• Now In-Stock!

• Fluid Capacity: 0.80 qt

• Dual Pass design for optimal fluid temperature reduction

• Durable Bar & Plate cooler design for use in custom applications

• M8x1.25 Welded bungs to use for attaching brackets

• 10AN fittings for attaching oil lines

• 100% aluminum construction with CNC end tanks

• Reduces oil temperatures with minimal pressure loss

• Increased oil system capacity for increased cooling capacity

• Actual core thickness 18.5"x5.5"x1.58"

• Total cooler and bracket dimensions without fans: 8.5" height, 21.25" length, 2" width

• Total cooler and bracket dimensions with fans: 8.5" height, 21.25" length, 4.5" width with fans

If it has a fan shroud with a single fan, the kit will not work (only for 2007).

Upgrade your Mercedes with the ultimate defense against heat and wear. The Mercedes Oil Cooler Upgrade Kit is a precision‑engineered, bolt‑on system that routes hot engine oil through a high‑efficiency, all‑aluminum heat exchanger—dropping oil temperatures by 50 °F under load. Complete with Dave’s proprietary, precision‑machined adapter block, 316‑grade stainless‑steel fittings, reinforced hoses and a lifetime warranty, this kit installs in under an hour without drilling or permanent modifications.

Designed specifically for Mercedes CDI passenger cars and Sprinter vans (plus popular non‑OEM installs), it maintains optimal viscosity, prevents sludge and varnish, protects costly turbochargers, and extends both oil‑change intervals and engine life. Exclusive to Dave’s workshop, you won’t find this unique cooling solution anywhere else. Keep your Mercedes running cooler, cleaner and stronger—mile after mile.

More information on the Oil-Cooler Landing page: link.

Installation video: