HARLEY DAVIDSON INDIAN MOTORCYCLE POWERSPORTS HOT ROD MUSCLE CARS TRUCKS FREE SHIPPING IN THE LOWER 48 ON ORDERS OVER $200 ESTABLISHED IN 1987 IN VANCOUVER BC CANADA THE SPEED SHOP USA CANADIAN CUSTOMERS CLICK HERE FOR WWW.THESPEEDSHOPCANADA.COM
HARLEY DAVIDSON INDIAN MOTORCYCLE POWERSPORTS HOT ROD MUSCLE CARS TRUCKS FREE SHIPPING IN THE LOWER 48 ON ORDERS OVER $200 ESTABLISHED IN 1987 IN VANCOUVER BC CANADA THE SPEED SHOP USA CANADIAN CUSTOMERS CLICK HERE FOR WWW.THESPEEDSHOPCANADA.COM
Motortechnic 10-1640 1937 Knucklehead engine head set in product packaging
Motortechnic 10-1640 1937 Knucklehead engine head set parts displayed on a white background
Motortechnic 10-1640 1937 Knucklehead engine head set in detailed view
Motortechnic 10-1640 1937 Knucklehead engine head set in detailed product view
Click to zoom in

Motortechnic 10-1640 1937 Knucklehead Head Set

2 sold in last 8 hours
$6,008.95
In stock
Motortechnic
10-1640
In stock
Engine
1937 Knucklehead head set is accurately cast with the original factory markings for the 61 inch...
$6,008.95

customers are viewing this product
  • Guaranteed Fitment

    Always the correct part

  • In-House Experts

    We know our products

  • Added Value

    Mounting, Balancing

  • Wordwide Delivery

    Free shipping on all orders

Motortechnic 10-1640 1937 Knucklehead Head Set
$6,008.95 In stock
Your cart
Product Product subtotal Quantité Price Product subtotal
Motortechnic 10-1640 1937 Knucklehead engine head set in product packaging
Motortechnic 10-1640 1937 Knucklehead Head Set
Motortechnic 10-1640 1937 Knucklehead Head Set
$6,008.95/ea
$0.00
$6,008.95/ea $0.00

1937 Knucklehead head set is accurately cast with the original factory markings for the 61 inch models and features a black finish. The heads include 61 inch intake nipples that are installed.

The Motortechnic 10-1640 1937 Knucklehead Head Set is designed for Harley-Davidson EL applications from 1937 through 1939. This set uses 1-3/8-inch large-hex, 18 mm spark plugs and includes installed valve seats.

Fitment includes 1937 Harley-Davidson EL, 1938 Harley-Davidson EL, and 1939 Harley-Davidson EL models. Motortechnic recommends using this set with the 49-0878 18 mm Doering Spark Plug Set. Refer to the manufacturer's instructions for installation details.

Features:

  • Application: 1937 Knucklehead head set
  • Spark Plug Size: Uses 1-3/8-inch large-hex, 18 mm plugs
  • Valve Seats: Valve seats are installed
  • Fitment: Fits 1937, 1938, and 1939 Harley-Davidson EL models
  • Recommended Accessory: Suggested for use with the 49-0878 18 mm Doering Spark Plug Set
  • Accessory Items: 49-1348 - 1936 EL Cylinder Head Set Bare, 49-1353 - 1936 EL Knucklehead Cylinder Head Set Black, 49-1349 - Bare 1938-1939 EL Knucklehead Cylinder Head Set, 49-1310 - 1937-1938 EL Knucklehead Bare Cylinder Head Set

Fitment:
Harley Davidson EL 1937
Harley Davidson EL 1938
Harley Davidson EL 1939
UOM: SET
Country Of Origin: GERMANY
Accessory Items: 49-1348 - 1936 EL Cylinder Head Set Bare 49-1353 - 1936 EL Knucklehead Cylinder Head Set Black 49-1349 - Bare 1938-1939 EL Knucklehead Cylinder Head Set 49-1310 - 1937-1938 EL Knucklehead Bare Cylinder Head Set
Tech Notes: Suggested to use with #49-0878 18mm Doering Spark Plug Set.

Afficher plus
Afficher moins
RETURN POLICY 2026 ALL DISCOUNTED AND SALE ITEMS ARE A FINAL SALE !!! We have a 14-day exchange policy on regular priced items only , ( discounted or sale items are not eligible for return ) , which means you have 14 days after receiving your item to request a exchange. WE DO NOT REFUND we exchange only ... PROCESSED ORDERS THAT ARE REQUESTING A CANCELLATION ARE SUBJECT TO A 20% RESTOCK FEE To be eligible for a exchange, your item must be in the same condition that you received it, unopened or unused, with tags and in its original packaging. You’ll also need the receipt or proof of purchase.  To start a exchange, you can contact us at usaspeedguys@gmail.com. Please note that exchanges will need to be sent to the following address and require an authorization first : THE SPEED SHOP USA  ATT RETURNS  PO BOX 1254 PEACHLAND BC CANADA  V0H1X0 CANADA POST REGULAR SERVICE If your exchange is accepted, we’ll send you a return authorization number, as well as instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted. You can always contact us for any exchange question at usaspeedguys@gmail.com. SHIPPING ON RETURNS IS AT YOUR EXPENSE WE DO NOT PAY FOR RETURN SHIPPING Damages and issues Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right. Exceptions / non-returnable items Certain types of items cannot be returned LIKE custom order products (such as special orders or personalized items). We also do not accept returns for hazardous materials, flammable liquids, or gases. There is NO RETURNS on lighting or electrical components at all PERIOD . Please get in touch if you have questions or concerns about your specific item.  Unfortunately, WE DO NOT accept returns on sale items, DISCOUNTED ITEMS or gift cards. Exchanges The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item. WE DO NOT REFUND WE ONLY EXCHANGE  European Union 14 day cooling off period Notwithstanding the above, if the merchandise is being shipped into the European Union, you have the right to cancel or return your order within 14 days . As above, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. Exchanges We will notify you once we’ve received and inspected your return and let you know if the exchange was approved or not. If approved, you will have 30 days to complete your exchange.  If more than 15 business days have passed since we’ve approved your return, please contact us at usaspeedguys@gmail.com
×

Someone recently bought a

We use cookies to improve your experience on our website. Read about how we use cookies in our Privacy Policy. By browsing this website, you agree to our use of cookies. privacy policy
accept

Votre panier

×