IRS Axle Oil Cooler Kit | 1969+ VW Beetle (IRS) | Setrab Fan Pack, 100–150hp

IRS Axle Oil Cooler Kit | 1969+ VW Beetle (100–150hp)

Elevate your air-cooled performance with the IRS Axle Oil Cooler Kit, engineered for 1969-and-newer Volkswagen Beetles running IRS (Independent Rear Suspension). Built for engines in the 100–150hp range, it delivers a professional-grade cooling solution that mounts cleanly at the axle.

Vehicle Fitment

• VW Beetle (IRS): 1969 and later

Why Choose Washburn's Metal?

We don't outsource quality. Every mounting bracket is hand-TIG welded in-house, and each steel bracket is finished with a robust powder coating for maximum corrosion resistance.

Key Features & Benefits

• Setrab Proline STD Fan Pack (FP119M22I): Radiates between 13,000 and 17,500 BTUs per hour.
• Spal Brushed Axial Fan: Delivers a powerful 324 CFM to keep temperatures stable.
• Efficient Draw: Pulls only 4–7 amps; optimized for use as a "puller" fan.
• Complete Kit: Includes the Setrab oil cooler with brackets pre-installed, mounting hardware, (2) adapter fittings, and an inline thermostat with fittings.

Technical Specifications

• Cooler Core: Setrab Proline STD Fan Pack (FP119M22I)
• Heat Dissipation: 13,000–17,500 BTU/hour
• Airflow: 324 CFM (Spal brushed axial fan)
• Current Draw: 4–7 amps (puller orientation)
• Brackets: Hand-TIG welded steel, powder coated
• Compatibility: IRS models only — not compatible with Swing Axle to IRS conversions
• Sold As: Cooling core and mounting solution; AN hoses and hose-ends sold separately

Frequently Asked Questions

• Does this work on a swing-axle Beetle? No — this kit is designed exclusively for IRS (Independent Rear Suspension) models, 1969 and later. It is not compatible with swing-axle-to-IRS conversions.
• Are AN hoses included? No — the kit provides the cooler core and mounting hardware; hoses and hose-ends to plumb it to your engine or oil filter are sold separately.
• How much heat does it dissipate? 13,000–17,500 BTU/hour via the Setrab Proline fan pack, suited for 100–150hp engines.
• Are the brackets weatherproof? Yes — every bracket is hand-TIG welded in-house and powder coated for corrosion resistance.

Explore Related Categories

Keep your build cool and complete: Oil & Cooling, Engine Parts, and VW Beetle.