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Holley Rich Lean Indicator Gauges 534-51

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Gauge, Digital, Air/Fuel Ratio, Lean/Rich, with Oxygen Sensor, Electrical, Kit

Estimated Ship Date: Monday 2/2/2015 Would you rather pick it up? Select Location

  • Order this item and get free delivery and handling on your entire order! Oversize fees also waived on this item. Valid on orders shipped in the contiguous United States.

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Brand: Holley

Manufacturer's Part Number: 534-51

Part Type: Gauges, Digital

Product Line: Holley Rich Lean Indicator Gauges

Summit Racing Part Number: HLY-534-51

UPC: 090127335345

Gauge Style: Holley A/F ratio

Gauge Series: Digital

Gauge Type: Air/Fuel ratio

Gauge Range: Lean-rich

Shape: Unique

Sending Unit: Electrical

Gauge Face Color: Black

Gauge Number Color: Multicolor

OEM Replacement: No

Sending Unit Included: Yes

Quantity: Sold as a kit.

In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

Holley Rich Lean indicator gauges mount on your dash and allow you to monitor the air/fuel ratio of your engine while you drive. These indicator gauges are available for fuel injected vehicles with oxygen sensors and carbureted without oxygen sensors.


Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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