JAMES GASKETS SKU: 681-4636

James Gaskets Big Twin Primary Housing Gasket - Seal Starter Shaft FXB FLH Stur… — Harley-Davidson (1984-1986)

$24.95
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James Gaskets big twin primary housing gasket seals the starter shaft area on classic V-twin engines. OEM-grade construction for reliable oil containment in the primary case.

Features

  • Made in the U.S.A.
  • OEM-equivalent specification
  • Lightweight at 0.08 lbs

Specifications

  • Brand: James Gaskets
  • Manufacturer Part #: 31341-80-DL
  • Weight: 0.08 lbs
  • Country of Origin: United States

Fitment

Fits V-twin Harley-Davidson and Indian Motorcycle models with big twin engines.

Frequently Asked Questions

What does this gasket seal?

This gasket seals the primary housing starter shaft opening to prevent oil leakage from the primary case.

Is this an OEM part?

No — James Gaskets manufactures this to OEM specification as an aftermarket replacement.

Will this fit my Sportster?

No — this is for big twin engines only. Sportster models require a different primary housing gasket.

Do I need any special tools to install it?

Standard wrench and socket set. Follow your service manual torque specifications when reinstalling the primary cover.

BRANDJames Gaskets
TYPEGaskets/Seals
SKU681-4636
WEIGHT0.08 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
5
14 RATINGS
5★ 14
4★ 0
3★ 0
2★ 0
1★ 0
✓ VERIFIED
Oct 1, 2023

Excellent set

Excellent set for the price, easy to install, very durable products. I would recommend this set 10/10

— Eric S
✓ VERIFIED
Sep 11, 2023

Good quality

Breaking engine in right now and everything is holding tight. Very pleased

— Hawk R
✓ VERIFIED
Aug 28, 2023

Gasket set

Great gasket set, includes everything you need to reseal top end.

— James N
✓ VERIFIED
Jul 31, 2021

Quality parts in a timely manner

— Anonymous
✓ VERIFIED
Mar 29, 2021

Fit like it should, super quick shipping

— Anonymous
✓ VERIFIED
Mar 21, 2021

Gasket set seems to be of good quality. Everything fit just like oem gaskets and seals but made better lol. So far so good, Everything is nice a dry now.

— Anonymous