Advance Auto Parts Logo
Choose a Store
  • Shop All
  • Replacement Parts
  • Performance Parts
  • Accessories
  • Oil & Fluids
  • Special Offers
  • Advance Rewards
  • Advice & How-Tos
  • Project Guides
  • FAQ / Help Desk
Loading...
Share
Product thumb
Product thumb
Product thumb
Product main large

Poly-Armour Poly-Armour PVF Steel Brake Line Tubing Coil, 3/16 x 25'

(98 reviews)
Part # PAC-325
1 yr replacement if defective
Loading...
How Would You Like To Get This Item?

Store Pickup

Loading...Loading...Loading...

Same Day Home Delivery

Loading...Loading...Loading...

Home Delivery

Loading...Loading...Loading...
Loading...
Loading...
Loading...Loading...Loading...Loading...Loading...

Product Information

Product Details
Part No. PAC-325
Warranty Details (1 YR REPLACEMENT IF DEFECTIVE)
AGS coils are the same copper-brazed, double-walled, steel or copper nickel alloy tubing as used in our pre-made lines. When combined with tube nuts And flaring tool, coils are an economical solution for shops that want to build their own lines, custom lengths or non-stAndard applications. Use to fabricate 3/16 Domestic, European, Japanese, British, And adapter brake lines. Poly-Armour has become the new stAndard in brake line replacement over the last several years. Surpassing all competitors as THE choice for both professionals And do-it-yourselfers when it comes to brake, fuel, And transmission line repair, Poly-Armour is different from anything else on the market due to its PVF or Poly-Vinyl Fluorine coat. This coating is actually a highly durable 'plastic' coating that is 'baked And cured' to the line. This provides extra protection from corrosion, debris, And road surfacing solutions. It also offers superior bend-ability without kinking. That makes Poly-Armour the easiest line to work with - period! Underneath the PVF-coating is a double-wall, low carbon steel, copper brazed tubing which meets all international And U.S. requirements for brake tubing. The difference being that Poly-Armour offers 30 times the corrosion resistance of galvanized steel alone. PVF-coated lines are now the stAndard in many vehicles on the road today including: Volkswagen/Audi, Honda, Toyota, And Mercedes. Considered a premium line, Poly-Armour should be used on any vehicle that will see any type of harsh environment including snow, road treatments, salt, air, dirt/gravel, etc. When extending the life of the lines is important, Poly-Armour should be used; such as on commercial vehicles or when exact OEM replacement is required or desired. - Poly-Armour is 30x More Resistant to Corrosion - DOT Approved for Hydraulic Brake Systems - Bends Easier than StAndard Steel Tubing - Available in Coils of 25' And 50' - Finished Lines Available for Domestic And Import

Product Features:
  • Poly-Armour is 30 Times More Resistant to Corrosion
  • DOT Approved for Hydraulic Brake Systems
  • Bends Easier than Standard Steel Tubing
Specifications
Bendable:
Yes

Fitting Material:
Steel

Inside Diameter:
0.1875 in

Length:
0.1875 in ft

Material:
Steel

Outer Spring:
No

Outer Wear Guard:
Yes

Pre-Formed:
No

PVF Coating:
Yes

Teflon Lined:
No
Loading...
Loading...Loading...Loading...Loading...Loading...
4.49 out of 5
98 Customer Reviews
87% of respondents would recommend this to a friend
Ratings Distribution
5 Stars
66
4 Stars
22
3 Stars
4
2 Stars
4
1 Star
2
Pros
21
Easy To Use
18
Quality Materials
12
Durable
10
Good Design
1
Rust-Resistant Coating
Cons
68
No
2
(null)
2
Difficult To Use
1
NO PROBLEMS
1
Time will tell
Most Liked Positive Review
Save $$ On Brakeline Repairs!
This 25' Coil will save you $$ when you have to replace long brake lines - especially on Vans - Front-to-back line replacement.Rather than buy individual fittings at $2 each, , buy the shortest lengths of made-up fittings & line & cut the line to get the fittings [...]This tubing saved me a lot of time!
Most Liked Negative Review
Coating damages easily
Should stay rust free longer than standard steel line. Would be nice to have longer coils available. The plastic coating damages easily if not very careful forming, bending, and during installation.
Loading...
Loading...Loading...Loading...Loading...Loading...
No results
Loading...
Loading...Loading...Loading...Loading...Loading...
Feedback

Order Lookup

Help Desk

Store Locator

In Store Services

Mobile App

© 2026 Advance Auto Parts
Privacy Policy
Terms of Use
Site Map
ADVANCING A WORLD IN MOTION®