Description

Fitting – Plug – 27 mm x 1.0 – Allen Head – Steel – Zinc Oxide – GM LS-Series – 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 CHEVROLET PERFORMANCE

Chevrolet Performance has a wide selection of performance upgrade parts specifically for GM vehicles, as well as crate engines, you can add proven performance to stock vehicles.

Reviews

There are no reviews yet.

Be the first to review “CHEVROLET PERFORMANCE Coolant Plug LS & LT Engine Block 11611351”

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

    SPECTRE Coupler Elbow Reducer SPE-8791

    SKU: SPE8791
    Product information
    Details...
    Original price was: $18.16.Current price is: $16.51.Add to cart
    Original price was: $18.16.Current price is: $16.51.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    PROFORM 100 Amp Alternator 66435

    SKU: PFM66435
    Product information
    • Weight8.13 lbs
    • Dimensions8.8 × 7.5 × 6.85 in
    • Quantity

      Each

    • Product Line

      Lightning-Bolt

    • Case Style

      Mini

    • Voltage

      12V

    • Amp Rating

      100 Amp

    Details...
    Original price was: $290.89.Current price is: $252.95.Add to cart
    Original price was: $290.89.Current price is: $252.95.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    MSD IGNITION Pro Mag 44 Coil 8142

    SKU: MSD8142
    Product information
    • Weight5.1 lbs
    • Dimensions7.3 × 7 × 6.6 in
    • Quantity

      Each

    • Variant

      Yes

    • Product Line

      Pro Mag 44

    • Coil Location

      Remote

    • Coil Style

      Magneto

    Details...
    Original price was: $1,595.00.Current price is: $1,449.95.Add to cart
    Original price was: $1,595.00.Current price is: $1,449.95.
    Quantity Only 4 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    QUARTER MASTER Pinion Return Spring Rev 114045

    SKU: QTR114045
    Product information
    Details...
    Original price was: $4.00.Current price is: $3.60.Add to cart
    Original price was: $4.00.Current price is: $3.60.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    RACING ELECTRONICS Headset Platinum Plus Series Candy Apple Red PT006

    SKU: RCEPT006
    Product information
    • Weight1.28 lbs
    • Dimensions12.3 × 9.8 × 4.15 in
    • Style

      Headset

    • Over The Head / Behind The Head

      Behind the Head

    • Material

      Plastic

    • Color

      Red

    • Finish

      Powder Coat

    Details...
    Original price was: $691.66.Current price is: $628.78.Add to cart
    Original price was: $691.66.Current price is: $628.78.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SEALED POWER Cast Piston 235NP30

    SKU: SEA235NP30
    Product information
    • Weight14.51 lbs
    • Dimensions18.5 × 9.4 × 4.5 in
    • Quantity

      Set of 8

    • Finish

      Natural

    • Material

      Aluminum

    • Product Line

      Vintage

    • Bore

      3.905 in

    Details...
    Original price was: $201.38.Current price is: $183.07.Add to cart
    Original price was: $201.38.Current price is: $183.07.
    Quantity Only 3 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SEASUCKER Cable Anchor Combo BA8921

    SKU: SESBA8921
    Product information
    • Weight1.97 lbs
    • Dimensions18.45 × 6.65 × 2.7 in
    • Product Line

      OnGuard

    • Quantity

      Each

    • Variant

      Yes

    • Variant Group

      Roof Rack Components1

    • Variant Column

      Length

    Details...
    Original price was: $83.00.Current price is: $75.00.Add to cart
    Original price was: $83.00.Current price is: $75.00.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    SWEET Collapsible Column Coupler 801-70017

    SKU: SWE801-70017
    Product information
    • Weight0.305 lbs
    • Dimensions4.35 × 1.55 × 1.55 in
    • Material

      Steel

    • Color

      Natural

    • Finish

      Natural

    • Quantity

      Each

    • Release Style

      360 Degree

    Details...
    Original price was: $37.44.Current price is: $34.04.Add to cart
    Original price was: $37.44.Current price is: $34.04.
    Quantity Only 1 left in stock!
    -+
    Add to cart
    Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    TRANS-DAPT 3in Air Cleaner Stud & Nut 2174

    SKU: TRA2174
    Product information
    • Weight0.06 lbs
    • Dimensions3.75 × 2.7 × 1.15 in
    • Material

      Steel

    • Color

      Zinc

    • Finish

      Oxide

    • Quantity

      Each

    • Nut Included

      Yes

    Details...
    Original price was: $2.40.Current price is: $2.18.Add to cart
    Original price was: $2.40.Current price is: $2.18.Add to wishlist
  • Add to wishlist
    Sale
    Wheel Front Aftermarket Shop
    Add to wishlist

    G-FORCE Pants GF125 Child Medium Red 4127CMDRD

    SKU: GFR4127CMDRD
    Product information
    • Weight1.63 lbs
    • Dimensions15 × 12 × 2.25 in
    • Product Line

      GF125

    • Size

      Youth Medium

    • Sfi Rating

      3.2A/1

    • Layers

      1 Layer

    • Material

      Fire Retardant Fabric

    Details...
    Original price was: $86.25.Current price is: $75.00.Add to cart
    Original price was: $86.25.Current price is: $75.00.
    Quantity Only 2 left in stock!
    -+
    Add to cart
    Add to wishlist

    24