Description

Wrist Pin Lock – Spiral Lock – 0.927 in Wrist Pin Diameter – 0.074 in Thick – Steel – 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.

About KB PERFORMANCE PISTONS

KB Performance Pistons manufactures hypereutectic pistons using a high-silicon aluminum alloy. Lightweight to improve throttle response and RPM changes while still being strong enough to withstand high compression and temperatures, KB Pistons are designed with the racer in mind.

Reviews

There are no reviews yet.

Be the first to review “KB PERFORMANCE PISTONS Spiral Lock Ring PRJ100-3”

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

    AUTOMETER Speedo Cable Adapter Chrysler 5267

    SKU: ATM5267
    Product information
    Details...
    Original price was: $28.59.Current price is: $25.99.Add to cart
    Original price was: $28.59.Current price is: $25.99.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PROTHANE 70-81 Camaro Leaf Spring Upper/Lower Pad Multi 7-1709BL

    SKU: PTN7-1709BL
    Product information
    • Weight1.275 lbs
    • Dimensions6.2 × 6.2 × 4.1 in
    • Quantity

      Kit

    • Material

      Polyurethane

    • Color

      Black

    • Finish

      Natural

    • Front/Rear Spring Position

      Rear

    Details...
    Original price was: $30.15.Current price is: $27.41.Add to cart
    Original price was: $30.15.Current price is: $27.41.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION SBM 8.5mm Plug Wire Set 32749

    SKU: MSD32749
    Product information
    • Weight2.13 lbs
    • Dimensions10.5 × 10.1 × 2.8 in
    • Product Line

      Super Conductor

    • Assembled

      Yes

    • Rfi Supression

      Yes

    • Conductor Style

      Spiral Core

    • Distributor Terminal End Type

      HEI

    Details...
    Original price was: $190.00.Current price is: $171.95.Add to cart
    Original price was: $190.00.Current price is: $171.95.
    Quantity Only 9 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MPD RACING King Pin Studs Pair MPD10510

    SKU: MPD10510
    Product information
    • Weight0.25 lbs
    • Dimensions4 × 3.1 × 1.2 in
    • Material

      Steel

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Kit

    • King Pin Studs Included

      Yes

    Details...
    Original price was: $86.24.Current price is: $74.99.Add to cart
    Original price was: $86.24.Current price is: $74.99.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    ROLLMASTER-ROMAC BBC Billet Roller Timing Set w/Shim CS2000

    SKU: ROLCS2000
    Product information
    • Weight3.7 lbs
    • Dimensions10.2 × 6.9 × 1.5 in
    • Quantity

      Kit

    • Product Line

      Red Series

    • Chain Included

      Yes

    • Chain A Style

      Roller

    • Chain A Rows

      Double

    Details...
    Original price was: $162.00.Current price is: $146.37.Add to cart
    Original price was: $162.00.Current price is: $146.37.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TRANS-DAPT Low Mount Alternator Brk 9758

    SKU: TRA9758
    Product information
    • Weight1.485 lbs
    • Dimensions11.65 × 8.6 × 1.9 in
    • Material

      Steel

    • Color

      Chrome

    • Finish

      Plated

    • Quantity

      Each

    • Driver / Passenger Side Mount

      Driver Side

    Details...
    Original price was: $54.48.Current price is: $49.53.Add to cart
    Original price was: $54.48.Current price is: $49.53.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    WINTERS Shifter Cable 6014-60

    SKU: WIN6014-60
    Product information
    • Weight2.05 lbs
    • Dimensions18.6 × 17.2 × 1.4 in
    • Quantity

      Each

    • Type

      Cable

    • Length (In)

      50 in

    • Length (Ft)

      5 ft

    • Stroke

      3 in

    Details...
    Original price was: $49.30.Current price is: $44.82.Add to cart
    Original price was: $49.30.Current price is: $44.82.Add to wishlist
  • Add to wishlist
    Sale
    FEL-PRO Rear Main Set BS 40032
    Add to wishlist

    FEL-PRO Rear Main Set BS 40032

    SKU: FELBS40032
    Product information
    • Weight0.075 lbs
    • Dimensions10.9 × 7.35 × 0.45 in
    • Material

      Rubber

    • Color

      Black

    • Quantity

      Each

    • 1-Piece / 2-Piece

      2-Piece

    • Finish

      Natural

    Details...
    Original price was: $16.69.Current price is: $15.17.Add to cart
    Original price was: $16.69.Current price is: $15.17.Add to wishlist
  • Add to wishlist
    Sale
    DEDENBEAR Quad Ring for CO2 Regulator QRABR
    Add to wishlist

    DEDENBEAR Quad Ring for CO2 Regulator QRABR

    SKU: DEDQRABR
    Product information
    • Weight0.005 lbs
    • Dimensions3.05 × 1.9 × 0.3 in
    • Material

      Rubber

    • Color

      Black

    • Quantity

      Each

    • Intended Use

      CO2 Pressure Regulator

    • Round / Square

      Square

    Details...
    Original price was: $5.72.Current price is: $5.20.Add to cart
    Original price was: $5.72.Current price is: $5.20.Add to wishlist
  • Add to wishlist
    Sale
    COMP CAMS AMC Hi-Tech Roller Timing Set 3118CPG
    Add to wishlist

    COMP CAMS AMC Hi-Tech Roller Timing Set 3118CPG

    SKU: COM3118
    Product information
    • Weight4.15 lbs
    • Dimensions10 × 6.9 × 1.5 in
    • Quantity

      Kit

    • Product Line

      Hi-Tech

    • Chain Included

      Yes

    • Chain A Style

      Roller

    • Chain A Rows

      Double

    Details...
    Original price was: $137.94.Current price is: $119.95.Add to cart
    Original price was: $137.94.Current price is: $119.95.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist

    34