Product Description
Genuine Johnson CR-620M Rod Bearing Set (NORS)
This genuine Johnson connecting rod bearing set is a high-performance internal engine component precision-engineered to manage the high-torque demands of early Hemi V8 engines. Manufactured in the USA, these New Old Replacement Stock (NORS) bearings provide the necessary lubrication clearances between the connecting rod and the crankshaft, ensuring mechanical longevity and smooth engine operation. This set is verified for 1951-1958 Chrysler and Dodge models equipped with the 301, 331, 332, 333, and 354 cubic inch Hemi V8 engines, including the legendary New Yorker, Imperial, and Saratoga series, as well as select heavy-duty industrial and truck applications.
Key Features:
- Brand: Johnson
- Part Number: CR-620M STD
- Engine Fitment: Chrysler/Dodge 301, 331, 332, 333, 354 Hemi V8
- Size: Standard (STD)
- Origin: Made in the USA
- Condition: NORS (New Old Replacement Stock)
Verified Vehicle Fitment:
| Make | Model | Year | Engine | Notes |
|---|---|---|---|---|
| Chrysler | New Yorker / Imperial / Saratoga / 300 | 1951-1958 | 301 / 331 / 354 V8 | Hemi-head FirePower engines. |
| Dodge | Passenger / Truck (Multiple Series) | 1951-1954 | 332 / 333 V8 | Verify journal size before purchase. |
| Chrysler Industrial | IND-24 / IND-24A / IND-56 / IND-56A | Vintage | 331 / 332 / 333 V8 | Heavy-duty power units. |
Fits Years:
1951 1952 1953 1954 1955 1956 1957 1958
Note on Stock Photos: Due to our inventory of multiple identical units for this specific part number, we utilize representative stock photos for this listing. You will receive a component that strictly meets all listed specifications and fitment requirements. Please be aware that because these are vintage parts, minor cosmetic variations—such as surface finish, color, or production markings—may exist between different manufacturing runs. These slight aesthetic differences are a result of historical production processes and do not impact the part's integrity, performance, or authenticity.
A Note on Fitment Accuracy: We manually research and cross-reference our fitment data using vintage manufacturer catalogs. While we strive for 100% accuracy, these decades-old resources—and the humans reading them—can occasionally contain errors. Additionally, these parts may fit other vehicles and years not explicitly listed in our data. To ensure a seamless restoration, we kindly ask that you perform your own due diligence and verify that this specific part number is correct for your application prior to purchase.
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.
