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54102CD Washer Reservoir Cap

Manufacturer #54102CD
( Reviews)
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2.87 in. Diameter; 2.36 in. Height; Blue Color/Finish; Plastic Material; Snap-On Reservoir Cap Type
Lifetime Dorman limited warranty
Anticipated Ship Out Time:
1-2 Business Days
Quantity Sold:
Sold individually
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Help Series

Vehicle Fitment Information

Vehicle Name
Fitment Information
1973-1980 Mercedes Benz 450SL
All Submodels
All Engines
1973-1980 Mercedes Benz 450SLC
All Submodels
All Engines
1974-1978 Mercedes Benz 230
All Submodels
All Engines
1974-1983 Mercedes Benz 240D
All Submodels
All Engines
1975-1993 Mercedes Benz 300D
All Submodels
All Engines
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Product Information


Looking for a cost-effective solution specifically designed to replace your original part? Affordable, directly compatible and built to last, Dorman Help Series washer reservoir cap stands out as the smart option. Since 1918, Dorman Products has supplied the automotive aftermarket with high-quality replacement parts, hardware and fasteners.

  • Engineered with premium materials for lasting performance
  • Simple to install
  • Fits and functions like the original
  • Qualified by Dorman’s thorough vehicle try-on testing
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 90 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

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