✓ VERIFIED
Oct 1, 2023
Excellent set
Excellent set for the price, easy to install, very durable products. I would recommend this set 10/10
JAMES GASKETS
SKU: 681-5331
James Gaskets Cylinder Head Gasket - CYL Head W/Armor .045 883 Sportster 5pk 16… — Harley-Davidson (2008-2019)
$71.95
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James Gaskets cylinder head gasket with Armor facing for 883cc Sportster engines, sold in a 5-pack. OEM-spec replacement gasket designed to seal the cylinder head to the engine block reliably across heat cycles.
Features
- Armor-faced construction
- 5-pack quantity
- OEM specification
- 0.045 in thickness
Specifications
- Brand: James Gaskets
- Manufacturer Part #: 16664-86
- Thickness: 0.045 in
- Length: 6.9 in
- Width: 5.75 in
- Weight: 0.266 lbs
Fitment
Fits 883cc Harley-Davidson Sportster engines.
Frequently Asked Questions
What's Armor facing on a cylinder head gasket?
Armor facing is a durable coating that resists erosion and heat cycling, extending gasket life and improving sealing reliability.
Why buy a 5-pack instead of a single gasket?
The 5-pack is ideal for shops, multi-bike owners, or riders who want spares on hand for future rebuilds.
Will this fit other Sportster engine sizes?
No — this gasket is specific to 883cc engines. 1200cc and 1100cc Sportsters require different part numbers.
Is this OEM or an aftermarket clone?
James Gaskets manufactures this to OEM specification as a direct replacement, not a knockoff.
| BRAND | James Gaskets |
| TYPE | Gaskets/Seals |
| SKU | 681-5331 |
| WEIGHT | 0.27 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
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✓ VERIFIED
Sep 11, 2023
Good quality
Breaking engine in right now and everything is holding tight. Very pleased
✓ VERIFIED
Aug 28, 2023
Gasket set
Great gasket set, includes everything you need to reseal top end.
✓ VERIFIED
Jul 31, 2021
Quality parts in a timely manner
✓ VERIFIED
Mar 29, 2021
Fit like it should, super quick shipping
✓ 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.
