Peterson Fluid 04-1806-HEX R4 1-Stage Wet Sump Oil Pump with 3/8 in Hex Drive

The Peterson Fluid 04-1806-HEX oil pump is designed for R4 applications requiring a one-stage wet sump oil pump with high-volume performance and standard pressure. Its aluminum construction provides a durable pump housing for demanding oiling-system use.

This pump features a 3/8 in hex drive and a driver-side mounting configuration. The 1.400 in pressure specification supports the product’s standard-pressure design while maintaining high-volume oil delivery characteristics.

Built for straightforward integration into compatible R4 oiling systems, the Peterson Fluid 04-1806-HEX combines a left-side mount, wet sump operation and one-stage pump design in a focused, application-specific package. Verify system requirements and mounting configuration before purchase.

Features:

• Brand: Peterson Fluid
• Part Number: 04-1806-HEX
• Application: R4
• Pump Type: One-stage wet sump oil pump
• Performance: High volume with standard pressure
• Pressure Specification: 1.400 in
• Drive: 3/8 in hex drive
• Mounting: Driver side, left-side mount
• Construction: Aluminum