JAMES GASKETS SKU: 681-4627

James Gaskets Big Twin Primary Housing Gasket - Washer Cltch Cover RBR BIG Twin… — Harley-Davidson (1984-1999)

$17.95
Free shipping on orders $99+ · Best value guarantee
From $1.49/mo with Affirm. See if you prequalify
IN STOCK — Ships within 24 hours
Free Shipping on orders $99+
Best Value Guarantee
30-Day Returnssee policy
Authorized Dealer — sourced direct
NOT SURE ABOUT FITMENT?

James Gaskets big twin primary housing gasket for Harley-Davidson and Indian V-twin motorcycles. OEM-quality replacement gasket for the primary case cover and rear brake assembly, manufactured in the U.S.A.

Features

  • Made in the U.S.A.
  • OEM-specification gasket material
  • Fits big twin primary housings

Specifications

  • Brand: James Gaskets
  • Manufacturer Part #: 31433-84-A
  • Length: 1.45 in
  • Width: 4.1 in
  • Height: 0.65 in
  • Weight: 0.046 lbs

Fitment

Fits V-twin motorcycles with big twin primary housings, including Harley-Davidson and Indian Motorcycle models.

Frequently Asked Questions

What does this gasket seal?

The primary housing gasket seals the primary case cover and rear brake assembly to prevent oil weeping and contamination.

Is this an OEM replacement?

James Gaskets manufactures this to OEM specifications as a direct replacement for factory gaskets.

Will this fit my Sportster?

This part is for big twin primary housings. Sportster models use a different gasket — check your model year for the correct part number.

Do I need any special tools to install it?

No special tools required. Remove the primary cover bolts, peel away the old gasket, clean the surface, and install the new one with the cover bolts.

BRANDJames Gaskets
TYPEGaskets/Seals
SKU681-4627
WEIGHT0.05 lb
Please contact us to confirm fitment for your specific motorcycle, or check the product title for compatibility notes.
CUSTOMER REVIEWS
4.79
24 RATINGS
5★ 20
4★ 3
3★ 1
2★ 0
1★ 0
✓ VERIFIED
Jan 26, 2023

Quick delivery right gasket s

— Anonymous
✓ VERIFIED
Oct 14, 2021

Great product! Fast delivery!

— Anonymous
✓ VERIFIED
Sep 10, 2021

Great design! No O ring to forget and good seal on base.

— Anonymous
✓ VERIFIED
Feb 4, 2021

Great! No leaks.

— Anonymous
✓ VERIFIED
Jun 9, 2020

I didn't think the base gaskets would be paper. Everything else was great

— Anonymous
✓ VERIFIED
May 12, 2020

purfect

— Anonymous