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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Ships within 48 hours · Estimated delivery Jul 5 - Jul 10

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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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mandie diaz
New York, US
★★★★★ 5
It's so perfect
Size: 10FT*6FT, Color: Black
It is very long and big
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
E
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El Diablo
Bozeman, US
★★★★★ 1
Garbage
Size: 6FT*6FT, Color: Black
This product is absolute garbage! It literally took all day to put it together and if the air conditioning blows on it the wrong way than the whole thing top over and it falls apart. It’s not made of quality material and is very flimsy. The only reason I’m not returning it is because it’s too difficult to put together and I don’t wanna spend that much time trying to take it apart. Do not buy this!
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Reviewed in the United States on September 25, 2025
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Natasha Spencer
Whiting, US
★★★★★ 3
Cheap
Size: 6FT*6FT, Color: Black
They serve their purpose as long as you leve them in one place and not moving them around and they're kinda flimsy and some of the velcros are cut too short and can't stay closed
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Reviewed in the United States on April 18, 2026
K
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Karen O'Dell
Chelsea, US
★★★★★ 5
GOOD PRODUCT
Size: 8-Panel
GOOD QUAILITY AND WORKED OUT PERFECT FOR WHAT i NEEDED IT FOR
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Reviewed in the United States on March 25, 2026
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Aliyha M.
Port Orchard, US
★★★★★ 5
Love them!
Size: 3-Panel
It was funny to get together. Fun moments. My grandfather whom forgot to look down, stepped on it, slid, and did the splits.. there was a little smudge haha. But— its been a year and I still love them.
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Reviewed in the United States on May 4, 2026

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