PartsHawk Product Information

Fel-Pro 521 SD Cylinder Head Gasket

    FEL-PRO 521 SD Fel-Pro 521 Sd Head Gasket


    Engine Cylinder Head Gasket


FEATURES:
  • DESIGNED FOR THE TOUGHEST CONDITIONS -- Engineered for hardworking vehicles that operate in severe conditions
  • STRONG AND DURABLE -- Severe duty steel core gaskets designed slightly thicker to accommodate for machined surfaces
  • SUPERIOR SEAL -- Precise embossed Printosealr sealing beads at all vital areas to eliminate leak paths
  • PREMIUM MATERIALS -- High-grade stainless armor enhances strength and corrosion resistance while proprietary coatings enhance sealing and anti-stick properties
  • DESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
SPECIFICATIONS:
  • Head Gasket Bore: 4.180
  • Head Gasket Manufactured Thickness: .0499" - .0599"
  • Part Material: PermaTorque Severe Duty
Fel-Pror gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust FEL PRO LOGO "

Fits: 64 Dodge 330, 64-66 Dodge A100, 64-70 Dodge A100 Truck, 64-76 Dodge Dart, 64-74 Plymouth Barracuda, 64-71 Plymouth Belvedere, 64-65 Plymouth Fury, 64 Plymouth Savoy, 64-76 Plymouth Valiant, 65-76 Dodge Coronet, 65-67 Plymouth Belvedere II, 67-78 Plymouth Fury, 65-74 Plymouth Satellite, 66-73 Dodge Polara, 66 Griffith 200, 66 Griffith Griffith, 67 Bristol 409, 67-69 Bristol 410, 70 Dodge A100, 67-78 Dodge Charger, 67 Dodge D100 Series, 67 Dodge D200 Series, 67 Dodge D300 Series, 67 Dodge W100 Series, 67 Dodge W200 Series, 67 Dodge W300 Series, 67-70 Fargo A100 Van, 67-70 Fargo A108 Van, 67 Fargo D100 Panel Delivery, 67-72 Fargo D100 Pickup, 67-72 Fargo D110 Pickup, 67 Fargo D200 Panel Delivery, 67-72 Fargo D200 Pickup, 67-72 Fargo D210 Pickup, 67 Fargo W100 Panel Delivery, 67-72 Fargo W100 Pickup, 67-72 Fargo W200 Pickup, 67-74 Plymouth Fury II, 67-74 Plymouth Fury III, 67 Plymouth VIP, 68-74 Dodge D100 Pickup, 68-74 Dodge D200 Pickup, 68-74 Dodge D300 Pickup, 68-74 Dodge M300, 68-78 Dodge Monaco, 68-74 Dodge W100 Pickup, 68-74 Dodge W200 Pickup, 68-74 Dodge W300 Pickup, 68-74 Plymouth Fury I, 68 Plymouth GTX, 68 Plymouth Road Runner, 69-72 Fargo W110 Pickup, 70-74 Dodge Challenger, 70-74 Dodge MB300, 70-74 Plymouth Cuda, 70-76 Plymouth Duster, 71-75 Plymouth Road Runner, 71-81 Chrysler Newport, 71-74 Dodge B100 Van, 71-74 Dodge B200 Van, 71-74 Dodge B300 Van, 71-72 Dodge P200, 71-72 Dodge P300, 71-72 Fargo B100 Van, 71-72 Fargo B200 Van, 71-72 Fargo B300 Van, 71-76 Plymouth Scamp, 72-74 Dodge R300, 72-77 Plymouth Gran Fury, 73-80 Dodge CB300, 73-74 Dodge RM300, 74 Dodge M350, 74-92 Dodge Ramcharger, 74 Dodge RM350, 80-89 Plymouth Gran Fury, 74 Plymouth PB100 Van, 74 Plymouth PB200 Van, 74 Plymouth PB300 Van, 74-81 Plymouth Trailduster, 75-83 Chrysler Cordoba, 75-80 Dodge B100, 75-80 Dodge B200, 75-80 Dodge B300, 75-79 Dodge D100, 75-80 Dodge D200, 75-80 Dodge D300, 75-77 Dodge Royal Monaco, 75-77 Dodge W100, 75-80 Dodge W200, 75-80 Dodge W300, 75-80 Plymouth PB100, 75-80 Plymouth PB200, 75-80 Plymouth PB300, 76-80 Dodge Aspen, 76-80 Plymouth Volare, 77-81 Chrysler LeBaron, 77-82 Chrysler New Yorker, 77-91 Dodge D150, 77-89 Dodge Diplomat, 77-91 Dodge W150, 78-81 Chrysler Town & Country, 78-81 Dodge D400, 78-81 Dodge D450, 78-79 Dodge Magnum, 78-80 Dodge RD200, 78-89 Plymouth Caravelle, 79-81 Dodge St. Regis, 85-89 Dodge D100, 80-83 Dodge Mirada, 81-83 Chrysler Imperial, 81-90 Dodge B150, 81-92 Dodge B250, 81-92 Dodge B350, 81-92 Dodge D250, 81-92 Dodge D350, 84-89 Dodge W100, 81-92 Dodge W250, 81-92 Dodge W350, 81 Plymouth PB150, 81-83 Plymouth PB250, 81-83 Plymouth PB350, 83 Plymouth PB150, 83-89 Chrysler Fifth Avenue, 89-90 Dodge Dakota

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About PartsHawk
We carry performance and replacement parts, along with every consumer item you’ll ever need. Take advantage of our huge distribution network in the United States and Canada, we're able to ship direct to you, so we can get your order into your hands faster than the competition. Our goal is to exceed your expectations. And we’ve built a system to do just that. PartsHawk Logo
PartsHawk DCs Our company combines hard-core drag racers and auto enthusiasts with tech-savvy engineers and developers — all car lovers — to create a webstore that gives you an unmatched shopping experience — and we deliver it fast. Very fast. Unlike traditional brick-and-mortar retail outlets, our inventory isn’t limited to what we can pack into a storefront or what a counter clerk may be able to find. While they can only offer you hundreds of items, you’re just a few clicks away from millions of parts when you shop PartsHawk — all in stock and ready to ship. And since we don’t own any of those expensive stores, we can offer our parts for less, and that saves you money on every part, every day. A better shopping experience, for every product for every car, whenever you order.
With the industry’s largest selection of consumer, performance and classic parts, information-rich website, world-class customers service and crazy-fast shipping, PartsHawk has become a new and easier way to purchase any auto part online. And we guarantee it. Follow @PartsHawk
About Us
Shipping Information

SHIPPING POLICY

  • 99% of orders placed by 2pm Eastern Standard time will be shipped same day
  • All orders are immediately sent to our distribution centers which may impact your ability to cancel the order once it's placed
  • Many parts are stocked in more than one warehouse location. As a result your order may ship from a location other than the location shown in the listing. In most cases the shipping location will be closer to delivery address as we always try to ship from the closest warehouse to minimize transit times. In some circumstances intraday sales and other inventory changes may result in your item being shipped from a location further from your delivery address.
  • Orders over $200.00 may be shipped signature required at no additional cost to you. We recommend shipping to a location where someone will be there to receive the package

RETURN POLICY

PartsHawk stands behind every item we sell. Occasionally, there may be an issue with your item or your order and we will do our best to ensure you are 100% satisfied. We offer a 60 day exchange or refund policy on all orders. Within 60 days or receipt of your order you may request a return for either an exchange or a refund. All product returns must be in the original packaging, have not been used, installed or damaged due to improper installation. All parts, hardware, documents and instructions must be included in the returns. PartsHawk will also support the manufacture’s warranty for all item during the warranty period offered by the manufacturer.

Carriers and Ship Methods: We ship most packages to the contiguous 48 states using USPS, UPS or FedEx. Upon shipping we determine the closest distribution center to you and the quickest method. Note: We do not accept returns for Car Computers, Performance tuners or Vehicle Programmers. If the product is defective we will exchange the unit for the exact item. No new returns on these products.
Large Parcel Items: For large items (bumpers, side steps, bed covers, etc.), these may be shipped through a truck delivery service. If you are having issues tracking your package please contact us so we can assist you.

Return Check List

  1. Original packaging
  2. PartsHawk RMA (return merchandise authorization) form
  3. All accessories & hardware
  4. Any documents and instructions
International Buyers
GLOBAL SHIPPING PROGRAM

How does shipping work?

Placing an order outside the US is easy! In fact, eBay handles the entire transaction for you once we have shipped the product to their warehouse in Kentucky. Once the order has shipped you will receive a tracking number from our warehouse to Kentucky and then another tracking number from Kentucky to you.

Additional Charges and Fees

Additional shipping, duties and taxes will be calculated by eBay during check out.

Outside the US? Don't worry,

PartsHawk is currently shipping to over 100 countries

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Check the Shipping and Payments section above to see if this item can be shipped to you.

Millions of parts. Crazy fast shipping.
Frequently Asked Questions
What if my order shows shipped but the package is not moving?

At times there is a delay in the carrier’s tracking for updates. Please allow up to 24 hours for your tracking to update. If you still do not see any movement, please contact our Customer Service Department and we will be happy to assist.

What if I am not available when the carrier tries to deliver?

If there is no response when the package arrives, the driver may leave the package nearest to the street or make a second delivery attempt on the next business day. Please check your tracking info as it will let you know the next steps for delivery attempt.

How can I get a copy of my receipt or invoice?
  1. Click on the “My eBay” menu on the top right
  2. Find your order in your purchase history
  3. If you paid using PayPal click “View PayPal transaction,” If you paid using a credit card click on “View order details” and a new page will open up
  4. Click on “printer friendly page” right above the shipping address
  5. Your eBay invoice will appear and you can print or save it from your browser

What if the tracking number is not working after 24 hours?

Depending on the size of your item, it could be shipped with a truck carrier and will require you to be present at time of delivery. Please feel free to reach out to us and we will provide additional details.

I have special delivery instructions (i.e. Leave by back door, leave with neighbor, place in the planter on the left of my garage, etc.)

We recommend leaving a note for the carrier on the door nearest to the street as we do not have a way to communicate those requests for you.

Why did my item ship from a different location?

Many parts are stocked in more than one warehouse location. As a result your order may ship from a location other than the location shown in the listing. In most cases the shipping location will be closer to delivery address as we always try to ship from the closest warehouse to minimize transit times. In some circumstances intraday sales and other inventory changes may result in your item being shipped from a location further from your delivery address.

Do I have to be there to sign for my package?

If your order is over $250 there is a possibility it was shipped with a signature required option. The easiest way to check is to locate the tracking number for your order and open on the carrier’s website. There is no additional cost to you for this service.

Can I pickup my part/order from your warehouse?

Sorry, we do not offer the pickup in warehouse option as our warehouses do not have public access

How do I know if this part will fit my vehicle?

Check the vehicle compatibility guide above or just reach out to us. Updated 10.19.2023