Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Mr. Gasket Premium Engine Overhaul Kit with MLS Head Gaskets - 61001GOverview: Original equipment style High Quality gaskets For original equipment replacement, high performance street, drag race and oval track. Includes all gaskets for complete engine rebuild. Fits engines with Head Gasket Bore Size up to 4. 080 inch, 10 Bolt Valley Cover, LS1 LS6 Cathedral Port Intake Seals, and Wet Sump Oil Pan. Features: Fits GM 5. 7 6. 0L Gen III LS Engines up to 4. 00" Bore Size with Wet Sump Oil Pan, 10 Bolt Valley Cover &
Overview:
Original equipment style High Quality gaskets For original equipment replacement, high performance street, drag race and oval track. Includes all gaskets for complete engine rebuild. Fits engines with Head Gasket Bore Size up to 4.080 inch, 10-Bolt Valley Cover, LS1/LS6 Cathedral Port Intake Seals, and Wet Sump Oil Pan.
Features:
- Fits GM 5.7/6.0L Gen III LS Engines up to 4.00" Bore Size with Wet Sump Oil Pan, 10-Bolt Valley Cover & Cathedral Intake Ports
- High Quality OEM Style Gaskets - MLS, Rubber O-ring or Molded Rubber over Aluminum Carrier
- Complete Kit to Rebuild Your Entire Engine
- For Original Replacement, High Performance Street, Drag Race and Oval Track
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1998 - 2002 | Chevrolet | Camaro | 350/5.7 V8 | |
| 1997 - 2005 | Chevrolet | Corvette | ||
| 1998 - 2002 | Pontiac | Firebird | 350/5.7 V8 | |
| 2001 - 2004 | Avanti | II | ||
| 2004 - 2005 | Cadillac | CTS | 346/5.7 V8 | |
| 2004 - 2006 | Pontiac | GTO | ||
| 2006 - 2009 | Chevrolet | Trailblazer | 364/6 V8 | |
| 2006 - 2007 | Cadillac | CTS | 364/6 V8 | |
| 2006 - 2007 | Chevrolet | Corvette | 364/6 V8 | |
| 2005 - 2006 | Chevrolet | SSR |
Specs:
| Brand | Mr. Gasket |
|---|---|
| Emission Code | 5 |
| Engine | GM Small Block Gen III/IV (LS Based) |
| Exhaust Port Shape | Round |
| Exhaust Port Size | 1.75" |
| Head Gasket Bore | 4.080" |
| Head Gasket Compressed Thickness | .051" |
| Head Gasket Material | MLS - Multi-Layer Steel |
| Header Gasket Material | MLS |
| Header Gasket Thickness | .072" |
| Intake Manifold Gasket Material | Molded O-Ring |
| Intake Manifold Gasket Thickness | Standard OEM |
| Intake Port Shape | Cathedral |
| Intake Port Size | Stock |
| Oil Pan Gasket Material | Molded Rubber w/ Aluminum Carrier |
| One Piece Oil Pan Gasket | Yes |
| Packaging | Boxed |
| Product Type | Gasket Kits |
| Rear Main Seal Style | One Piece |
| Valve Cover Gasket Material | Molded O-Ring |
| Valve Cover Gasket Thickness | Standard OEM |
| Warranty | Limited 90 Day |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.7 ★★★★★
Based on 1444 reviews
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Product Reviews
★★★★★ 5
Loooove these shoes!
Size: 7.5 Wide, Color: Chestnut Brown Faux Leather
I have these in several colors, and they’ve become a true staple in my wardrobe.
The Amazon Essentials Women's Belice Comfortable Slip-On Ballet Flats are exactly what I look for in an everyday shoe—simple, versatile, and comfortable right out of the box. The slip-on design makes them super convenient for busy days, and they pair effortlessly with everything from jeans to dresses to work outfits.
They’re lightweight but still feel supportive enough for all-day wear, and I appreciate that they don’t require a break-in period. The fit is generally true to size, and the variety of colors makes it easy to stock up and rotate depending on the outfit.
Overall, these are reliable, easy-to-wear flats that offer great value for the price. Not flashy, just consistently comfortable and practical—which is exactly why I keep coming back to them.
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Reviewed in the United States on June 5, 2026
★★★★★ 5
Has the look that they should cost more.
Size: 11.5 Wide, Color: Dark Turquoise
Comfortable and the fit is very comfortable. Looks great and extremely comfortable. Soft and light weight. Easy to put on. Sizing was perfect and the wide width is truly a wide. I’m coming back for more colors.
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Reviewed in the United States on June 1, 2026
★★★★★ 4
Good at price
Size: 9 Wide, Color: Sand
Fit a little small at my big toe but otherwise fit well. Heel rubbed slightly first 5 hour wear but no blister.
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Reviewed in the United States on May 9, 2026
★★★★★ 5
Lightweight comfortable at a good price!
Size: 10.5, Color: Navy
These shoes are perfect. The color matches my navy outfits as well as my denim. They are comfortable and they look great. They are easy to pack lightweight and a great value.
I am extremely satisfied and highly recommend!
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Reviewed in the United States on June 3, 2026
★★★★★ 3
REALLY CUTE SHOE BUT CUT WAY TOO SMALL!
Size: 8, Color: Black Patent
I received the black patent leather shoes today and they are so cute! Sadly I need to return them because they are cut way too small. I normally wear a 7.5 or 8 on dress shoes so I ordered the 8. They are so tight across the top that it's uncomfortable as soon as I put them on. They are smaller than a normal size 8 dress shoe. The big toe area is extremely uncomfortable because it doesn't allow any room for it at all, so my big toe just presses against the side and end of the shoe without even walking in them. I have very narrow feet and these still are too small for me. So I am returning them and I already ordered a 8.5 W and hope that will fit much better. The patent leather is very cute and adds just enough dressy that I can wear them with slacks or my Capri jeans. I like the slip on and the cushion foot bed because it feels soft.
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Reviewed in the United States on May 26, 2026