• Dorman Autograde Brake Line Union Bubble Flare 3/16 In x M10-1.0 for Brake Repair 499-251
  • Dorman Autograde Brake Line Union Bubble Flare 3/16 In x M10-1.0 for Brake Repair 499-251
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Dorman - Autograde

Dorman Autograde Brake Line Union Bubble Flare 3/16 In x M10-1.0 for Brake Repair 499-251

Dorman Autograde Brake Line Union Bubble Flare 3/16 In x M10-1.0 for Brake Repair 499-251

$51.76
$51.76
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Low stock: 1 left

Shipping & returns

Shipping details

In-stock orders are processed within 48 hours; transit time is additional.

International orders include export processing and customs clearance. Duties, taxes and brokerage are extra; final freight charges may change after remeasurement.

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Returns

Need help with a return? Request authorization within 30 days of delivery for eligible unused, uninstalled items. See details for exclusions and applicable fees.

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Return details & how to start

Request return authorization (RMA) within 30 days of delivery for eligible items. Keep items unused and uninstalled, with original packaging and accessories. Electronics, liquids, special orders and other categories are excluded.

Email sales@frsport.com with RETURN and your order number in the subject to request an RMA. Please wait for return authorization before sending your item back.

Wrong part/size or change of mind: a 20% return processing fee applies, plus applicable shipping costs.

Original shipping is non-refundable. For orders shipped free, the actual outbound shipping cost is deducted from the refund. Return shipping is prepaid by the customer.

After payment capture, cancellations and refunds generally incur a 5% processing fee, except for our error, confirmed defects or confirmed carrier loss. The 5% and 20% fees do not stack; only the greater applicable fee applies. Store credit waives the 5% fee, but applicable return fees remain.

Missing, incorrect or transit-damaged items: report within 3 business days of receipt with photos of the product and packaging.

For defective items, contact us for help with the manufacturer's warranty process. The manufacturer decides the claim.

Specifications

Product details shared across all variants.

Product type
Brake Hydraulic Line Union
Category
Brake Lines
Item condition
New
Manufacturer type
Aftermarket
Shipping weight
1.0 lb
Barcode
30019495992517

Billable shipping weight; may include dimensional weight.

Brake line union bubble flare 3/16 inch x M10-1.0 used to repair or replace damaged sections of hydraulic brake lines.

Built to meet the manufacturer's design intent for reliable service, this union is constructed of high-quality materials to ensure a long service life and dependable performance in daily driving conditions.

Key Features

  • Designed with a bubble flare configuration for secure connections
  • Features 3/16 inch tube size with M10-1.0 thread specification
  • Constructed from high-quality materials for durability
  • Sold in a 10-piece count for multiple repairs or larger projects
  • Engineered as a direct-fit replacement for OE components

Benefits

  • Restores proper hydraulic pressure to the braking system
  • Helps eliminate leaks caused by worn or damaged line fittings
  • Reduces the risk of repeat repairs through robust construction
  • Provides a cost-effective solution for brake line maintenance
  • Ensures a precise match to original equipment form and function

Application

Ideal for automotive technicians and DIY mechanics performing brake line repairs, system upgrades, or fixing leaks in hydraulic brake circuits requiring a 3/16 inch bubble flare union.

Fitment Notes

  • Universal application for brake systems requiring 3/16 In x M10-1.0 bubble flare fittings
  • Verify existing line specifications before installation to ensure compatibility

Why Choose Dorman - Autograde?

  • Dorman parts are engineered as direct-fit replacements designed to match OE form, fit, and function
  • Built with quality materials and validated through testing to stand up to daily driving demands
  • Offers a smart way to restore your vehicle with confidence in fit and durability

What's in the Box

  • 10 Piece Brake Line Unions

Item Dimensions

  • Length: 3.2 inches
  • Width: 2.4 inches
  • Height: 1.5 inches
  • Weight: 0.4 lbs
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Vehicle fitment