Melling 10295 High Pressure Oil Pump for GM LS Gen III & IV Engines New Reliable

The Melling 10295 High Pressure Oil Pump is a premium performance oil pump designed for GM LS Gen III and Gen IV engines requiring increased oil pressure while maintaining standard oil volume. The Melling 10295 High Pressure Oil Pump features an upgraded internal design for improved durability and oil control compared to basic stock-style pumps, making it a popular choice for performance and street builds. Please verify fitment by part number 10295 and confirm compatibility with your engine configuration before purchase.

Main Features

• Part Number: 10295

• Standard Volume / High Pressure design (high-pressure spring installed, approx. +10 PSI)

• Compatible with GM LS Gen III / Gen IV engines (non-AFM / non-VVT)

• Uses 7/8″ stock bolt-on oil pickup tube with included O-rings

• Includes optional pressure springs (standard and higher-pressure options)

What’s Included

• Oil pump assembly (1)

• Pressure springs (installed + optional higher-pressure springs)

• O-rings as shown

Fitment Notes

Designed for GM LS Gen III / Gen IV engines using the stock M295-style pump layout.

⚠️ Important Fitment Note:
Engines equipped with AFM/DOD and/or VVT typically require a different oil pump design and higher oil demand capacity (example reference: Melling 10355). This pump is not generally recommended for AFM/VVT setups.

Always verify engine configuration and part number 10295 before purchase.