CSF Universal Large Single-Pass Oil Cooler

CSF builds this large single-pass oil cooler for people putting together their own cooling setup. It uses a bar-and-plate core with TIG-welded end tanks and is made to take vibration, debris and higher burst pressure, so it can sit in exposed spots like the front bumper or side vents on a B58 that sees hard track use.

What you get

• Bar-and-plate core using CSF's lighter Aero-Flow bar design, pressure tested at 120 psi.
• TIG-welded end tanks in a satin black finish.
• M22 x 1.5 inlet and outlet, which accept -16AN fittings through adapters, plus two 1/8 in NPT ports per tank for a bleed or temperature sensor.
• Core of 9.25 x 9.33 x 2.16 in, about 12.0 x 9.85 x 2.36 in overall, holding 1.5 L.
• Flexible mounting. It can be clocked in any orientation, with flush M8 holes and three-hole mounts on the core ends.
• 2-year limited warranty from CSF.

Good to know

• This is a universal part; mounting, lines and fittings may need fabrication. Professional installation is recommended.

Brand: CSF · Part #: 8371

• Ships from the brand or distributor, usually in 3–7 business days.
• Shipping is charged at the carrier's rate, shown at checkout. Orders over 70 lb ship by freight for a flat $99.
• Unused parts can be returned within 30 days. Some items are marked no-refund in their description.

Full details are on our shipping and returns page.