✓ VERIFIED
Jan 26, 2023
Quick delivery right gasket s
JAMES GASKETS
SKU: 681-4480
James Gaskets Cylinder Head Gasket - CYL Head MLS W/RCM Base 2/PK 16770-84-MLS — Harley-Davidson (1984-1999)
$78.95
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James Gaskets cylinder head gasket with multi-layer steel (MLS) construction and RCM base, designed for V-twin motorcycle engines and sold in a 2-pack. MLS gaskets resist blowout and handle temperature cycling better than single-layer designs.
Features
- Multi-layer steel (MLS) construction
- RCM base design
- 2-pack quantity
- Fits most common V-twin engine platforms
Specifications
- Brand: James Gaskets
- Manufacturer Part #: 16770-84-MLS
- Quantity: 2 per pack
- Length: 8.45 in
- Width: 9.95 in
- Height: 0.45 in
- Weight: 0.21 lbs
Fitment
Fits V-twin motorcycle engines. Verify your engine's gasket dimensions and part number compatibility before ordering.
Frequently Asked Questions
Why is this a 2-pack instead of a single gasket?
Two-packs are sold for shops, multi-bike maintenance, and riders who keep spares. You need only one gasket per head rebuild.
What is MLS construction and why does it matter?
Multi-layer steel (MLS) gaskets use stacked steel layers to resist blowout and handle thermal cycling better than traditional single-layer gaskets.
Will this fit my Harley or Indian?
This gasket is designed for V-twin engines. Verify the part number matches your specific bike model, year, and engine type before purchase.
Do I need to use a special gasket sealer with MLS?
MLS gaskets typically require minimal sealer — check your engine manual or gasket instructions for the recommended procedure.
| BRAND | James Gaskets |
| TYPE | Gaskets/Seals |
| SKU | 681-4480 |
| WEIGHT | 0.21 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
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✓ VERIFIED
Oct 14, 2021
Great product! Fast delivery!
✓ VERIFIED
Sep 10, 2021
Great design! No O ring to forget and good seal on base.
✓ VERIFIED
Feb 4, 2021
Great! No leaks.
✓ VERIFIED
Jun 9, 2020
I didn't think the base gaskets would be paper. Everything else was great
✓ VERIFIED
May 12, 2020
purfect
