Setrab Oil Coolers Engine Oil Cooler Adapter

Setrab Engine Oil Cooler Adapters: Precision Cooling Integration

When it comes to routing engine oil through an external cooling circuit, the adapter is the critical link between your engine and your oil cooler. Setrab Oil Coolers — a Swedish manufacturer with decades of motorsport heritage — brings that same race-proven engineering discipline to their engine oil cooler adapters, making them a trusted choice for performance builders, track-day enthusiasts, and professional racing teams alike.

What Is an Engine Oil Cooler Adapter?

An engine oil cooler adapter, sometimes called a sandwich plate adapter, installs between the engine block's oil filter mounting boss and the oil filter itself. This clever intermediate fitting taps into the oil circuit without requiring permanent engine modifications, directing oil out to an external cooler and back before it reaches the filter. The result is lower, more consistent oil temperatures — which translates directly to reduced viscosity breakdown, better lubrication under sustained load, and longer engine life.

What Makes Setrab Adapters Stand Out

Setrab has built its reputation on the oil cooling systems used in some of the world's most demanding motorsport environments. Their engine oil cooler adapters reflect that same commitment to quality:

• Robust Construction: Setrab adapters are machined from high-quality materials engineered to withstand the pressure cycling and thermal stresses of performance engine applications.
• Motorsport Lineage: As a brand whose coolers appear in professional racing series globally, Setrab designs its adapter hardware to integrate cleanly with their proven oil cooler line-up — ensuring optimal flow rates and minimal pressure drop across the system.
• Versatile Fitment: Setrab's adapter offerings are designed to accommodate a range of thread specifications and oil filter sizes, making them applicable across a broad spectrum of performance engines.
• AN Port Compatibility: Setrab adapters typically feature industry-standard AN-compatible ports, simplifying hose routing and connection to Setrab's own oil cooler cores or other high-performance cooling components.

A Complete Oil Cooling System Starts Here

Choosing a Setrab engine oil cooler adapter means you're pairing your cooling system with a brand that understands the full picture — from the cooler core to the fittings and, crucially, the adapter that ties it all together. Whether you're building a dedicated track car, upgrading a turbocharged street vehicle with an oil-to-air cooler, or simply protecting a hard-working engine from heat soak, starting with a quality adapter ensures the rest of your system performs as intended.

With only a small selection of adapter SKUs in the Setrab lineup, these are purpose-built components — not commodity parts. Each product is selected to deliver reliable, repeatable performance in demanding conditions. Browse the full Setrab Oil Coolers brand page to explore their complete range of oil cooling solutions, or view all available engine oil cooler adapters to compare fitment options for your application.