Product Description
Genuine Federal-Mogul R18W Connecting Rod (NORS)
Get your classic Chevrolet Inline-6 running smoothly again with this premium New Old Replacement Stock (NORS) factory-reconditioned connecting rod from Federal-Mogul. This listing is for one (1) single reconditioned rod assembly, complete with its factory-paired cap and high-strength rod bolts. Both the cap and the rod beam are precision-stamped #2, ensuring the cap remains perfectly oriented to preserve the roundness of the big-end bore.
Key Features:
- Brand: Federal-Mogul Reconditioned Engine Parts
- Part Number: R18W
- Replaces OEM number: 3836410 GM
- Component Type: Reconditioned Connecting Rod Assembly (Single)
- Cylinder Assignment: Stamped for Cylinder #2
- Small-End Style: Clamped Wrist Pin Design
- Big-End Style: Modern Insert Bearing Type (Full-Pressure Oiling)
- Condition: NORS / Factory Remanufactured — Unused since reconditioning
Fitment:
| Make | Model Lineup | Year Range | Engine Displacement | Fitment & Engineering Notes |
|---|---|---|---|---|
| Chevrolet Cars | Bel Air / Nomad / One-Fifty (150) / Two-Ten (210) / Biscayne / Delray / Impala | 1954–1962 | 235 CID "Stovebolt" Inline-6 | YES; Fits full-pressure oiling systems only; small end uses clamp bolt |
| Chevrolet Trucks | Advance-Design & Task Force Pickups / Suburban / Panel Van / Medium Duty | 1954–1962 | 235 CID "Thriftmaster" Inline-6 | YES; High-pressure oiling truck blocks |
| Corvette | C1 Generation (Early models) | 1954–1955 | 235 CID "Blue Flame" Inline-6 | YES; Triple-carbureted full-pressure variants |
Fits Years:
1954 1955 1956 1957 1958 1959 1960 1961 1962
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.
⚠️ Crucial Engine Builder Sizing Notes
- Full-Pressure Only: This rod is designed strictly for the 1954–1962 full-pressure oiling versions of the 235 engine. It will NOT fit 1941–1953 splash-lubricated 216 CID or early 235 CID engines, which use babbitt-style rods with oil scoops.
- Cylinder Stamping: While technically interchangeable across other cylinder positions if re-checked by a machine shop for weight variance, it comes factory-serialized and matched for Cylinder #2. Bearings are not included.
The Fine Print
Vintage Remanufactured Quality: This component is a genuine piece of historical American garage stock. The rod itself is clean, straight, and has been stored in its original protective cosmoline/oil film to prevent corrosion. The classic red and white Federal-Mogul cardboard box features great period shelf-wear, vintage tape, and handwritten mechanic notes that add excellent vintage character.
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.
