SKU: 86691848139

Cometic GM LS1 SB 3.970 inch Bore .045 inch MLS Head Gasket

$79.16 $87.95
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  • USA
  • CAN

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

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Description

Cometic GM LS1 SB 3.970 inch Bore .045 inch MLS Head GasketComprised of multiple embossed layers of stainless steel with the outer layers utilizing a Viton rubber coating. Compressed operating thickness is 0. 045". Cometic MLS (Multi Layer Steel) Head Gaskets provide maximum sealing performance for todays high output engines and require no sealants. MLS gaskets are ideal for both aluminum heads to aluminum blocks and aluminum heads to cast iron blocks. They can withstand the shearing force created by the two

Cometic GM LS1 SB 3.970 inch Bore .045 inch MLS Head Gasket
Cometic GM LS1 SB 3.970 inch Bore .045 inch MLS Head Gasket
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: 86691848139

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4.6 ★★★★★
Based on 337 reviews
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Product Reviews
R
Verified Purchase
Richard Jones
San Leandro, US
★★★★★ 5
I like it !
Number of Items: 1
Easy install , aimable ,removable if needed and rechargeable . What else would you need ? I recommend .
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
J
Verified Purchase
James Jonely
Charlottesville, US
★★★★★ 5
Not satisfied
Number of Items: 1
Very disappointed, not sure if I just received the one bad one or if all are made cheaply. Did not even last a day and the orange cap that protects the usb charging port broke. Messaged seller on it being defective so we will see what comes of that. Update: seller responded and sending another one. The current one, while the orange end seemed defective the light itself is super bright. My son has a much larger one but I prefer this compact size and the brightness of it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 12, 2025
M
Verified Purchase
Marion Hack
Birmingham, US
★★★★★ 3
Lights for Atv.
Number of Items: 1
It’s very flimsy but hasn’t fallen off the atv yet. We’ll see how it lights up once I take it at night. Straps are too short.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 15, 2026
M
Verified Purchase
Michael
Lake Worth, US
★★★★★ 5
The assortment was great for my 2012 Tacoma
Exact fit for my 2012 Tacoma headlight bulb retainer housing
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 12, 2025
L
Verified Purchase
lemarico b.
Lowell, US
★★★★★ 5
Ok
Worked as needed
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 15, 2025

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