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Platinum Racing Products Nissan RB25/30.20 1/2 Inch Head And OEM Head Dowels

Marsoni M251S
Sale price$59.99
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Platinum Racing Products Nissan RB25/30.20 1/2 Inch Head And OEM Head DowelsPlatinum Racing Products Nissan RB 1 2 Inch Head And OEM Head Dowels 1 2 inch head dowels Anyone fitting half inch head studs to an RB (should be all rb25 and 30 blocks) They suit OEM replacement also. Need these! We have recently discovered that many people dont use dowels when converting to 1 2 inch head studs, they are absolutely crucial to stop the head from walking around and hurting your gasket seal! The reason you cant run an RB26 type M12 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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4.4 ★★★★★
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Verified Purchase
Jacob
Whiting, US
★★★★★ 5
Good shirt.
Size: Large Tall, Color: Green Camo Print
New favorite shirt. Definitely a LT. cheapest big and tall button down i could find and i love it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2026
D
Verified Purchase
Dan
Dallas, US
★★★★★ 4
Nice shirt but size up one to two sizes.
Size: Large, Color: Clay
I love this shirt. it is good quality. I got the clay colored one. I really like it. They do run small. I normally wear a medium. So I got a large. It fits pretty well. It is a tad bit tight, but I am losing weight(145LBS) So far. So it should fit fine in a few weeks. I am 5,2 135Lbs. I probably should have gotten the XL.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
B
Verified Purchase
Bonnie Warren
Fort Morgan, US
★★★★★ 5
Pretty blue
Size: XX-Large, Color: Indigo
Fits perfect
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
R
Verified Purchase
RevU
Natrona Heights, US
★★★★★ 5
Slim fit for the winner
Size: Medium, Color: Clay Floral Print
Beautiful orange shirt and I love the metal buttons. Very comfortable and I like the slim fit. It appears more tailored. I'm a tall guy at 6'4" and the length for a medium was perfect.
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Reviewed in the United States on June 4, 2026
D
Verified Purchase
Don R. Griffin
Phoenix, US
★★★★★ 5
Work shirt
Size: XX-Large, Color: Clay
Work shirt with 2 pockets, 1 for phone, 1 for phones charger.
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Reviewed in the United States on June 1, 2026

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