JAMES GASKETS SKU: 681-4464

James Gaskets Panhead/Shovelhead Front Tappet Block Gasket Foam 5-Pack - Harley-Davidson

$121.000,00
Free shipping on orders $99+ · Best value guarantee
From $10.083,33/mo with Affirm. See if you prequalify
OUT OF STOCK
Free Shipping on orders $99+
Best Value Guarantee
30-Day Returnssee policy
Authorized Dealer — sourced direct
NOT SURE ABOUT FITMENT?

About James Gaskets

James Gaskets has supplied American V-twin gaskets, seals and O-rings for decades and is one of the most widely stocked names for Harley-Davidson engine, primary and transmission rebuilds. When a service manual calls for a specific gasket, James almost always has an exact-fit answer.

Restore a leak-free seal to your vintage V-twin with the James Gaskets Panhead/Shovelhead front tappet block gasket. This foam gasket is engineered for superior sealing on older engines, offering better conformability than traditional cork. Supplied in a convenient 5-pack, it's ideal for builders and restorers.

Why riders pick this

  • Foam construction for better sealing on older engines
  • Specific fit for Panhead and Shovelhead front tappet blocks
  • 5-pack quantity for multiple uses or spares
  • Made in the U.S.A. for dependable quality
  • Prevents oil leaks around the valve cover area

Keeping a classic Panhead or Shovelhead engine oil-tight requires components designed for their unique characteristics. The James Gaskets front tappet block gasket is made from foam, a material known for its ability to compress and conform to surface irregularities, which is common on older V-twin engines. Manufactured in the U.S.A., these gaskets provide the reliability you need for your vintage Harley-Davidson.

Enhanced Sealing for Classic V-Twins

  • Durable foam construction for superior sealing on older engines
  • Designed specifically for Panhead and Shovelhead front tappet blocks
  • Provides better conformability than traditional cork gaskets
  • Convenient 5-pack for restoration projects or regular maintenance
  • Made in the U.S.A. to ensure quality and precision

The Right Choice for Panhead and Shovelhead Builds

Whether you're bringing a barn find back to life or maintaining a meticulously restored machine, using the correct gaskets is paramount. This 5-pack of foam front tappet block gaskets from James Gaskets ensures you have the right parts on hand, minimizing downtime and helping you achieve that authentic, leak-free performance your classic Harley deserves. This gasket is not compatible with Twin Cam or Milwaukee-Eight engines.

Specifications

  • Brand: James Gaskets
  • Manufacturer Part #: 18634-48-F
  • Weight: 0.084 lbs
  • Quantity: 5 per pack

Common questions

What is the benefit of a foam gasket over cork?

Foam gaskets offer better sealing and durability on older engines, as they compress and conform more effectively to minor surface imperfections compared to traditional cork.

How many gaskets are included in this pack?

This product comes in a 5-pack, which is ideal for shops, engine builders, or riders who maintain multiple Panhead or Shovelhead engines.

Will this fit my Twin Cam or Milwaukee-Eight engine?

No, this gasket is specifically designed for Panhead and Shovelhead engines and will not fit Twin Cam or Milwaukee-Eight platforms.

Ordering from Vtwinbikers

  • Brand new, sourced through authorized US distribution — never used, never grey-market.
  • Not sure it fits? Use Shop by Bike to filter by your year and model, or email us and we will confirm before you order.
  • Harley-Davidson and Indian Motorcycle is all we do, so you are talking to people who ride what you ride.
BRANDJames Gaskets
TYPEGaskets/Seals
SKU681-4464
WEIGHT0.08 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
5
2 RATINGS
5★ 2
4★ 0
3★ 0
2★ 0
1★ 0
✓ VERIFIED
Jul 2, 2021

Quality and price as expected.

— Anonymous
✓ VERIFIED
Apr 3, 2019

works great

— Anonymous