

⚙️ Upgrade your engine’s heartbeat with DNJ precision!
The DNJ RB4120 Rod Bearing Set is a standard oversize, precision-engineered component weighing 136 grams, designed to fit a broad spectrum of Domestic and Japanese engines. Manufactured by DNJ, it offers durability and reliable performance for professional engine rebuilds.









| Manufacturer | DNJ |
| Brand | DNJ |
| Product Dimensions | 12.07 x 8.89 x 4.93 cm; 136 g |
| Manufacturer reference | RB4120 |
| Manufacturer Part Number | RB4120 |
| Item Weight | 136 g |
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