SKU: 86691848139

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

Sale price$79.16 Regular price$87.95
Save 10%

Pay in installments of $21.99 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jun 16 - Jun 21

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 174 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
J
Verified Purchase
Justine Smtih
Natrona Heights, US
★★★★★ 5
Perfect for a skin reset
Style: Updated Formula
Sometimes I just need to reset my skin and use gentle non-irritating products. This set is perfect. The thermal water spray is the BEST. I travel with it and it always keeps my skin calm. And hydrated.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
L
Verified Purchase
Leidi Pereira
Carnegie, US
★★★★★ 5
“Great starter kit for sensitive skin
Style: Updated Formula
The products are gentle, soothing, and didn’t cause any irritation. My skin feels calmer, hydrated, and healthier after using them. Perfect size to try the routine before buying the full products.” ⭐⭐⭐⭐⭐
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
H
Verified Purchase
Harmony
Grantham, US
★★★★★ 5
Dermatologist recommended; soothing for sensitive skin
Style: Updated Formula
Recommended by my dermatologist for sensitive skin. So comforting! Appreciate the sample size kit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
V
Verified Purchase
Victoria Van Deventer
Omaha, US
★★★★★ 5
Truly amazing products!! TY!
Style: Updated Formula
Husband has sever skin conditions, ONLY protects that doesn’t sting or burn his skin!! And he’s tried almost everything OTC!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
T
Verified Purchase
Theresa Jarman
West Palm Beach, US
★★★★★ 4
Good for sensitive skin
Style: Updated Formula
It actually helps my skin. I had curology before this and still had breakouts around my lips and nose. After trading to this, it has calmed down a lot. No bumps or pimples. This package is smaller samples to test out to see if it's good for you and your skin. Its really good for sensitive skin.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026

recommand products