HPS Performance Products HPS 4" OD 135 Degree Bend 6061 Aluminum Elbow Pipe Tubing 16 Gauge w/ 5 1/2" CLR Engine Kits Old fluid can degrade the

Old fluid can degrade the new radiator's internal passages

Rear Sway Bar 24mm X Heavy Duty Blade Adjustable Audi TT 2000-2006

014 Exhaust

Sierra SLT 1999 GMC K1500 Suburban SLE

Do these covers need any painting or prep before I install them

HPS Performance Products HPS 4" OD 135 Degree Bend 6061 Aluminum Elbow Pipe Tubing 16 Gauge w/ 5 1/2" CLR Engine Kits Old fluid can degrade theHPS 4" 135 Degree Bend 6061 Aluminum Elbow Tubing 16 Gauge with 6" Leg Length and 5 1 2" Center Line of Radius is commonly used in industrial, automotive, marine and aerospace industry; Great for custom fabrication project such as DIY air intake, cooling systems, turbo intercooler piping setup because 6061 aluminum is the most popular and versatile alloy, and is the least expensive of the heat treatable aluminum alloys. HPS 4" (102mm) 135 Degree Bend