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 11013060”

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 0-11 Degree Retard Module Selector 8676

    SKU: MSD8676
    Product information
    • Weight0.35 lbs
    • Dimensions7.95 × 6.05 × 2.25 in
    • Style

      Retard Module Selector

    • Adjustable

      Yes

    • Adjustment Method

      Rotary Dial

    • Degree Minimum

      0 Degree

    • Degree Maximum

      11 Degree

    Details...
    Original price was: $179.00.Current price is: $161.95.Add to cart
    Original price was: $179.00.Current price is: $161.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION High-Current Solid State Relay 35 Amp x 4 Black 75643-HC

    SKU: MSD75643-HC
    Product information
    • Weight0.865 lbs
    • Dimensions6.65 × 6.5 × 3.3 in
    • Color

      Black

    • Finish

      Natural

    • Quantity

      Kit

    • Variant

      Yes

    • Variant Group

      Relays/Relay Kits4

    Details...
    Original price was: $246.00.Current price is: $222.95.Add to cart
    Original price was: $246.00.Current price is: $222.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION Dual Sync Distributor – SBF 351W 2378

    SKU: MSD2378
    Product information
    • Weight4.3 lbs
    • Dimensions17.4 × 6.7 × 6.6 in
    • Quantity

      Each

    • Product Line

      Pro Billet Dual Sync EFI

    • Computer Controlled Compatible

      Yes

    • Trigger Style

      Sync Signal

    • Advance Type

      Electronic

    Details...
    Original price was: $660.00.Current price is: $599.95.Add to cart
    Original price was: $660.00.Current price is: $599.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SKYJACKER Black Max Shock W/Black Boot B8525

    SKU: SKYB8525
    Product information
    • Weight5.935 lbs
    • Dimensions24.9 × 7.85 × 3.05 in
    • Product Line

      Black MAX

    • Internal Design

      Twintube

    • Gas/Hydraulic

      Hydraulic

    • Compressed Length

      14.52 in

    • Extended Length

      24.3 in

    Details...
    Original price was: $70.00.Current price is: $62.91.Add to cart
    Original price was: $70.00.Current price is: $62.91.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WINTERS Front Dust Cap Red 1614R

    SKU: WIN1614R
    Product information
    Details...
    Original price was: $32.99.Current price is: $29.99.Add to cart
    Original price was: $32.99.Current price is: $29.99.Add to wishlist
  • Add to wishlist
    Sale
    CORSA PERFORMANCE Air Intake System 46557-1
    Add to wishlist

    CORSA PERFORMANCE Air Intake System 46557-1

    SKU: COR46557-1
    Product information
    • Weight12.303 lbs
    • Dimensions21.5 × 18.25 × 16 in
    • Product Line

      MaxFlow 5 Closed Box

    • Tube Material

      Plastic

    • Tube Color

      Black

    • Tube Finish

      Natural

    • Filter Style

      Washable

    Details...
    Original price was: $480.00.Current price is: $435.99.Add to cart
    Original price was: $480.00.Current price is: $435.99.Add to wishlist
  • Add to wishlist
    Sale
    COMP CAMS Sbc Cam Cs-280b-6 (solid) 12-608-5
    Add to wishlist

    COMP CAMS Sbc Cam Cs-280b-6 (solid) 12-608-5

    SKU: COM12-608-5
    Product information
    • Weight8.78 lbs
    • Dimensions24.75 × 3 × 2.8 in
    • Product Line

      Oval Track

    • Camshaft Lifter Style

      Mechanical Flat Tappet

    • Advertised Intake Duration

      280.0

    • Intake Duration At 0.050 In

      242.0

    • Advertised Exhaust Duration

      285.0

    Details...
    Original price was: $393.24.Current price is: $341.95.Add to cart
    Original price was: $393.24.Current price is: $341.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    BELL TECH Street Performance Shock 2209IH

    SKU: BLL2209IH
    Product information
    • Weight6.57 lbs
    • Dimensions19.6 × 3.6 × 3 in
    • Product Line

      Street Performance

    • Internal Design

      Twintube

    • Gas/Hydraulic

      Gas

    • Bushing Material

      Rubber

    • Bushing Color

      Black

    Details...
    Original price was: $88.00.Current price is: $79.95.Add to cart
    Original price was: $88.00.Current price is: $79.95.Add to wishlist
  • Add to wishlist
    Sale
    AUTOLITE Racing Plug AR3911
    Add to wishlist

    AUTOLITE Racing Plug AR3911

    SKU: AUTAR3911
    Product information
    • Weight0.11 lbs
    • Dimensions3.55 × 1.05 × 1 in
    • Product Line

      Racing

    • Plug Length

      Standard

    • Core Type

      Non Resistor

    • Core Material

      Copper

    • Tip Material

      Chromium Nickel

    Details...
    Original price was: $5.63.Current price is: $5.12.Read more
    Original price was: $5.63.Current price is: $5.12.Add to wishlist
  • Add to wishlist
    Sale
    ARP 80.00mm Ring Compressor 901-8000
    Add to wishlist

    ARP 80.00mm Ring Compressor 901-8000

    SKU: ARP901-8000
    Product information
    • Weight0.88 lbs
    • Dimensions9.6 × 5.75 × 2.2 in
    • Style

      Tapered

    • Intended Bore

      80 mm

    • Material

      Aluminum

    • Color

      Black

    • Finish

      Anodized

    Details...
    Original price was: $60.07.Current price is: $54.61.Add to cart
    Original price was: $60.07.Current price is: $54.61.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist

    16