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MA Pair 12Space 21" Rack Rail Fin

Marsoni M251S
Sale price$61.00
Pay 4 payments of $15.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
MA Pair 12Space 21" Rack Rail FinMIDRFF12 Middle Atlantic Rack Rail, 12 Space, 21" Sold in Pairs Measuring 1 8" thick, our all steel RRF rack rail is threaded for 10 32 screws. With full hole spacing, they are sold in pairs and designed for use with 19 1 8" wide rough openings. Durable black powder coat finish.
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  • Fast: 2-3 business days
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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.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 305 reviews
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Product Reviews
J
Verified Purchase
James
Dallas, US
★★★★★ 3
Didn’t work well in my B&S engine
Worked for 15 minutes. Repeatedly stalled. Replaced with name brand and ran like new. UPDATE. Seller immediately offered refund well outside refund window of opportunity. That’s nice to have someone stand behind their product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
D
Verified Purchase
Dawn Blomenkamp
Waukegan, 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
Lowell, US
★★★★★ 5
Perfect replacement part
Perfect replacement
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
K
Verified Purchase
Karen C
Lake Worth, 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
Whiting, US
★★★★★ 5
Original OEM equipment
They seem to be the copper plug required for this engine. Runs great and as it should.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026

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