Description

Piston – Cast – 4.150 in Bore – 5/64 x 5/64 x 3/16 in Ring Grooves – Minus 15.00 cc – Pontiac V8 – Set of 8

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 SEALED POWER

With a history stretching back over a century, Sealed Power produces internal replacement components designed for high-performance applications on both track and street. Their product line includes pistons, piston rings, engine bearings, camshafts, oil pumps, timing components, and valvetrain products.

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 “SEALED POWER Cast Piston 411NP30”

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

    VIBRANT PERFORMANCE 45 Degree Hose Fitting -3AN 28403

    SKU: VIB28403
    Product information
    • Weight0.04 lbs
    • Dimensions2.00 × 0.50 × 0.50 in
    • Angle

      45 Degree

    • Material

      Aluminum

    • Color

      Black

    • Quantity

      Each

    • Variant

      Yes

    Details...
    Original price was: $35.40.Current price is: $29.50.Add to cart
    Original price was: $35.40.Current price is: $29.50.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    ORACLE LIGHTING TRIGGER 4 PLUS Universal Pedestal Mount 43922

    SKU: ORA2020-4
    Product information
    • Weight0.52 lbs
    • Dimensions6.5 × 6.5 × 2.5 in
    • Product Line

      Trigger 4 Plus

    • Quantity

      Each

    • Material

      Plastic

    • Color

      Black

    • Finish

      Natural

    Details...
    Original price was: $41.34.Current price is: $35.95.Add to cart
    Original price was: $41.34.Current price is: $35.95.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    NECKSGEN AirMax Blower System NG725

    SKU: NEXNG725
    Product information
    • Weight8.06 lbs
    • Dimensions17.2 × 12.5 × 6.75 in
    • Product Line

      Air Max

    • Intended Purpose

      Helmet Blower System

    • Remote Mount

      Yes

    • Voltage

      12V

    • Cfm

      180.0

    Details...
    Original price was: $228.85.Current price is: $199.00.Add to cart
    Original price was: $228.85.Current price is: $199.00.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    QUICKCAR RACING PRODUCTS Ignition Panel Single 50-031

    SKU: QRP50-031
    Product information
    • Weight0.585 lbs
    • Dimensions5.7 × 5.4 × 5.2 in
    • Quantity

      Each

    • Mounting Location

      Dash Mount

    • Width

      4.625 in

    • Height

      2.5 in

    • Panel Graphic

      Checkered Flag

    Details...
    Original price was: $113.94.Current price is: $94.95.Add to cart
    Original price was: $113.94.Current price is: $94.95.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    K AND N ENGINEERING Performance Air Intake System 57-0696

    SKU: KNE57-0696
    Product information
    • Weight1.6 lbs
    • Dimensions7.4 × 7.3 × 7.3 in
    • Product Line

      Performance Air Intake System

    • Filter Style

      Washable

    • Filter Color

      Red

    • Dry/Oiled Filter

      Oiled

    • Filter End Cap

      Chrome

    Details...
    Original price was: $235.00.Current price is: $212.99.Add to cart
    Original price was: $235.00.Current price is: $212.99.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    ISKY CAMS SBC Solid Camshaft 201546

    SKU: ISK201546
    Product information
    • Weight8.5 lbs
    • Dimensions24.5 × 2.5 × 2.5 in
    • Product Line

      OVAL TRACK

    • Camshaft Lifter Style

      Mechanical Flat Tappet

    • Advertised Intake Duration

      278.0

    • Intake Duration At 0.050 In

      250.0

    • Advertised Exhaust Duration

      282.0

    Details...
    Original price was: $343.96.Current price is: $312.69.Add to cart
    Original price was: $343.96.Current price is: $312.69.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    IDIDIT Cruise Control Kit For Computerized Engines 3100010000

    SKU: IDI3100010000
    Product information
    Details...
    Original price was: $582.00.Current price is: $529.00.Add to cart
    Original price was: $582.00.Current price is: $529.00.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    U-B MACHINE Stud For Metric Spindle 40-4203

    SKU: UBM40-4203
    Product information
    • Weight0.46 lbs
    • Dimensions5.75 × 1.6 × 1.2 in
    • Material

      Steel

    • Color

      Black

    • Finish

      Oxide

    • Quantity

      Each

    • Stud Length

      4.8125 in

    Details...
    Original price was: $31.81.Current price is: $28.92.Add to cart
    Original price was: $31.81.Current price is: $28.92.
    Quantity Only 5 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HOWARDS RACING COMPONENTS BBC Hyd. Roller Cam 120405-12

    SKU: HRC120405-12
    Product information
    • Weight10.5 lbs
    • Dimensions24.25 × 3 × 3 in
    • Quantity

      Each

    • Material

      Billet Steel

    • Color

      Natural

    • Finish

      Natural

    • Camshaft Lifter Style

      Hydraulic Roller Tappet

    Details...
    Original price was: $455.92.Current price is: $414.47.Add to cart
    Original price was: $455.92.Current price is: $414.47.
    Quantity Only 6 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    HOWE Stud Only For 22414 +500 224145

    SKU: HOW224145
    Product information
    • Weight0.835 lbs
    • Dimensions6.5 × 2.45 × 1.75 in
    • Ball Diameter

      1.625 in

    • Taper

      1.5 in/ft

    • Stud Length

      3.86 in

    • Stud Extended Length

      Plus 0.5 in

    • Stud Thread

      1/2-20 in

    Details...
    Original price was: $57.44.Current price is: $52.22.Add to cart
    Original price was: $57.44.Current price is: $52.22.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist

    27