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COMP Cams Solid Muscle American Motors

Marsoni M251S
Sale price$38.75
Pay 4 payments of $9.69 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
COMP Cams Solid Muscle American MotorsDesigned and manufactured to the tightest tolerances, this solid lifter for AMC 290 401 and Chrysler 273 360 features an exactly milled oil meter band as well as a precisely ground lifter face. Catalog User 1 This Part Fits: Year Make Model Submodel 1966 1967 American Motors Ambassador 880 1966 1967 American Motors Ambassador 990 1968 1970 American Motors Ambassador Base 1971 1974 American Motors Ambassador Brougham 1968 1971 American Motors
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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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4.8 ★★★★★
Based on 652 reviews
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Verified Purchase
Bohogirl
Lake Worth, US
★★★★★ 5
All cotton. No swamp butt in this heat
Color: Black&grape Purple&ash Gray&white&pink&beige, Size: Medium
Absolutely love these!! All cotton, breathable and comfortable. A little too high waisted but I was expecting boy shorts not briefs. The front crotch seam is weird but doesn't show. Neither does anything else 😀
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
L
Verified Purchase
Lyly
Boise, US
★★★★★ 5
True to description
Color: Black&grape Purple&ash Gray&white&pink&beige, Size: Medium
I loved them, they are very comfortable! I got them medium and they fit perfect! They do come a little small though.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 19, 2026
J
Verified Purchase
juniper
Carnegie, US
★★★★★ 5
Great product.
Color: Black&grape Purple&ash Gray&white&pink&beige, Size: Large
Fast shipping, nice material, great price and good fit.
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Reviewed in the United States on May 28, 2026
A
Verified Purchase
Ann
Draper, US
★★★★★ 5
Most comfortable underwear EVER!
Color: Black&grape Purple&ash Gray&white&pink&beige, Size: X-Large
As close to an actual men’s boxer brief you can get. Soft and stretchy but maintains their shape. The legs aren’t too tight and they don’t roll up and the waist doesn’t roll down. The box says to hand wash but who has time for that? They washed and dried just fine.
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Reviewed in the United States on April 30, 2026
S
Verified Purchase
Siobhan Smith
Los Angeles, US
★★★★★ 5
Super soft and comfortable!
I haven't bought new underwear in forever. I used to wear thongs, but now find them incredibly uncomfortable. The last few times I've tried to buy new underwear, the sizing was either way off (I'm a medium, but gave up after having to return them for a large and then extra large) or the quality was horrible (two brands stretch waaaay out and they can fall down while wearing them (I have larger ass-ets, so they shouldn't start to slide down during use). I tried these after buying some bamboo pyjamas and I love them! They are incredibly soft, comfortable, and stretchy. I can use them all day, and they work well, whether I'm lounging on the couch or wearing them under my spandex shorts at the gym, they don't ride up or slide down. They are both comfortable and look sexy, while providing support in all the right places. I haven't had them too long, so I can't speak on the durability, but they appear to be of good quality and I plan to order more, this time without the band.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 13, 2025

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