Original Rubber Spark Plug Protector

Marsoni

M251S

$29.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Original Rubber Spark Plug ProtectorOriginal German Isolator zundei or spark egg. It is a rubber case to protect spare spark plugs and keep them ready for use. Price is for one holder; spark plug is NOT included! These are absolutely indispensable for original vehicles. They are a little dirty, but still in decent, usable shape. These are difficult to come by in good condition. They are advertised in the 1931 Stukenbrok Hauptkatalog.

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I bought these to try out, and I was shocked to find they worked out better than my silk pillowcases. I have atopic dermatitis, and I need a pillowcase that doesn't irritate my skin. I also am having hot flashes and need something cool on my face. These pillowcases are perfect for both my conditions. I plan to buy more in different colors. My sons and husband also like it since they are always hot.

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Reviewed in the United States on May 30, 2026

Verified Purchase

Susan H Garland

Draper, US

★★★★★ 5

Get this If your hot in bed

Color: Champagne, Size: Queen

Very nice and silky.helps keep me cooler.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 9, 2026