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Supertech Honda NSX 36x5.48x112.15mm SS Blk Nitrided Intake Racing Valve - Set of 12

Marsoni M251S
Sale price$140.09
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Supertech Honda NSX 36x5.48x112.15mm SS Blk Nitrided Intake Racing Valve - Set of 12Supertech Honda NSX 36x5. 48x112. 15mm SS Blk Nitrided Intake Racing Valve Set of 12
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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Dawn Blomenkamp
Bozeman, US
★★★★★ 5
Lawnmower sparkplug
Worked great, easy to install, fast replacement. And 2 for the price of one.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
A
Verified Purchase
Amazon Customer
Phoenix, US
★★★★★ 5
Perfect replacement part
Perfect replacement
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Reviewed in the United States on April 29, 2026
K
Verified Purchase
Karen C
Louisville, US
★★★★★ 5
Quality Champion Brand plugs
Repeat customer. Quality Champion product worth the extra $
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Reviewed in the United States on April 12, 2026
J
Verified Purchase
Jeff
Draper, US
★★★★★ 5
Original OEM equipment
They seem to be the copper plug required for this engine. Runs great and as it should.
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Reviewed in the United States on April 28, 2026
E
Verified Purchase
Earl Johnson
West Palm Beach, US
★★★★★ 5
Genuine Champion Spark plugs
Genuine Champion Spark plugs at a great price!
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Reviewed in the United States on December 7, 2025

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