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DJ Rock OP616B Engine Oil Pump
| Brand | DJ Rock OP616B |
|---|---|
| Fits | Nissan · 19 vehicles |
OEM-quality standards. Built to meet or exceed original equipment expectations.
Rotary pump design. Maintains steady oil flow for dependable engine lubrication.
Aluminum housing. Resists warping and corrosion under extreme temperatures.
Cross-references Baldwin P106, 028-0347 and 224-41956 for the same application. See all 6.
Engine Oil Pump for Nissan Pathfinder, Pickup, and D21
The DJ Rock OP616B engine oil pump is a premium rotary pump built to maintain steady oil pressure throughout the engine. It is a direct-fit lubrication component for select Nissan Pathfinder, Nissan Pickup, and Nissan D21 applications, including 1986-1995 Nissan Pathfinder and 1986-1994 Nissan D21 coverage.
Key Features
- Premium-grade engine oil pump with standard pressure and standard volume output
- Rotary oil pump design driven by the crankshaft
- Aluminum housing for strength and heat resistance
- Pressure relief valve helps regulate oil pressure during cold starts and higher engine speeds
- Gasket or seal included for installation support
- Four mounting holes for secure engine fitment
Product Details
The OP616B is engineered to circulate pressurized oil through the engine to reduce friction, wear, and heat buildup in rotating and sliding components. Its aluminum housing helps resist warping under engine temperature changes, while the rotary internal design supports consistent oil flow. This part cross-references Baldwin P106 for the same application. For buyers searching for an engine oil pump for Nissan Pathfinder, Nissan Pickup, or Nissan D21, the DJ Rock OP616B provides the core lubrication control needed for rebuilds and repairs.
What It Helps Address
- Low oil pressure readings
- Oil circulation loss after engine wear or pump failure
- Excessive engine noise from inadequate lubrication
- Overheating caused by poor oil flow
- Pressure fluctuation during cold starts or high-RPM operation
Installation Notes
Verify engine code, mounting pattern, and oiling system specifications before installation. Clean the oil passages, inspect the pickup tube and related seals, and prime the pump before initial startup. Confirm proper gasket sealing and check oil pressure after installation. Fits 1987-1995 Nissan Pathfinder, N/A. Fits 1995 Nissan Pickup, N/A. Fits 1986-1994 Nissan D21, N/A. The part number OP616B should be matched to the vehicle application before assembly.
Quality Assurance
DJ Rock lists this pump as a premium replacement built to meet or exceed OEM quality standards. The OP616B is manufactured with durable materials and precision internal components to support reliable lubrication performance in service.
| Year | Make | Model | Drive Type | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 1995 | Nissan | Pathfinder | — | 3.0L | V6 | N/A | — |
| 1995 | Nissan | Pickup | 4WD | 3.0L | V6 | N/A | — |
| 1994 | Nissan | D21 | 4WD | 3.0L | V6 | N/A | — |
| 1994 | Nissan | Pathfinder | — | 3.0L | V6 | N/A | — |
| 1993 | Nissan | D21 | 4WD | 3.0L | V6 | N/A | — |
| 1993 | Nissan | Pathfinder | — | 3.0L | V6 | N/A | — |
| 1992 | Nissan | D21 | 4WD | 3.0L | V6 | N/A | — |
| 1992 | Nissan | Pathfinder | — | 3.0L | V6 | N/A | — |
| 1991 | Nissan | D21 | 4WD | 3.0L | V6 | N/A | — |
| 1991 | Nissan | Pathfinder | — | 3.0L | V6 | N/A | — |
| 1990 | Nissan | D21 | 4WD | 3.0L | V6 | N/A | — |
| 1990 | Nissan | Pathfinder | — | 3.0L | V6 | N/A | — |
| 1989 | Nissan | D21 | 4WD | — | — | N/A | — |
| 1989 | Nissan | Pathfinder | — | 3.0L | V6 | N/A | — |
| 1988 | Nissan | D21 | 4WD | — | — | N/A | — |
| 1988 | Nissan | Pathfinder | — | 3.0L | V6 | N/A | — |
| 1987 | Nissan | D21 | 4WD | — | — | N/A | — |
| 1987 | Nissan | Pathfinder | — | 3.0L | V6 | N/A | — |
| 1986 | Nissan | D21 | 4WD | — | — | N/A | — |
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