do88 Performance
SKU: DOE-OC100

BMW Racing Engine Oil Cooler - do88 Performance OC-100

M3

All aluminum construction featuring efficient 10 row bar and plate core with high density offset fin design, 19% lower oil temperature after the oil cooler compared to the same test conditions



Available
In Stock
Price each: $782.54
Core charges are assigned to parts that have reusable components by manufacturers to encourage the return of the used units. Once you return the old part you will be refunded for your core charge, details regarding the return will be emailed to you once you place the order. Note: The customer is responsible for the cost of return shipping.
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Description

Details

SKU:
DOE-OC100
FCP Euro ID:
888512
Made in:
Sweden
Quality:
Performance

OE Numbers

17212284075, 17212283324, 17218858009

MFG Numbers

OC-100

Product Information

Ever since the first E30 series came along, the BMW M3 has enchanted car enthusiasts around the world. The E90 series, which has been with us for a few years, is no exception. Many elected the perfect combination of usability and performance. A real sports car, with room for passengers. With its well-balanced chassis, its thorough construction, and hefty V8, this is almost the perfect core for a race car. But only almost. Ascending liquid temperatures is one of the few known issues with these. do88 has analyzed the reasons behind this, and developed a sustainable solution. We have the answer for you!

This is the product for the experienced driver demanding nothing but the best! It´s suitable for track racing, endurance racing, track days, or inspired street usage, where there´s no room for compromise in terms of perseverance. This is one of the products in the history of do88 that has taken the most man hours to develop, which is clearly shown in the fitment, finish, and performance.

Greater core volume, bigger active cooling area, which frankly is what cools the oil, excellent fitment, and - of course - vastly enhanced performance, make us guarantee you will be satisfied

Features:

  • 69% bigger core volume, 5247 cm3 vs 3105 cm3.
  • 59% bigger active cooling area, 7728 cm2 vs 4858 cm2.
  • 19% lower oil temperature after the oil cooler compared to the same test conditions, 84°C vs. 103°C!
  • 13,9% higher oil volume in the actual oil cooler.
  • Drop-in installation, no modifications are necessary. Fits together with OEM oil lines* and brackets.
  • High-efficient 10-row Bar & Plate core with high-density offset fin design.
  • CNC-machined oil line connections, fit together with all versions of oil lines*.
  • CNC-machined brackets.
Engine Oil Cooler

An engine oil cooler is a heat exchanger designed to assist in maintaining stable and adequate oil temperatures to prevent oil breakdown under heavy load conditions. It works by circulating engine oil through a series of small heat conductive passages that are exposed to either airflow (air to oil type) or coolant (water to oil type), depending on the design. Good quality synthetic oil begins to lose protection and lubrication properties generally around 300F and breaks down completely before 500F. In situations where the oil may be approaching this temperature range, it's crucial to bring it back down to standard operating levels.

In an air-to-oil cooler, good airflow is required to ensure the heat is effectively vented. In water-to-oil coolers, engine coolant flowing to the radiator is used to cool the oil. This does not require any additional ducting or fans, which makes this design increasingly popular with carmakers due to additional benefits in engine bay packaging.

Engine oil coolers typically have a thermostat built into the oil cooler circuit that opens and closes depending on the temperature of the oil, to avoid overcooling when temperatures are in a good range.

Engine oil coolers can fail for a few reasons, most commonly due to leaks, blockages, or physical damage. For air-to-oil coolers, the most common failure mode is physical damage caused by road debris or age/rust. Water-to-oil coolers have a different issue. Internal failure can cause coolant to mix with the oil, which will cause a milkshake-like consistency in the oil similar to a blown head gasket.

Engine Oil Cooler Failure Symptoms
  • External Leaks: Air-to-oil coolers are exposed to difficult road conditions and can be vulnerable to damage from rocks or other road debris.
  • Age/Corrosion/Rust: Due to the harsh exposure to the elements, engine oil cooler lines are susceptible to increased levels of corrosion or rust, especially at the fittings. If bad enough, the fittings can become corroded enough to leak, or at minimum lose the ability to service the oil cooler
  • Internal failure: Water-to-oil coolers are susceptible to internal failure, which can result in the engine coolant mixing with the engine oil. If gone unnoticed, this can result in engine failure, so it is important to regularly observe coolant or oil quality to ensure the oil cooler is in good shape, especially in older, higher-milage vehicles. Mixing water and oil will result in a “milkshake” style appearance in the fluid.
  • Exterior seal leaks: When replacing a water-to-oil style cooler, it is critical to also replace the seals to avoid oil or coolant leaks upon reassembly. These seals can leak either oil or coolant depending on age, mileage, and heat cycling.

About do88 Performance

Based out of Nykvarn, Sweden, do88 has producing top quality performance products since 2007. With a wide range of custom made silicone and aluminum bolt on upgrades, do88 has become a mainstay in the aftermarket and performance market. Obsessed with getting the most out of your Volvo, do88 has painstakingly researched, engineered, and produced their products in-house to be the best available. This presents do88 with gains that consistently outperform the competition.

Fits These Cars

BMW M3

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  • 2008 BMW M3 Engine Oil Cooler
    Automatic Dual Clutch RWD Coupe 4.0L V8 S65B40A Gas
    Notes: Up to 3/2008, also use (Qty.) (1) 17 22 2 284 077 oil cooler line, (1) 17 22 2 284 078 oil cooler line.
  • 2008 BMW M3 Engine Oil Cooler
    Manual RWD Coupe 4.0L V8 S65B40A Gas
    Notes: Up to 3/2008, also use (Qty.) (1) 17 22 2 284 077 oil cooler line, (1) 17 22 2 284 078 oil cooler line.
  • 2008 BMW M3 Engine Oil Cooler
    Automatic Dual Clutch RWD Sedan 4.0L V8 S65B40A Gas
    Notes: Up to 3/2008, also use (Qty.) (1) 17 22 2 284 077 oil cooler line, (1) 17 22 2 284 078 oil cooler line.
  • 2008 BMW M3 Engine Oil Cooler
    Manual RWD Sedan 4.0L V8 S65B40A Gas
    Notes: Up to 3/2008, also use (Qty.) (1) 17 22 2 284 077 oil cooler line, (1) 17 22 2 284 078 oil cooler line.
  • 2009 BMW M3 Engine Oil Cooler
    Automatic Dual Clutch RWD Convertible 4.0L V8 S65B40A Gas
  • 2009 BMW M3 Engine Oil Cooler
    Manual RWD Convertible 4.0L V8 S65B40A Gas
  • 2009 BMW M3 Engine Oil Cooler
    Automatic Dual Clutch RWD Coupe 4.0L V8 S65B40A Gas
  • 2009 BMW M3 Engine Oil Cooler
    Manual RWD Coupe 4.0L V8 S65B40A Gas
  • 2009 BMW M3 Engine Oil Cooler
    Automatic Dual Clutch RWD Sedan 4.0L V8 S65B40A Gas
  • 2009 BMW M3 Engine Oil Cooler
    Manual RWD Sedan 4.0L V8 S65B40A Gas
  • 2010 BMW M3 Engine Oil Cooler
    Automatic Dual Clutch RWD Convertible 4.0L V8 S65B40A Gas
  • 2010 BMW M3 Engine Oil Cooler
    Manual RWD Convertible 4.0L V8 S65B40A Gas
  • 2010 BMW M3 Engine Oil Cooler
    Automatic Dual Clutch RWD Coupe 4.0L V8 S65B40A Gas
  • 2010 BMW M3 Engine Oil Cooler
    Manual RWD Coupe 4.0L V8 S65B40A Gas
  • 2010 BMW M3 Engine Oil Cooler
    Automatic Dual Clutch RWD Sedan 4.0L V8 S65B40A Gas
  • 2010 BMW M3 Engine Oil Cooler
    Manual RWD Sedan 4.0L V8 S65B40A Gas
  • 2011 BMW M3 Engine Oil Cooler
    Automatic Dual Clutch RWD Convertible 4.0L V8 S65B40A Gas
  • 2011 BMW M3 Engine Oil Cooler
    Manual RWD Convertible 4.0L V8 S65B40A Gas
  • 2011 BMW M3 Engine Oil Cooler
    Automatic Dual Clutch RWD Coupe 4.0L V8 S65B40A Gas
  • 2011 BMW M3 Engine Oil Cooler
    Manual RWD Coupe 4.0L V8 S65B40A Gas
  • 2011 BMW M3 Engine Oil Cooler
    Automatic Dual Clutch RWD Sedan 4.0L V8 S65B40A Gas
  • 2011 BMW M3 Engine Oil Cooler
    Manual RWD Sedan 4.0L V8 S65B40A Gas
  • 2012 BMW M3 Engine Oil Cooler
    Automatic Dual Clutch RWD Convertible 4.0L V8 S65B40A Gas
  • 2012 BMW M3 Engine Oil Cooler
    Manual RWD Convertible 4.0L V8 S65B40A Gas
  • 2012 BMW M3 Engine Oil Cooler
    Automatic Dual Clutch RWD Coupe 4.0L V8 S65B40A Gas
  • 2012 BMW M3 Engine Oil Cooler
    Manual RWD Coupe 4.0L V8 S65B40A Gas
  • 2013 BMW M3 Engine Oil Cooler
    Automatic Dual Clutch RWD Convertible 4.0L V8 S65B40A Gas
  • 2013 BMW M3 Engine Oil Cooler
    Manual RWD Convertible 4.0L V8 S65B40A Gas
  • 2013 BMW M3 Engine Oil Cooler
    Automatic Dual Clutch RWD Coupe 4.0L V8 S65B40A Gas
  • 2013 BMW M3 Engine Oil Cooler
    Manual RWD Coupe 4.0L V8 S65B40A Gas

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