DJ Rock OP290 Engine Oil Pump

Brand DJ Rock OP290
Fits Honda · 43 vehicles

OEM-quality standards. Built to deliver reliable oil circulation under demanding conditions.

Aluminum housing. Resists warping and corrosion under extreme engine temperatures.

Rotary design. Maintains consistent oil flow with precision-engineered internal rotors.

Cross-references AP Exhaust M178, 028-0353 and 224-43566 for the same application. See all 5.

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Engine Oil Pump for Honda Civic and CRX

The DJ Rock OP290 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 Honda Civic, Civic del Sol, and CRX applications, including 1988-1995 Honda Civic, 1993-1995 Honda Civic del Sol, and 1988-1991 Honda CRX.

Key Features

  • Premium-grade engine oil pump for crankshaft-driven applications
  • Rotary oil pump design with standard pressure and standard volume output
  • Aluminum housing for strength and resistance to heat-related distortion
  • Gasket or seal included for installation support
  • Four mounting holes for OE-style fitment
  • Built for Honda Civic, Civic del Sol, and CRX engine lubrication systems

Product Details

Part number OP290 is engineered to circulate oil under pressure to rotating and sliding engine components, helping maintain lubrication where it matters most. The aluminum housing supports durability in high-temperature operation, while the rotary pump design and crankshaft drive type match the requirements of the listed Honda applications. This part cross-references AP Exhaust M178 for the same application. For buyers searching for a Honda Civic oil pump replacement, Honda CRX engine oil pump, or Honda Civic del Sol lubrication pump, OP290 provides a focused OE-style solution.

What It Helps Address

  • Low oil pressure caused by a worn or failing pump
  • Oil circulation issues during cold starts or high-speed operation
  • Engine wear related to inconsistent lubrication
  • Noise or overheating concerns tied to poor oil flow
  • Oil pressure regulation problems in the lubrication system

Installation Notes and Tips

Verify engine application, mounting hole layout, and drive type before installation. Clean the mating surfaces thoroughly and inspect the oil pickup, seals, and related lubrication components during service. Prime the pump and confirm proper oil pressure after installation. Fits 1988-1995 Honda Civic, N/A. Fits 1993-1995 Honda Civic del Sol, N/A. Fits 1988-1991 Honda CRX, N/A.

Quality Assurance

DJ Rock OP290 is manufactured to meet or exceed OEM quality standards using durable materials and precision internal components. The pump includes a pressure relief valve assembly to help regulate system pressure under variable operating conditions.

This part fits 43 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
1995HondaCivic1.5LL4N/A
1995HondaCivicVXN/A
1995HondaCivicN/A
1995HondaCivic del Sol1.5LL4N/A
1995HondaCivic del SolN/A
1994HondaCivic1.5LL4N/A
1994HondaCivicVXN/A
1994HondaCivicN/A
1994HondaCivic del Sol1.5LL4N/A
1994HondaCivic del SolN/A
1993HondaCivic1.5LL4N/A
1993HondaCivicVXN/A
1993HondaCivicN/A
1993HondaCivic del Sol1.5LL4N/A
1993HondaCivic del SolN/A
1992HondaCivic1.5LL4N/A
1992HondaCivicVXN/A
1992HondaCivicN/A
1991HondaCivicN/A
1991HondaCivic1.5LL4N/A
1991HondaCivicEXN/A
1991HondaCivicRT 4WDN/A
1991HondaCivicSiN/A
1991HondaCRX1.5LL4N/A
1991HondaCRXSiN/A
1990HondaCivicN/A
1990HondaCivic1.5LL4N/A
1990HondaCivicEXN/A
1990HondaCivicRT 4WDN/A
1990HondaCivicSiN/A
1990HondaCRX1.5LL4N/A
1990HondaCRXSiN/A
1989HondaCivicN/A
1989HondaCivic1.5LL4N/A
1989HondaCivicRT 4WDN/A
1989HondaCivicSiN/A
1989HondaCRX1.5LL4N/A
1989HondaCRXSiN/A
1988HondaCivic1.5LL4N/A
1988HondaCivicN/A
1988HondaCivicRT 4WDN/A
1988HondaCRX1.5LL4N/A
1988HondaCRXSiN/A
Directly replaces or cross-references 5 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — M178028-0353224-43566DM-178P178