Wiseco Piston Pin-.990x2.930 SW Unchromed Piston Pin

Wiseco Piston Pin-.990x2.930 SW Unchromed Piston Pin

Marsoni

M251S

$47.06

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

Wiseco Piston Pin-.990x2.930 SW Unchromed Piston PinThe wrist pin has an incredibly vital job, shuttling over 11,000 pounds of force up and down the bore. Wiseco has a large selection of wrist pins, in a variety of sizes and materials such as Alloy 4130 and Tool Steel H13 to fit all of your application needs. This Part Fits: Year Make Model Submodel 1970 1975 Chevrolet Bel Air Base 1970 1972 Chevrolet Biscayne Base 1973 Chevrolet Blazer Base 1978 1980 Chevrolet C10 Big Ten 1975 1980 Chevrolet C10

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Works Great, at first didn't believe all the reviews, I've bought 5 chainsaws from one season to the next. After each winter couldn't get them to start. Followed the instructions to flush and let sit for a few days. Every one started and ran great. Hands down, this is a remarkable product for cleaning out blocked fuel systems from sitting all winter would recommend it for all 2 cycle engines and use the stable blend for winter as well as anytime use to prevent fuel spoilage.

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Reviewed in the United States on March 12, 2026

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Wayland Efird

Massapequa, US

★★★★★ 5

Efird, a great product

Size: 8 Fl Oz (Pack of 1)

Used this in a Troy Built Garden Tiller, the tiller would stall and hard to crank until we use the Sta Bil Fast Fix, tiller now runs great and does not stall.

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Reviewed in the United States on April 25, 2026

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Amazon Customer

San Leandro, US

★★★★★ 5

Worked great, saved me hundreds.

Size: 8 Fl Oz (Pack of 1)

I've had issues with the carburetor on my 2003 Honda ATV for years. It has needed cleaned regularly to stay running, and one repair shop wanted over $400 to replace the carburetor. One treatment with STA-BIL and it's running smooth again. Very impressive.

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Reviewed in the United States on May 21, 2026

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Chris Wildy

Cuba, US

★★★★★ 4

Great for 2 cycle, meh for 4 cycle.

Size: 8 Fl Oz (Pack of 1)

This stuff is flat out amazing for 2 cycle small engines, works like advertised. 4 cycle isn't as good, if your engine hasn't ran in years, you'll still have to clean the carb, but it does help some. The 2 cycle oil for one is a lubricant and inhibits varnish buildup (especially a synthetic premium brand), and usually premium oil has a fuel stabilizer in it. Plus if you don't have a float bowl, there's not enough fuel for phase separation. I also use it in my mix for my ultrasonic cleaner when cleaning carbs. Overall a very good product, but understand it's limitations in this modern age of ethanal fuel.

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Reviewed in the United States on April 12, 2026