![Thread Chaser M11 x 2.00 " - CS324](http://www.xotic-performance.com/cdn/shop/files/CS324_fc54e9e3-baad-49d9-943c-b41b6fd91163_700x700.jpg?v=1718925022)
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lifetime warranty
If any of our products fail due to a manufacturing defect, we will replace them free of charge.
perfect fit, guaranteed
If the product doesn’t match your engine, we will replace it with no extra charge.
1 Test Method: ISO 6892-1:2016 or ASTM A370 ASTM E8/ E8M in the US. M14*237
1 Test Method: ISO 6892-1:2016 or ASTM A370 ASTM E8/ E8M in the US. M14*237
Broached stud ends make cylinder head install & removal easier. Engineered to unleash more performance out of your vehicle. Ample clamping strength prevents cylinder heads from lifting.
Unleash the full potential of your diesel engine with head studs designed to for ultra-high clamping force that greatly exceeds the standard, factory-made bolts. These studs are engineered to retain the cylinder seal even under the extreme pressure of today's high-performance turbo systems.
6.7L & 5.9L 24V Dodge Cummins Head Stud Kit 1998.5-Present
The package arrived quickly and the kit was surprisingly well put together. It had step by step instructions with the torque sequence and specifications which arp bolts usually don’t include.
Ordered and received this ej20 head stud kit promptly, perfectly packaged , great quality , came with thread lube , equivalent or better strength&quality than ARP, for a lower cost,, very happy ,RECOMMENDED
Bought these for a 4.5 common rail engine. They seem to fit just fine. We'll find out how they hold up.
6.7L & 5.9L 24V Dodge Cummins Head Stud Kit 1998.5-Present
Everything worked perfectly as I bought my 6.7 Cummins head studs, once I went to go put in these head studs I realized I was short a nut. Once emailing Xotic about it, they were quick and very responsive on fixing these for me. Great people, great product. Thanks.
Great product, and customer service. But this is the second warranty part that didn't ship. Still waiting for the reorder, that did ship, to arrive...
Fast shipping great service just installed the head studs instructions were very detailed. Would definitely use you guys in the future!
This will be the third time using these head studs On my personal vehicles. I have had no issues with any of them.
Great product good quality and fast shipping
Product was received in good manner. Have yet to install, will update review after I put the studs to the test😼
Good customer service!
Great product, had everything needed for the install with good directions. If you’ve got any common sense then you can read the directions with no problem. Hard 2k miles and no problems yet lol
I don’t like not having a choice of what carrier company to ship my product
I have installed two sets of these and I will say I am very happy.. the product was well packed with thread protectors on the studs. And the great thing is they have the sockets needed to do the Inatall.
Very quick shipping and great service
Fit and finish is very good. Torque up nice.
COMPANY FOLLOWS THREW WITH THEIR COMMITMENTS
Everything was packaged perfectly! In the instructions they don’t have proper numbering it states 1-18 when it’s 1-26 just be sure watch that not leave your studs loose. Overall great product. I want 135ft lbs instead of 125ft lbs because I didn’t want to do a hot torque. I’ve done this on multiples of trucks with no issues
The kit said 2004+ same size bolts. I didn't know I did not have same size bolts until after I got the truck apart. They are incorrect part and now I have to figure out how to return them
This product was everything described and was shipped very fast