioning Valve In Motorhomes With Metric Brake Lines
  • Limited 90 Day Warranty

Specifications

  • Manufacturer: Roadmaster
  • Part number: 7921
  • Compatibility: Brake Master Part Number 9060
  • End Type1: Female Threads
  • End Size1: 12 Millimeter X 1.0
  • End Type2: Male Threads
  • End Size2: 3/8 Inch (-6 AN)
  • Quantity: Single

Shipping & Availability

Special Order: this item ships directly from the manufacturer in approximately 3–5 weeks. Special-order shipping applies.

Tow safer and stay compliant. Add this braking part to your cart.

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