★★★★★ 5
Good deal on spark plugs
They worked perfectly for me
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
COMP Cams Camshaft P8 XR276HR-10
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
COMP Cams Camshaft P8 XR276HR-10Great for street machines, needs headers, low gears and 2200+ stall. Catalog User 1 This Part Fits: Year Make Model Submodel 1958 1971,1973 1979 Pontiac Bonneville Base 1976 1979 Pontiac Bonneville Brougham 1959 1970,1978 1979 Pontiac Bonneville Safari 1964 1967 Pontiac Catalina 2+2 1955 1971,1973 1979 Pontiac Catalina Base 1971 1972 Pontiac Catalina Brougham 1959 1979 Pontiac Catalina Safari 1962 1970 Pontiac Catalina Ventura 1955 1958 Pontiac
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- We offer a 30-day return/exchange service after receiving.
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4.1 ★★★★★
Based on 712 reviews
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Product Reviews
★★★★★ 5
Better running mower
Seems to work fine and runs great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
★★★★★ 4
Perfect Spark Plug
Perfect match for my lawnmower. Worked as soon as I placed it on. Great product. Thank you Amazon for the product. Fast, correct product, and affordable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
★★★★★ 5
Cost-effective alternative that works well..
I used these spark plugs on my 2018 Cub Cadet XT2 riding mower as part of the spring preparation. The spark plugs were well packed and arrive in great shape and at the appropriate gap. No issues with starting or operating the mower. These Harbot plugs turned out to be a great cost-effective option for me.
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Reviewed in the United States on April 4, 2026
★★★★★ 5
They work great.
The spark plugs are an exact replacement for my riding mower.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 10, 2026
