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Wunderlich Oil Cooler Guard
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    • Part # 11870000-002
      Wunderlich Oil Cooler Guard
      Available in Black or Chrome

    • ★★★★★ ★★★★★
    • $292.95

    • In Stock
      Caution! Our Wunderlich Oil Cooler Guard does not fit all bike models. Please select your bike if you are not sure.


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    Description Instructions Reviews Bike Fitment


    Wunderlich Oil Cooler Guard

    Available in Black or Chrome

    The standard plastic lining of the oil cooler of the BMW R18 appears to many to look out of place in an otherwise extremely coherent concept. We have developed an elegant protection made entirely of stainless steel, which not only enhances the appearance of the Big Boxer, but also takes on the function of protecting the oil cooler. Our oil cooler protection is convincing in two ways: With our proven radiator protection concept and a coherent, integrated design that does justice to the Big Boxer. We manufacture the integrated protection and the high-strength, robustly welded protective grille entirely from high-quality, rust-free stainless steel.

    The oil cooler is located directly behind the front wheel and is therefore in the centrifugal area for thrown up road dirt, stones and other foreign bodies that can hit the filigree fins of the oil cooler. Dirt and insects clog the cooler and reduce the cooling performance just like cooling fins bent by "flying rocks". In the worst case, sharp-edged foreign bodies can cause damage that leads to leaks. It is no longer possible to continue driving with a damaged radiator. We therefore recommend our oil cooler cover with an integrated protective function. We manufacture it entirely from stainless steel. To do this, we also weld the nodes of the resistant, fine-meshed protective grille to avoid damage to the oil cooler and to intercept coarse dirt before it affects the oil cooler. It reliably protects the oil cooler without reducing the air flow. As with the original, it is installed using the 4 attachment points on the side.


    • Noble, reliable protection of the sensitive fins of the oil cooler network
    • Doubly convincing: perfect protection for the oil cooler and at the same time elegant
    • Visual enhancement with a harmonious, integrated design that does justice to the big boxer
    • Prevents damage and coarse soiling caused by foreign bodies thrown from the front wheel
    • Reduces the risk of loss of cooling capacity due to deformed or dirty fins
    • Convincing protection - without reducing the air flow

    Technical specifications

    • Material: cladding and grille made of robust, rust-free stainless steel
    • 2 mm material thickness


    • Width 284 mm
    • Height 156 mm


    • Hand crafted
    • Produced in small batches
    • Functional and integrated design
    • Made in Germany

    Tip: Prior to installation carefully clean the cooler by hand, this must be done with extreme care to ensure that the radiator network doesn't get damaged. Insects and other grime which has accumulated can be easily removed with a damp cloth. Place the damp cloth on the grille until the dirt is loosened by the moisture and can be easily wiped away with no residue.



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    ★★★★★ ★★★★★
    5/5 Stars out of 4 Reviews
    Verified Buyer
    Quality replacement
    (Tennessee) | December 10th, 2022
    This cooler cover is a really nice upgrade to the unsightly cover that the factory stuck on as an afterthought.
    | September 27th, 2022
    Highly refined accessory. Beautifuly crafted along perfect fit.
    Another great product
    | August 29th, 2022
    Looks so much better than the stock shroud, super easy install and typical quality construction.
    Show All Reviews
    Big Bertha got a new shroud
    | June 16th, 2022
    Very well made. Beautiful chrome and a perfect fit!
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