59653 59653F Oil Pressure Gauge | Genuine Used Part

🔧 Product Description

Genuine Sierra Teleflex Lido 0-80 PSI Oil Pressure Gauge - Part Numbers: 59653 & 59653F

A genuine used Sierra / Teleflex Lido Series oil-pressure gauge for petrol or diesel marine engines fitted with a compatible electrical pressure sender.

The white-face two-inch gauge displays lubrication pressure from 0 to 80 PSI and uses the common US marine 240-33-ohm sender calibration.

⚙️ Key Features

• Genuine used Sierra / Teleflex oil-pressure gauge
• Part numbers 59653 and 59653F
• 0-80 PSI pressure range
• White Lido Series instrument face
• Approximately 53mm dash opening
• Electrical sender-operated design

🚤 Compatibility

Commonly used on

• Petrol and diesel marine engines
• Outboard, sterndrive and inboard instrument panels

Typically suits

• System Voltage: 12V gauge and illumination system
• Sender Range: Common US marine 240-33 ohms
• Pressure Range: 0-80 PSI
• Cut-Out Diameter: Approximately 53mm
• Engine Type: Not engine-specific when the sender calibration matches

🔌 Function

The pressure sender changes resistance as engine-oil pressure changes, and the gauge converts that signal into a PSI reading.

⚠️ Common Signs of Failure

• Gauge remains at zero
• Needle reads maximum with the sender connected
• Reading is inaccurate
• Sender and gauge ranges do not match
• Backlighting has failed
• Terminals are corroded
• Needle moves when the harness is disturbed

🔄 Supersession & Cross Reference

OEM Supersession Chain

• 59653F later product-number format
• 59653 earlier Lido oil-pressure-gauge reference

OEM / Related Numbers

• 59653
• 59653F
• Sierra / Teleflex Lido Pro oil-pressure gauge
• Related 240-33-ohm oil-pressure sender
• Related mounting bracket and illumination wiring

Aftermarket / Verified Equivalents

• Sierra 59653F - direct Lido replacement
• Faria two-inch 0-80 PSI oil-pressure gauge
• VDO 52mm oil-pressure gauge with matching sender
• Veethree / Teleflex two-inch 0-80 PSI gauge

📦 Condition

• Genuine used part
• Removed from running engine where applicable
• In good working condition unless otherwise stated