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Earl's Performance 100187ERL Oil-Filled Pressure Gauge 0-100 PSI 1-1/2 Inch

Part of: Earl's Performance GM LT Gen-V Oil Pressure Gauge Adapter Kit

Other options in this family: Earl's Performance LT0001ERL

Manufacturer

Picture for manufacturer Earl's Performance

Part Number

100187ERL
14 reviews
Sale Price

$51.95

1 left at this price

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Usually delivered within 2 days

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Product Details

The Earl's Performance 100187ERL is a professional-grade, liquid-filled analog pressure gauge designed for accurate monitoring of oil or fuel pressure in high-performance and racing applications. This universal-fit gauge features a 1-1/2 inch diameter face with a white background, black digits, and chrome bezel for easy readability at a glance.

Key Features:

  • Glycerin-filled design provides superior durability and dampens needle vibration in high-vibration environments
  • 0-100 PSI pressure range ideal for oil pressure and fuel pressure monitoring
  • Stainless steel case and bezel construction ensures long-lasting corrosion resistance
  • Copper alloy internals for reliable performance
  • 1/8 inch NPT male thread fitting for easy installation
  • Meets or exceeds ASME B40.100 pressure gauge standard
  • Analog dial with clear white face and black pointer for quick reading

The liquid-filled design makes this gauge particularly well-suited for applications where pulsation or vibration is present, protecting the internal mechanism and ensuring accurate, stable readings. Suitable for universal automotive, racing, marine, and powersports applications where precise pressure monitoring is critical.

Products specifications

Adapter NPT Size ( A )

1/8 NPT MALE

Brand

Earl's

Category

Gauges and Gauge Accessories

Diameter

1.5"

Emission Code

5

Function

Analog

Gauge Background Color

White

Gauge Bezel Color

Silver

Gauge Range

Up to 100 PSI

Gauge Type

Fuel Pressure

Gauge Writing Color

Black

Glycerin Filled

Yes

Inlet

1/8NPT

Liquid Filled

Yes

Male Thread

1/8" NPT

Max Pressure

100psi

Pressure Range

0-100 PSI

Product Type

Fuel Pressure Gauge

Size

1-1/2"

Style

Liquid Filled Analog

Warning

California Proposition 65

Warranty

Manufacturer's Limited 90 Day Warranty

Autoplicity had by far the best price I found for the part I needed. My order shipped promptly. I recommend them to all.

Order number 18535 for a catalog rack. Best price on any searches I did. Shipped quickly. I would buy again.

Good Job!

It was a great experience! This was my first time shopping with you guys, and I couldn't be more impressed. Great prices.

I'm a new customer to Autoplicity and I just bought a Thule Bicycle Rack for a great price!! Autoplicity had a great price that didn't even compare to other websites prices. The shipping is super fast and it was in great packaging and shape when I received the bike rack. Thanks and I will definitely shop at Autoplicity again! Highly recommend!!

Wow ... they not only have the best price ... but also ultra fast shipping ... the really have great customer service too .. i like that they have live chat.

Really good prices and fast delivery.

I love you

Easy to use site, if the parts are correct I will upgrade 4 to 5 stars.

The prices are great. Shipping is so so, but that's normal for Alaska

So far, so good.

its good

Item just as descibed, great price and fast shipping. This has been my first order and actually first time searching for an auto part on this site and all went as expected. Glad I saw reference to it a car forum.

Fast service

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