DJ Rock RB616 Engine Connecting Rod Bearing Set

Engine Bearing Set Overview

The RB616 engine connecting rod bearing set is a premium-grade internal engine component for Nissan, INFINITI, and Mercury applications. It is built to maintain a stable connection between the connecting rod and crankshaft journal, helping preserve oil film integrity under load.

Fits 1999-2004 Nissan Frontier, N/A. Fits 2000-2004 Nissan Xterra, N/A. Fits 1993-2002 Mercury Villager, N/A. Fits 1993-2002 Nissan Quest, N/A. Fits 1997-2000 INFINITI QX4, N/A. Fits 1987-2000 Nissan Pathfinder, N/A. Fits 1993-1997 INFINITI J30, N/A. Fits 1984-1996 Nissan 300ZX, N/A. Fits 1995 Nissan Pickup, N/A. Fits 1986-1994 Nissan D21, N/A. Fits 1985-1994 Nissan Maxima, N/A. Fits 1990-1992 INFINITI M30, N/A. Fits 1987-1988 Nissan 200SX, N/A. Fits 1984 Nissan 300ZX, N/A, 3/87.

Key Features

• Premium-grade connecting rod bearing set for internal engine service
• Multi-layer bearing construction with steel backing for structural support
• Copper or bronze intermediate layer for load capacity
• Aluminum-tin or lead-tin overlay for wear resistance and embeddability
• Supports lubrication flow and reduces metal-to-metal contact
• RB616 part number for accurate ordering and service matching

Detailed Description

The RB616 connecting rod bearing set is engineered to meet or exceed OEM quality standards for rebuild and repair work. Its layered construction is intended to handle engine loads while promoting consistent lubrication between the rod and crankshaft journal. This makes it a practical choice for Nissan 300ZX, Pathfinder, Maxima, and related applications where bearing condition is critical to engine durability. The RB616 part number is also referenced by cross numbers such as 014-6413 and 6-1845CP for the same application.

DJ Rock supplies this bearing set as a precision-fit engine component for applications that require dependable journal support and controlled friction. The RB616 is suited for service work where maintaining proper clearances and wear characteristics is essential to engine reliability.

What It Helps Address

• Rod bearing wear from high mileage or oil contamination
• Excessive friction between the connecting rod and crankshaft journal
• Loss of bearing material from heat and load stress
• Reduced lubrication film stability during engine operation
• Engine noise or damage related to worn internal bearings

Installation Notes and Tips

Verify bearing size, journal condition, and oil clearance before assembly. Clean all mating surfaces thoroughly and follow the engine builder’s torque and lubrication specifications during installation. Confirm application details by year, make, and model before ordering the RB616.

Quality Assurance

Manufactured to meet or exceed OEM quality standards, this bearing set is built for professional-grade reliability under demanding engine conditions. The RB616 part number is used for accurate application matching across supported Nissan and INFINITI engines.