PAUGHCO Outer Primary Cover — Black gloss, for use without compensating sprocket – 36-54 Big Twin
In stock items will be shipped within 1-3 days.
You can return the products within 14 days for a full refund, check our returns policy.
In stock items will be shipped within 1-3 days.
You can return the products within 14 days for a full refund, check our returns policy.
The outer primary cover protects the primary drive and clutch assembly while providing easy access for routine inspection and maintenance. 🏍️🔧
Precision fit helps keep contaminants out and reduces noise from the primary chain. Designed for straightforward installation, the cover aligns with factory tolerances to support reliable performance over time.
Always inspect sealing surfaces and fasteners during installation to ensure a secure, leak-free fit and long service life.
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Orders are processed within 1–2 business days after payment confirmation. Orders placed on weekends or public holidays are processed the next business day.
If your order is delayed or arrives damaged, you must notify us within 14 calendar days. We will investigate the issue and offer a resolution in accordance with applicable consumer protection laws.
In accordance with Royal Legislative Decree 1/2007 (Ley de Defensa de los Consumidores y Usuarios), you have the right to withdraw from your purchase within 14 calendar days from the date of receipt, without giving any reason.
To exercise this right, contact us via email or through our website, providing your order number and contact details.
If you want to return an item, please contact us first to give you detailed instructions.
This product fits the following vehicles. Use the filters below to narrow down the list if needed.
| Manufacturer | Model | Family | Year | Notes |
|---|---|---|---|---|
| Harley Davidson | Big Twin | 1936 | ||
| Harley Davidson | Big Twin | 1937 | ||
| Harley Davidson | Big Twin | 1938 | ||
| Harley Davidson | Big Twin | 1946 | ||
| Harley Davidson | Big Twin | 1947 | ||
| Harley Davidson | Big Twin | 1948 | ||
| Harley Davidson | Hydra Glide | Big Twin | 1949 | |
| Harley Davidson | Hydra Glide | Big Twin | 1950 | |
| Harley Davidson | Hydra Glide | Big Twin | 1951 | |
| Harley Davidson | Hydra Glide | Big Twin | 1952 | |
| Harley Davidson | Big Twin | 1936 | ||
| Harley Davidson | Big Twin | 1937 | ||
| Harley Davidson | Big Twin | 1938 | ||
| Harley Davidson | Big Twin | 1939 | ||
| Harley Davidson | Big Twin | 1940 | ||
| Harley Davidson | Big Twin | 1941 | ||
| Harley Davidson | Big Twin | 1942 | ||
| Harley Davidson | Big Twin | 1943 | ||
| Harley Davidson | Big Twin | 1944 | ||
| Harley Davidson | Big Twin | 1945 | ||
| Harley Davidson | Big Twin | 1946 | ||
| Harley Davidson | Big Twin | 1947 | ||
| Harley Davidson | Big Twin | 1948 | ||
| Harley Davidson | Hydra Glide | Big Twin | 1949 | |
| Harley Davidson | Hydra Glide | Big Twin | 1950 | |
| Harley Davidson | Hydra Glide | Big Twin | 1951 | |
| Harley Davidson | Hydra Glide | Big Twin | 1952 | |
| Harley Davidson | Hydra Glide | Big Twin | 1952 | |
| Harley Davidson | Big Twin | 1946 | ||
| Harley Davidson | Big Twin | 1947 | ||
| Harley Davidson | Big Twin | 1948 | ||
| Harley Davidson | Hydra Glide | Big Twin | 1949 | |
| Harley Davidson | Hydra Glide | Big Twin | 1950 | |
| Harley Davidson | Hydra Glide | Big Twin | 1951 | |
| Harley Davidson | Hydra Glide | Big Twin | 1952 | |
| Harley Davidson | Big Twin | 1941 | ||
| Harley Davidson | Big Twin | 1942 | ||
| Harley Davidson | Big Twin | 1943 | ||
| Harley Davidson | Big Twin | 1944 | ||
| Harley Davidson | Big Twin | 1945 | ||
| Harley Davidson | Big Twin | 1946 | ||
| Harley Davidson | Big Twin | 1947 | ||
| Harley Davidson | Big Twin | 1948 | ||
| Harley Davidson | Hydra Glide | Big Twin | 1949 | |
| Harley Davidson | Hydra Glide | Big Twin | 1950 | |
| Harley Davidson | Hydra Glide | Big Twin | 1951 | |
| Harley Davidson | Hydra Glide | Big Twin | 1952 | |
| Harley Davidson | Hydra Glide | Big Twin | 1953 | |
| Harley Davidson | Hydra Glide | Big Twin | 1954 | |
| Harley Davidson | Hydra Glide | Big Twin | 1953 | |
| Harley Davidson | Hydra Glide | Big Twin | 1954 | |
| Harley Davidson | Hydra Glide | Big Twin | 1953 | |
| Harley Davidson | Hydra Glide | Big Twin | 1954 | |
| Harley Davidson | Hydra Glide | Big Twin | 1952 | |
| Harley Davidson | Hydra Glide | Big Twin | 1953 | |
| Harley Davidson | Hydra Glide | Big Twin | 1954 |