6.2L GM Chevrolet GEN V LT1 L86 CYLINDER HEADS Set OEM 126856691 L86 Single CYLINDER HEAD OEM 12685669
SKU: 65128057756

6.2L GM Chevrolet GEN V LT1 L86 CYLINDER HEADS Set OEM 126856691 L86 Single CYLINDER HEAD OEM 12685669

Sale price$185.51 Regular price$206.12
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Description

6.2L GM Chevrolet GEN V LT1 L86 CYLINDER HEADS Set OEM 126856691 L86 Single CYLINDER HEAD OEM 12685669Condition: USED REBUILDABLE CORE The GM 12685669 6. 2L Cylinder Head is a crucial component for GEN V LT1 and L86 engines ensuring optimal performance and durability. This OEM part is precision engineered and often comes as a remanufactured or rebuilt set including casting numbers 12620549 and 12685669. These heads might require resurfacing before installation ensuring they meet factory specifications. They are essential for the proper functioning of

Condition: USED/REBUILDABLE CORE

The GM 12685669 6.2L Cylinder Head is a crucial component for GEN V LT1 and L86 engines ensuring optimal performance and durability. This OEM part is precision-engineered and often comes as a remanufactured or rebuilt set including casting numbers 12620549 and 12685669. These heads might require resurfacing before installation ensuring they meet factory specifications. They are essential for the proper functioning of Chevrolet V8 engines such as those in Camaros and Corvettes from the 2015-2019 model years.

All parts industrially cleaned and inspected for cracks and damage before shipping


Part Number: 12685669
Manufacturer: GM
Weight: 32.0000 lbs

Additional Details:
Genuine OEM Parts

Please research/ensure fitment of part to your specific vehicle before purchasing. Returns because of non-fitment are accepted with a re-stocking fee, however customer is responsible for return shipping.

Shipping:
If shipping outside the contiguous 48 states is required, reach out to [email protected] to confirm shipping details.

About Us:
Custard Core Supply provides the highest quality of new, new take off, used, and core parts. We provide a variety of gas and diesel parts to our customers. Based in Dallas, TX Custard Core Supply has been in business since 1998. If you do not see a product you are looking for on our page, please reach out!


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 65128057756

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Lynn M
Lexington, US
★★★★★ 3
Disappointed.
Color: Blue, Size: Large, Color: Blue, Size: Large
This sweater is so comfortable and very soft. It fits well in a flattering, oversized way. But after one wash it is pilled everywhere which makes it look old and shabby. It’s at a price point where I feel compelled to return it.
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Reviewed in the United States on January 10, 2026
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Nomad Fan
Lake Worth, US
★★★★★ 5
Perfect!
Size: Medium, Color: Pure Black
Well made, soft comfortable and looks great.
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Reviewed in the United States on June 6, 2026
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Lisa Wald
New York, US
★★★★★ 5
So soft
Size: Large, Color: Pure Black
Loved. Soft and cute
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Reviewed in the United States on April 27, 2026
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L. from lil Rhody
Birmingham, US
★★★★★ 2
cute but not the material I expected
Size: Small, Color: Pure Black
This was really cute, well made and fit as expected. Unfortunately, I have sensitive skin and I found the material to be scratchy so I sent it back.
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Reviewed in the United States on April 19, 2026
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C. Quittmeyer
Birmingham, US
★★★★★ 5
Nice quality sweater, well made and soft.
Size: Large, Color: Pure Beige
I love this sweater - but I bought it just in time for summer, so it won't get much use until fall! It fits great, it is really soft and the overall quality is quite good. I plan to buy another one in another color as well.
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Reviewed in the United States on May 22, 2026

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