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The ACL Race Series Oil Pump is engineered to deliver superior oil flow and pressure for high-performance Honda D15B applications. Designed with race use in mind, this pump ensures consistent and uninterrupted lubrication under high RPM and demanding conditions. Its precision-machined copper alloy gerotor set and tight manufacturing tolerances make it a reliable upgrade for performance street or track builds.
Whether you're rebuilding a high-revving VTEC or improving oil pressure in a daily-driven Civic, ACL's Race Series oil pump offers the flow, volume, and durability you need.
Key Features
High output and volume oil pump for Honda D15-series engines
Precision-machined copper alloy gerotor for optimal pressure delivery
Increased flow and pressure to support high-RPM operation
Tested and inspected to meet ACL’s stringent performance standards
Compatible with D15B1, D15B2, D15B6, D15B7, D15Z1 engines
Meets TSI6949 and ISO quality certifications
Backed by a 12-month / 12,000-mile warranty
Performance Specs
| RPM | Standard Flow (L/min) | Standard Flow (Gal/min) | High Volume (L/min) | High Volume (Gal/min) |
|---|---|---|---|---|
| 600 | 4.2 | 1.11 | 5.46 | 1.44 |
| 3000 | 21.26 | 5.71 | 28.08 | 7.42 |
| 5000 | 30.6 | 8.08 | 39.78 | 10.51 |
Fitment Information
Compatible with a range of Honda D15-series engines, including:
CRX II (ED, EE) – D15B6, D15B2
Civic IV Hatchback (EC, ED, EE, EF) – D15B1, D15B2
Civic IV Saloon (ED, EF) – D15B1, D15B2
Civic IV Shuttle (EE, EF) – D15B2
Civic V Coupe / Hatchback / Saloon (EJ, EG, EH) – D15B2, D15B7, D15Z1
Always confirm engine code and pump compatibility before installation.
What’s Included
(1) ACL Race Series high-output oil pump
(1) Installation guide (if applicable)
