Product Description
Genuine TRW 1005M SH21S Camshaft Bearing Set (NOS)
This is a genuine TRW New Old Stock (NOS) engine camshaft bearing set. Precision-engineered in the USA, this high-quality component set (Interchange SH21S / 1005M) is the correct application for 1942-1953 Ford and Mercury Flathead V8 engines, including the 221ci, 239ci, and 255ci displacements. As a critical component for engine longevity, these bearings ensure the camshaft remains perfectly aligned and properly lubricated, providing the smooth rotation necessary for a reliable vintage flathead restoration. This is a complete professional-grade set intended for stock-sized journals.
Key Features:
- Brand: TRW
- Part Number: 1005M / SH21S
- Interchange: Sealed Power 1005M, Clevite SH-21S
- Engine Fitment: Ford/Mercury Flathead V8 (221, 239, 255ci)
- Origin: Made in the USA
- Condition: New Old Stock (NOS)
Fitment:
| Make | Model | Year | Engine | Notes |
|---|---|---|---|---|
| Ford | Deluxe / Super Deluxe / Custom / Mainline / Customline / Crestline | 1942-1953 | Flathead V8 | Standard Size |
| Mercury | Eight / Monterey | 1942-1953 | Flathead V8 | Standard Size |
| Ford Truck | F1 / F2 / F3 / F100 / F250 | 1942-1953 | Flathead V8 | Standard Size |
Fits Years:
1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953
Note on Photos: The images provided are of the actual item you will receive. Please inspect the photos carefully to confirm the condition and specific features of the part. Because these are vintage components, minor surface variations or packaging wear may be present; however, the part pictured is the exact unit being sold.
A Note on Fitment Accuracy: We manually research our fitment data using vintage manufacturer catalogs to provide you with the most accurate information possible. However, because we are human and these decades-old resources can occasionally contain errors, we cannot guarantee 100% accuracy. We strongly encourage you to perform your own due diligence and verify this part number for your specific application before purchasing. Please note that this part may also fit other vehicles or years not explicitly listed in our research.
Unbeatable Prices & Expectations
While many of our vintage parts were manufactured decades ago, they remain unused and high-quality. Some original boxes may show signs of shelf-wear, such as dust, tape, or surface distress from years of storage. Rest assured, the components inside have been inspected to ensure they are complete and ready to help you finish your project without breaking the bank.
