CSF Universal Internal/External Dual-Pass Oil Cooler | 8066

CSF Universal Internal/External Dual-Pass Oil Cooler 

The CSF BOSS Universal Oil Cooler is a high-performance cooling solution designed for custom, racing, and resto-mod applications. Engineered for both internal and external mounting, its versatile universal design allows installation on virtually any vehicle while delivering exceptional cooling efficiency and durability.

Built with a heavy-duty bar-and-plate construction, the BOSS Cooler is designed to withstand harsh environments, including high vibration and debris-prone mounting locations. The dual-pass, turbulated core maximizes heat dissipation and cooling performance, while the compact rectangular design allows installation in tighter spaces where conventional oil coolers may not fit.

Unlike traditional stacked-plate coolers, the CSF design offers simplified oil line routing with convenient inlet and outlet placement, reducing installation complexity and improving packaging flexibility.

Features:

• Universal oil cooler for internal or external mounting
• Heavy-duty bar-and-plate construction for maximum durability
• Dual-pass design for enhanced cooling efficiency
• Turbulated 8-row core with high-density multi-louvered fins
• -10 AN male inlet and outlet fittings
• Flip-able design allows inlet/outlet placement on either side
• Two M8 mounting bosses with steel helicoils
• Thermal-rejection semi-gloss/matte black powder-coated finish
• Suitable for street, performance, racing, and resto-mod applications
• Designed to withstand vibration, road debris, and harsh operating conditions

Specifications:

• Dimensions: 22 in. L x 5 in. H x 2.25 in. W
• Fluid Capacity: 0.68 L (0.72 qt)
• Finish: Thermal-rejection black powder coat
• Fittings: -10 AN Male

Ideal for engine oil, transmission, differential, and other fluid cooling applications where durability, flexibility, and maximum cooling performance are required.