SKU: 50803373724

Sinister Diesel Anodized Gray Coolant Reservoir Cap 01-16 GM 6.6L Duramax

Sale price$80.99 Regular price$89.99
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16

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Description

Sinister Diesel Anodized Gray Coolant Reservoir Cap 01-16 GM 6.6L DuramaxDress up your engine in your 6. 6L Duramax with the Sinister Diesel Coolant Reservoir cap. Featuring an anodized gray finish and built from billet aluminum, you can count only great looks and a product that won't crack like the factory cap for years to come. This cap is is made from CNC machined, solid billet T6 6061 aluminum with an interior pressure relief system, so it will continue to function even in case of a gasket failure.

Dress up your engine in your 6.6L Duramax with the Sinister Diesel Coolant Reservoir cap. Featuring an anodized gray finish and built from billet aluminum, you can count only great looks and a product that won't crack like the factory cap for years to come.

This cap is is made from CNC machined, solid billet T6-6061 aluminum with an interior pressure relief system, so it will continue to function even in case of a gasket failure.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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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.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 50803373724

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4.0 ★★★★★
Based on 1378 reviews
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Ms. Pea
Charlottesville, US
★★★★★ 4
Good protection for your tablet.
Color: Navy+Black
Nice case although not as adjustable as my previous one it wears well and protects my iPad well. Its look does not detract from the tablet.
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Reviewed in the United States on May 24, 2026
J
Verified Purchase
John Trent Scott
Waukegan, US
★★★★★ 5
Great case
Color: Black+Red
Great quality protects my iPad great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
T
Verified Purchase
Tori Mascarenas
Carnegie, US
★★★★★ 3
Comes apart easily.
Color: Black+Red
Bought my toddler an iPad for Christmas. Great feel, good quality but pops front pops off very easily when he drops it. I wish it would stay on a little better so I will be looking for a new one.
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Reviewed in the United States on February 14, 2026
D
Verified Purchase
Dianellys Saez
New York, US
★★★★★ 5
Protective
Color: Rose Gold Pink, Size: Case for iPad (A16) 11th/10th Generation, Color: Rose Gold Pink, Size: Case for iPad (A16) 11th/10th Generation
This iPad case is amazing! It fits perfectly, feels very durable, and gives great protection against drops and scratches. The design is super cute and the buttons and ports are easy to access. I also love how lightweight it is while still feeling sturdy. Definitely a great purchase and worth the price!
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Reviewed in the United States on May 25, 2026
N
Verified Purchase
Natalie A Rentas
Lowell, US
★★★★★ 5
Cute and sturdy IPad cover.
Color: Purple Rose, Size: Case for iPad 9th/8th/7th Generation
Perfect cover for an iPad. I bought it for my 4 year old granddaughter’s iPad and she has dropped her iPad so many times and it stayed protected. The colors are cute girly colors. I love this cover. The handle turns all the way around and stands the iPad vertically and horizontally as well. Would definitely buy again.
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Reviewed in the United States on May 16, 2026

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