Description

Rotating Assembly – 489 CID – Forged Crank – Forged Pistons – 4.250 in Stroke – 4.310 in Bore – 6.385 in H Beam Rods – Big Block Chevy – Kit

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 5-10 days.
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.

About EAGLE

Eagle specializes in crankshafts, connecting rods, and rotating assemblies. With a smoother surface than competitor products, Eagle components allow better oil flow for improved lubrication and reduced wear.

International Shipping

Below are estimated rates and delivery times for popular destinations; full carrier options are available at checkout.

Our dedicated team has years of experience managing international logistics and customs documentation to ensure smooth delivery from our US warehouse to your door. Please review our shipping policy and local import regulations before ordering.

Loading international estimates...

Reviews

There are no reviews yet.

Be the first to review “EAGLE BBC Rotating Assembly Kit – Competition 11113060”

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

    PROFORM Coil Bracket Kit – LS1 Both Sides 69520

    SKU: PFM69520
    Product information
    • Weight2.59 lbs
    • Dimensions14.6 × 4.4 × 2.3 in
    • Quantity

      Kit

    • Material

      Aluminum / Steel

    • Color

      Black

    • Finish

      Anodized / Paint

    • Coil Style

      Coil Pack

    Details...
    Original price was: $61.34.Current price is: $55.76.Add to cart
    Original price was: $61.34.Current price is: $55.76.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PETERSON FLUID Stack Adapter w/2.250 Guide Washer -430833

    SKU: PTR06-0720
    Product information
    • Weight0.145 lbs
    • Dimensions5.85 × 3.95 × 1.3 in
    • Style

      Stack Adapter

    • Material

      Aluminum

    • Color

      Black

    • Finish

      Oxide

    • Quantity

      Each

    Details...
    Original price was: $74.98.Current price is: $68.16.Add to cart
    Original price was: $74.98.Current price is: $68.16.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    QA1 Shock Stud Bushing Kit w/Jam Nut MK03

    SKU: QA1MK03
    Product information
    • Weight0.155 lbs
    • Dimensions5.65 × 2.9 × 1.4 in
    • Quantity

      Kit

    • Hardware Included

      Yes

    • Material

      Polyurethane

    • Shape

      Round

    • Upper / Lower

      Upper, Lower

    Details...
    Original price was: $16.45.Current price is: $14.95.Add to cart
    Original price was: $16.45.Current price is: $14.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MILODON BBC Crank Scraper 32645

    SKU: MIL32645
    Product information
    • Weight0.53 lbs
    • Dimensions19.55 × 5.9 × 0.1 in
    • UPC Code

      806621326457

    • Brand

    • Condition

    • Type

    • Manufacturer Part Number

      32645

    Details...
    Original price was: $21.79.Current price is: $18.95.Add to cart
    Original price was: $21.79.Current price is: $18.95.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    LUND Cargo Bar 607002

    SKU: LUN607002
    Product information
    • Weight4.35 lbs
    • Dimensions40.5 × 4 × 2.5 in
    • UPC Code

      25067031002

    • Brand

    • Condition

    • Type

    • Manufacturer Part Number

      607002

    Details...
    Original price was: $47.60.Current price is: $43.27.Add to cart
    Original price was: $47.60.Current price is: $43.27.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SKYJACKER Spring Bushing Kit 68-93 Dodge SE12D

    SKU: SKYSE12D
    Product information
    • Weight1 lbs
    • Dimensions7.5 × 7.1 × 4.4 in
    • Quantity

      Kit

    • Material

      Polyurethane

    • Color

      Red

    • Finish

      Natural

    • Front/Rear Spring Eye Position

      Front / Rear

    Details...
    Original price was: $56.00.Current price is: $50.86.Add to cart
    Original price was: $56.00.Current price is: $50.86.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HALTECH UC-10 Digital Dash HT-068000

    SKU: HTHHT-068000
    Product information
    • Weight4.59 lbs
    • Dimensions12.5 × 9 × 4 in
    • Product Line

      UC-10

    • Quantity

      Kit

    • Universal Dash Kit Included

      Yes

    • Data Logger

      Yes

    • Programmable

      Yes

    Details...
    Original price was: $2,294.25.Current price is: $1,995.00.Add to cart
    Original price was: $2,294.25.Current price is: $1,995.00.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WEATHERTECH No Drill MudFlaps 120120

    SKU: WEA120120
    Product information
    • Weight2.35 lbs
    • Dimensions19.2 × 12.9 × 3.3 in
    • Product Line

      DigitalFit

    • Application Specific

      Yes

    • Front / Rear

      Rear

    • Texture

      Textured

    • Material

      Plastic

    Details...
    Original price was: $104.00.Current price is: $93.95.Add to cart
    Original price was: $104.00.Current price is: $93.95.
    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 4423

    SKU: WIN4423
    Product information
    • Weight3.55 lbs
    • Dimensions7.2 × 4.6 × 1.6 in
    • Spline

      6

    • Set Number

      23.0

    • Gear 1 Tooth Count

      16.0

    • Gear 2 Tooth Count

      22.0

    • 3:78 Ring And Pinion Low Ratio

      0.135416667

    Details...
    Original price was: $90.12.Current price is: $81.93.Add to cart
    Original price was: $90.12.Current price is: $81.93.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WINTERS Quick Change Gears 8558

    SKU: WIN8558
    Product information
    • Weight7.05 lbs
    • Dimensions8.8 × 5 × 1.9 in
    • Spline

      10.0

    • Set Number

      58

    • Gear 1 Tooth Count

      17.0

    • Gear 2 Tooth Count

      32.0

    • 4:12 Ring And Pinion Low Ratio

      2.19

    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 2 left in stock!
    -+
    Add to cart
    Add to wishlist

    111