Description

Camshaft – Magnum – Mechanical Roller – Lift 0.575 / 0.575 in – Duration 300 / 300 – 110 LSA – 3000 / 7000 RPM – Small Block Chevy – 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 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.

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.

About COMP CAMS

Most people are familiar with Comp Cams as one of the premiere performance camshaft manufacturers. However, Comp Cams produces top-quality components for every aspect of your engine's valve train components, with race-proven results for top racing teams from the NHRA, NASCAR, and more.

Reviews

There are no reviews yet.

Be the first to review “COMP CAMS Sbc Cam 300Ar (Solid Roller) 12-705-8”

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

    ORACLE LIGHTING TRIGGER 6 SHOOTER RF Remote Replacement 3015

    SKU: ORA3015
    Product information
    • Weight0.25 lbs
    • Dimensions6 × 2 × 1.5 in
    • Product Line

      Trigger 6 Shooter

    • Mounting Location

      Dash Mount

    • Width

      5.875 in

    • Height

      1.5 in

    • Switches Included

      Yes

    Details...
    Original price was: $91.94.Current price is: $79.95.Add to cart
    Original price was: $91.94.Current price is: $79.95.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    NITROUS EXPRESS Mini Bottle Keychain 16422

    SKU: NXS16422
    Product information
    • Weight0.04 lbs
    • Dimensions4.85 × 1.85 × 1.45 in
    • UPC Code

      653374104050

    • Brand

    • Condition

    • Type

    • Manufacturer Part Number

      16422

    Details...
    Original price was: $7.31.Current price is: $6.36.Add to cart
    Original price was: $7.31.Current price is: $6.36.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION Rev Limiter Module Organizer 87551

    SKU: MSD87551
    Product information
    • Weight0.43 lbs
    • Dimensions8 × 6.15 × 1.4 in
    • Material

      Rubber

    • Color

      Black

    • Finish

      Natural

    • Quantity

      Each

    • Intended Purpose

      Module Chip Holder

    Details...
    Original price was: $41.00.Current price is: $36.44.Add to cart
    Original price was: $41.00.Current price is: $36.44.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    QA1 Stocker Star Shock – Double Adjustable TD505

    SKU: QA1TD505
    Product information
    • Weight3.5 lbs
    • Dimensions19.1 × 3.9 × 3.6 in
    • Quantity

      Each

    • Product Line

      Stocker Star Double Adjustable

    • Bushing Material

      Polyurethane

    • Bushing Color

      Black

    • Application Specific

      Yes

    Details...
    Original price was: $346.45.Current price is: $314.95.Add to cart
    Original price was: $346.45.Current price is: $314.95.
    Quantity Only 6 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION Power Grid 7 Ignition Box 7720

    SKU: MSD7720
    Product information
    • Weight4.45 lbs
    • Dimensions10.9 × 10.15 × 2.95 in
    • Product Line

      Power Grid

    • Material

      Aluminum

    • Color

      Black

    • Finish

      Powder Coat

    • Quantity

      Kit

    Details...
    Original price was: $729.00.Current price is: $661.95.Add to cart
    Original price was: $729.00.Current price is: $661.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MILODON BBM Windage Tray 32005

    SKU: MIL32005
    Product information
    • Weight4.21 lbs
    • Dimensions24.75 × 10.5 × 3.5 in
    • Sump Location

      Center, Rear

    • Windage Tray Style

      Louvered

    • Mounting Location

      Pan Rail

    • Material

      Steel

    • Color

      Cadmium

    Details...
    Original price was: $106.89.Current price is: $92.95.Add to cart
    Original price was: $106.89.Current price is: $92.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TRANS-DAPT Carburetor Adapter 2199

    SKU: TRA2199
    Product information
    • Weight3.045 lbs
    • Dimensions8.75 × 7.35 × 1.5 in
    • Thickness

      0.9375 in

    • 4-Hole/Open

      4-Hole

    • Carburetor Mounting Flange

      Square Bore

    • Gaskets Included

      Yes

    • Gasket Quantity

      2.0

    Details...
    Original price was: $99.99.Current price is: $90.90.Add to cart
    Original price was: $99.99.Current price is: $90.90.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HALTECH IC-7 Standard Dash Mount HT-060070

    SKU: HTHHT-060070
    Product information
    • Weight0.33 lbs
    • Dimensions13.55 × 7.4 × 3.2 in
    • Material

      Aluminum

    • Color

      Black

    • Finish

      Anodized

    • Quantity

      Each

    • Variant

      Yes

    Details...
    Original price was: $71.30.Current price is: $62.00.Add to cart
    Original price was: $71.30.Current price is: $62.00.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    VENTSHADE 4-Pc Ventvisor 94074

    SKU: VEN94074
    Product information
    • Weight2.6 lbs
    • Dimensions47 × 11.7 × 1.8 in
    • Product Line

      Original Ventvisor

    • Application Specific

      Yes

    • In Channel / Out Of Channel

      In Channel

    • Front Included

      Yes

    • Material

      Plastic

    Details...
    Original price was: $77.00.Current price is: $69.99.Add to cart
    Original price was: $77.00.Current price is: $69.99.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WEATHERTECH Black Cargo Liners 40583

    SKU: WEA40583
    Product information
    • Weight6.9 lbs
    • Dimensions48.5 × 8.5 × 8.25 in
    • Product Line

      Cargo/Truck Liner

    • Application Specific

      Yes

    • Textured

      Yes

    • Material

      Plastic

    • Color

      Black

    Details...
    Original price was: $151.00.Current price is: $136.95.Add to cart
    Original price was: $151.00.Current price is: $136.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist

    53