HomeEngine > Cylinder Block ComponentsDJ Rock OP900 Engine Oil Pump
Part #: OP900

DJ Rock OP900 Engine Oil Pump

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⚙️ 23 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Toyota, 4Runner, Pickup, and Celica
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Reliable Engine Oil Pump for Toyota 4Runner, Celica, and Pickup

The DJ Rock OP900 engine oil pump is designed specifically for Toyota vehicles including the 4Runner, Celica, and Pickup models. This pump ensures consistent oil flow to maintain engine lubrication and performance under various driving conditions.

  • Compatible with Toyota 4Runner, Celica, and Pickup models
  • Part number OP900 for precise identification
  • Engine oil pump designed to maintain optimal oil pressure
  • Durable construction for long-lasting engine protection
  • Direct replacement for factory oil pump

Product Details and Specifications

The DJ Rock OP900 engine oil pump is engineered to meet the exact specifications required by Toyota engines in the 4Runner, Celica, and Pickup series. This pump plays a critical role in circulating engine oil, which lubricates moving parts, reduces friction, and helps dissipate heat. Manufactured with quality materials, the OP900 is built to withstand the demands of daily driving and extended engine use. Its design ensures compatibility with the original equipment, making installation straightforward and reliable.

Common Applications and Problem Resolution

This engine oil pump is used to replace worn or failing pumps in Toyota 4Runner, Celica, and Pickup vehicles. It addresses several engine issues related to oil circulation, including:

  • Low oil pressure warnings or readings
  • Engine overheating due to insufficient lubrication
  • Unusual engine noises caused by inadequate oil flow
  • Oil pump failure leading to engine performance problems
  • Preventative maintenance to avoid engine damage

Installation Notes and Tips

When installing the DJ Rock OP900 engine oil pump, ensure the engine is cool and the vehicle is securely supported. Drain the engine oil before removal of the old pump. Verify that all mating surfaces are clean and free of debris to ensure a proper seal. Follow Toyota’s service manual torque specifications for mounting bolts. After installation, refill with the recommended engine oil and check for leaks. It is advisable to monitor oil pressure after installation to confirm proper operation.

Quality Assurance and Warranty Information

DJ Rock engine oil pumps are manufactured to meet industry standards for durability and performance. The OP900 part number undergoes quality control inspections to ensure reliability. While specific warranty details may vary, DJ Rock typically offers coverage against manufacturing defects. Consult product documentation or contact the distributor for exact warranty terms related to the OP900 engine oil pump.

This part fits 23 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
1995Toyota4Runner2.4LL4N/A
1995ToyotaPickup2.4LL4N/A
1994Toyota4Runner2.4LL4N/A
1994ToyotaPickup2.4LL4N/A
1993Toyota4Runner2.4LL4N/A
1993ToyotaPickup2.4LL4N/A
1992Toyota4Runner2.4LL4N/A
1992ToyotaPickup2.4LL4N/A
1991Toyota4Runner2.4LL4N/A
1991ToyotaPickup2.4LL4N/A
1990Toyota4Runner2.4LL4N/A
1990ToyotaPickup2.4LL4N/A
1989Toyota4Runner2.4LL4N/A
1989ToyotaPickup2.4LL4N/A
1988Toyota4Runner2.4LL4N/A
1988ToyotaPickup2.4LL4N/A
1987Toyota4Runner2.4LL4N/A
1987ToyotaPickup2.4LL4N/A
1986Toyota4Runner2.4LL4N/A
1986ToyotaPickup2.4LL4N/A
1985Toyota4Runner2.4LL4N/A
1985ToyotaCelica2.4LL4N/A
1985ToyotaPickup2.4LL4N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.