S410195006004 Cylinder base gasket FR/RR. .030"
Fits: 36-47 61"/74" Knucklehead; 37-48 74…
incl. VAT
Chapter members save 15% · Sign in for member pricing
Estimated delivery: 3–15 working days
Authorised
Iron City Dealer
14-Day Returns
Easy & hassle-free
Secure Checkout
256-bit encryption
Free UK Delivery
On orders over £100
Specifications
- Brand
- Athena
- Part Number
- S410195006004
- OEM Reference
- 16774-21
- Pack Quantity
- Pack of 10
- Category
- Gaskets & Seals
- VAT Rate
- 20%
About This Product
Athena cylinder base gasket for 1936–1947 Knucklehead, 1937–1948 Flathead, and earlier VL and J models. Sold as a ten-pack. Thickness is 0.75mm. MotorGasket M0109 is an asbestos-free reinforced fibre material with aramid fibres and NBR rubber. Replaces OEM 16774-21. Fits 61, 74, or 80 cubic inch engines.
Manufacturer part number: S410195006004.
Fitment
10 models36-47 61"/74" Knucklehead; 37-48 74/80" Flathead; 30-36 VL models; 21-29 J models
OHV 5 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1936–1948 | Knucklehead E-1000 |
| Harley-Davidson | 1937–1948 | Knucklehead EL-1000 |
| Harley-Davidson | 1937–1947 | Knucklehead F-1200 |
| Harley-Davidson | 1936–1946 | Knucklehead FL-1200 |
| Harley-Davidson | 1948 | Panhead F-1200 |
Sidevalve 5 models
| Brand | Year | Model |
|---|---|---|
| Harley-Davidson | 1942 | Flathead EL-1000 |
| Harley-Davidson | 1937–1948 | Flathead U-1200 |
| Harley-Davidson | 1937–1948 | Flathead UH-1300 |
| Harley-Davidson | 1938–1947 | Flathead UL-1200 |
| Harley-Davidson | 1937–1943 | Flathead ULH-1300 |
More from Athena
View all →
Gasket speedo drive unit
Cylinder head & base gasket kit. Copper
Primary Cover Gasket Set
Top end gasket kit
Top end gasket kit XL900
Top end gasket kit. 72-E73 XL1000
Top end gasket kit. 77-81 XL1000
Top end gasket kit
Who are we? Leeds Harley-Davidson - Iron City Motorcycles
This product is fulfilled by Iron City Motorcycles, Leeds' authorised Harley-Davidson® dealer, serving the UK with a full range of Genuine Motorclothes®, dealer merchandise, and official Harley-Davidson parts & accessories — available for UK and international delivery.
From OEM Parts to retro lifestyle wear to aftermarket stockits we have what you need to keep you riding all year round.
Use our official OEM parts finder to browse our full Genuine Harley-Davidson® Parts and our associated approved aftermarket catalogues.