Description

Engine – LS3 / L92 – Bare Block – 4.065 in Bore – 9.240 in Deck – Standard Main – 6-Bolt Mains – 1-Piece Seal – Aluminum – GM LS-Series – Each

Why Choose Us?



Frequently Asked Questions​

As an Authorized Automotive Retailer in the United States, we take pride in guaranteeing 100% authentic products from all brands available on our website. With partnerships spanning 1,000+ brands and a network of 20+ distributor warehouses nationwide, we maintain millions of auto parts in inventory across the USA, ensuring quick shipping and reliable service to our customers. When you shop with us, you're investing in quality and trust.
We believe we have the fastest backorder system in the U.S. auto parts industry, thanks to our strong partnerships with brands and vendors. Nearly all backordered auto parts are shipped directly by the vendors without any additional delays, or they are placed as special orders on the same day. In most cases, backordered parts are delivered within 10-14 days. Shop with Confidence Commitment: If we cannot fulfill your backorder within 30 days, Wheel Front will issue a full refund—no hidden fees, no hassle, and no questions asked. Because your trust matters, we're committed to making every purchase simple, transparent, and worry-free.
We offer unbeatable prices and the best shipping rates on auto parts, with exclusive protection and insurance included to safeguard your order from damage or loss. Enjoy convenient door-to-door delivery, real-time tracking, and our 100% satisfaction guarantee for a smooth, worry-free experience.
Our standard shipping typically takes 1-3 business days. We will provide estimated shipping time for each product. While we aim to deliver as quickly as possible, this timeframe ensures all orders are processed, prepared, and dispatched with care. If the products are not ready for shipping in 72 hours, we will refund you 100%
Absolutely. Once your order is dispatched, you’ll receive an email with tracking details, so you can follow your shipment every step of the way. Every step of shipping process will be sent through email notifications or using tracking page.
Every product page includes a stock level indicator to show what’s available. We always update the inventory 24/24. We’ll be happy to check availability and provide updates on new stock arrivals if you need a help.
We’re sorry to hear that your order wasn’t delivered in perfect condition. Please email us with your order number, a description of the issue, and photographs of the damaged item. Once we receive this information, we’ll arrange for a replacement or refund and handle the return process.
You can return items within 30 days of receipt. Ensure the product is new in its original packaging and securely wrapped for safe transit. Once we receive the item in sellable condition, we’ll issue a full refund for the product value. Contact us for the return address and further instructions.

Global Shipping Estimates (Ships from USA)

Destination Region Est. Delivery Time Estimated Cost
🇨🇦 Canada 5 - 7 Days
DHL UPS USPS FedEx
From $50.00 USD
🇪🇺 European Countries 5 - 7 Days
DHL UPS USPS FedEx
From $70.00 USD
🇦🇺 Australia 5 - 7 Days
DHL UPS USPS FedEx
From $110.00 USD
🇦🇪 United Arab Emirates 5 - 7 Days
DHL UPS USPS FedEx
From $100.00 USD
🇸🇦 Saudi Arabia 5 - 7 Days
DHL UPS USPS FedEx
From $100.00 USD
🇯🇵 Asia Countries 5 - 7 Days
DHL UPS USPS FedEx
From $130.00 USD
*Note: These are estimated costs for a standard package. Exact shipping fees will be calculated at checkout using live rates based on your specific location and cart weight. International shipping is not available for engines, hazardous auto parts, and pressurized components.

About CHEVROLET PERFORMANCE

Chevrolet Performance has a wide selection of performance upgrade parts specifically for GM vehicles, as well as crate engines, you can add proven performance to stock vehicles.

Reviews

There are no reviews yet.

Be the first to review “CHEVROLET PERFORMANCE LS3/L92 Engine Block 12729604”

Your email address will not be published. Required fields are marked *

Recently viewed products

  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION Ford Rotor Assembly 8407

    SKU: MSD8407
    Product information
    • Weight0.15 lbs
    • Dimensions7.85 × 6.05 × 1.5 in
    • Terminal Material

      Brass

    • Material

      Plastic

    • Color

      Gray

    • Finish

      Natural

    • Quantity

      Each

    Details...
    Original price was: $18.00.Current price is: $15.74.Add to cart
    Original price was: $18.00.Current price is: $15.74.
    Quantity Only 6 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MOROSO Timing Pointer – BBC 7.000 60135

    SKU: MOR60135
    Product information
    • Weight0.31 lbs
    • Dimensions7.2 × 5.4 × 1.55 in
    • Quantity

      Each

    • Style

      Pointer

    • Hardware Included

      Yes

    • Material

      Aluminum

    • Color

      Black

    Details...
    Original price was: $57.49.Current price is: $49.99.Add to cart
    Original price was: $57.49.Current price is: $49.99.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MOOG Control Arm RK641781

    SKU: MOGRK641781
    Product information
    • Weight4.65 lbs
    • Dimensions19.75 × 4.2 × 4.05 in
    • Bushing Material

      Rubber

    • Quantity

      Each

    • Application Specific

      Yes

    • Material

      Steel

    • Color

      Black

    Details...
    Original price was: $67.34.Current price is: $61.22.Add to cart
    Original price was: $67.34.Current price is: $61.22.
    Quantity Only 7 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    UMI PERFORMANCE A-Arm Set 2652-B

    SKU: UMI2652-B
    Product information
    • Weight31.05 lbs
    • Dimensions19 × 16 × 8.5 in
    • Hardware Included

      Yes

    • Application Specific

      Yes

    • Bushing Material

      Plastic

    • Quantity

      Pair

    • Variant

      Yes

    Details...
    Original price was: $947.99.Current price is: $789.99.Add to cart
    Original price was: $947.99.Current price is: $789.99.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    VHT Flat Black Eng. Enamel SP130

    SKU: VHTSP130
    Product information
    • Weight0.935 lbs
    • Dimensions7.9 × 2.6 × 2.55 in
    • Product Line

      Engine Enamel

    • Finish

      Flat

    • Quantity

      Each

    • Variant

      Yes

    • Paint Type

      Ceramic Urethane

    Details...
    Original price was: $12.75.Current price is: $11.59.Add to cart
    Original price was: $12.75.Current price is: $11.59.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HOWE Stud Small Ball Conv +.500 22445SB

    SKU: HOW22445SB
    Product information
    • Weight0.885 lbs
    • Dimensions6.85 × 2.4 × 1.75 in
    • Ball Diameter

      1.475 in

    • Taper

      1.5 in/ft

    • Stud Length

      4.315 in

    • Stud Thread

      5/8-18 in

    • Material

      Steel

    Details...
    Original price was: $53.65.Current price is: $48.77.Add to cart
    Original price was: $53.65.Current price is: $48.77.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WEATHERTECH Side Window Deflectors 821017

    SKU: WEA821017
    Product information
    • Weight3.3 lbs
    • Dimensions47.5 × 13.5 × 1.75 in
    • Application Specific

      Yes

    • Material

      Plastic

    • Color

      Dark Smoke

    • Finish

      Natural

    • Quantity

      Kit

    Details...
    Original price was: $138.00.Current price is: $124.95.Add to cart
    Original price was: $138.00.Current price is: $124.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    GRANT Gt Horn Button 5899

    SKU: GRT5899
    Product information
    • Weight0.17 lbs
    • Dimensions4.15 × 4.1 × 2.3 in
    • Style

      Cap

    • Logo

      Plain

    • Logo Color

      Natural

    • Intended Steering Wheel

      Signature Series

    • Material

      Plastic

    Details...
    Original price was: $16.56.Current price is: $15.05.Add to cart
    Original price was: $16.56.Current price is: $15.05.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WINTERS Powerglide Drive 5485

    SKU: WIN5485
    Product information
    Details...
    Original price was: $252.73.Current price is: $229.75.Add to cart
    Original price was: $252.73.Current price is: $229.75.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WINTERS Quick Change Gears 8510

    SKU: WIN8510
    Product information
    • Weight6.625 lbs
    • Dimensions8.8 × 5 × 2 in
    • Material

      Steel

    • Color

      Polished

    • Finish

      Polished

    • Quantity

      Pair

    • Variant

      Yes

    Details...
    Original price was: $128.16.Current price is: $116.51.Add to cart
    Original price was: $128.16.Current price is: $116.51.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist

    48