SKU: 7164436253

Chev GM LS 6.2L LS3 / L92 Aluminum Engine Block 4.065 Bore 12623967 12673475

Sale price$2475.00 Regular price$2750.00
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Ships within 48 hours · Estimated delivery Jul 27 - Aug 1

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Description

Chev GM LS 6.2L LS3 / L92 Aluminum Engine Block 4.065 Bore 12623967 12673475Engine Block, 6. 2L, LS3 L92, Aluminum, 9. 240 in. Deck Height, 4. 065 in. Cylinder Bore, Chevy, Each Main Journal Type: Chevy LS Engine Block Material: Aluminum Engine Block Style: OEM Engine Block Deck Height: Standard deck Deck Height (in.): 9. 240 in. Cylinder Bore Diameter: 4. 065 in. Maximum Bore Diameter (in.): 4. 085 Engine Block Weight (lbs.): 110 lbs. Main Bolt Style: 6 bolt Main Caps Included: Yes Main Cap Material: Powdered metal Main Cap

Engine Block, 6.2L, LS3/L92, Aluminum, 9.240 in. Deck Height, 4.065 in. Cylinder Bore, Chevy, Each

Main Journal Type:

Chevy LS

Engine Block Material:

Aluminum

Engine Block Style:

OEM

Engine Block Deck Height:

Standard deck

Deck Height (in.):

9.240 in.

Cylinder Bore Diameter:

4.065 in.

Maximum Bore Diameter (in.):

4.085

Engine Block Weight (lbs.):

110 lbs.

Main Bolt Style:

6-bolt

Main Caps Included:

Yes

Main Cap Material:

Powdered metal

Main Cap Fasteners Included:

Yes

Main Bearings Included:

No

Rear Main Seal Style:

1-piece

Finished Cylinder Bores:

No

Raised Cam Location:

No

Cam Bearings Included:

No

Freeze Plugs Included:

No

Remanufactured:

No

Quantity:

Sold individually.

Notes:

Block includes provisions for Active Fuel Management and iron sleeves.

Chevrolet Performance 6.2L LS3/L92 Aluminum Engine Blocks

Chevrolet Performance 6.2L LS3/L92 aluminum engine blocks are durable foundations for serious performance. Whether you're building a mild street engine or an Outlaw racing engine, starting your build with a strong base brings the assurance you'll make the power you need.

Chevrolet Performance 6.2L LS3/L92 blocks feature:

* Block--strong, lightweight aluminum alloy casting with iron sleeves
* Deep-skirt casting--the block's side extends below the crankshaft centerline
* Production oiling system
* Forged powered metal 6-bolt cross-bolted main bearing caps
* 9.240 in. deck height
* Use only LS1, LS6, LS2, L92/LS3-style cylinder heads
* 4.065 in. finished bore (103.25mm)
* Provisions for Active Fuel Management
* Great for stroker cranks for even more cubes
* Tested to over 500 horsepower

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: 7164436253

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4.2 ★★★★★
Based on 24 reviews
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Product Reviews
H
Verified Purchase
Homeschooling Mom
Draper, US
★★★★★ 5
I FINALLY GOT AN INDESTRUCTIBLE TOY!!! Yes!
Color: Green, Size: Large(50-90 lbs), Color: Green, Size: Large(50-90 lbs)
This one is TRULY indestructible! I’ve been purchasing one after another trying to find something that she cannot break in 5 mins. Everything I’ve ordered (until this one) has been SHREDDED in 3-10 minutes! It’s TRUE RUBBER! I’m so happy with my purchase! See the picture below- we’ve had it for a couple months now and she has barely chewed off just a few small nubs! Which she’s proud of 😆 If you truly want a challenge for your CRAZY DOG- you will love this squeaker!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
M
Verified Purchase
Millie
Waukegan, US
★★★★★ 5
Rough and tough chew toy
Color: Azure, Size: Large(50-90 lbs)
This is a thick and heavy duty toy to stand up to medium to large dogs who are heavy chewers. And the rough textures really encourages my dog and it is the perfect size to throw and play fetch. Very sturdy…I bought around Christmas and it’s almost may and she hasn’t destroyed it yet!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026
C
Verified Purchase
Cindy Tuttle
Alexandria, US
★★★★★ 4
Very sturdy and strong toy
Color: Green, Size: Large(50-90 lbs)
This keeps my dog busy. He has a blast with it. It is a little bit big for his mouth, but he still seems to have fun with it. My dog is German Shepherd and Australian Shepherd.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
A
Verified Purchase
Andrew Georgen
Louisville, US
★★★★★ 5
Awesome squeaker toy!
Color: Green, Size: Large(50-90 lbs)
Noise level is expected. It’s a squeak toy. If you get annoyed by your dog having fun, get outta here. It’s a bigger toy so I don’t worry about choking. It’s bouncy and a tough material for our tough chewer. Color is whatever! Great toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
D
Verified Purchase
Dione Ray
Lake Worth, US
★★★★★ 3
It was fun while it lasted.
Color: Green, Size: Large(50-90 lbs)
This is a tough chew toy, but yep, it still got destroyed after a few uses. So my Siberian Husky strategically destroys the squeak in everything immediately. This one actually took some time. It's not super squeaky and is more challenging to make it squeak. I was pleasantly surprised that it the squeaker lasted a couple weeks. For the record my Pitbull got to it the 3rd week and it was completely destroyed in 2 further days. This is a very hard chew toy and I wouldn't recommend this unless your dog is also a destroyer of a the tougher toys. Even though it was still demolished they had a great time with it and it still lasted longer than most. I hope that helps and I hope you have a happy day.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 2, 2025

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