Automotive Seals & Connector Cavity Plugs

Keep Your Vehicle’s Electrical Systems Protected and Reliable

Ensure the longevity and reliability of your vehicle’s electrical connections with our premium automotive seals and cavity plugs. Our high-quality automotive seals and connector cavity plugs are exactly what you need. Designed to keep out dirt, moisture, and other contaminants, these products ensure your electrical systems stay safe and reliable for the long haul.

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15356825 Blue Accessories Sealing Plugs

Original Part Number: 15356825

LHE Part Number: 503007

Outer Diameter: 1.75

Length: 22.05

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1394872-1 White Accessories PA Sealing Plugs

Original Part Number: 1394872-1

LHE Part Number: 503005

Outer Diameter: 1.7

Length: 34.8

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0413-204-2005 Red Wire Cable Sealing Plugs

Original Part Number: 0413-204-2005

LHE Part Number: 503004

Outer Diameter: 1.65

Length: 19.6

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1-1452424-1 Brown PA Sealing Plugs

Original Part Number: 1-1452424-1

LHE Part Number: 503003

Outer Diameter: 1.5

Length: 10

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1394871-1 Black PA GF Sealing Plugs

Original Part Number: 1394871-1

LHE Part Number: 503002

Outer Diameter: 1.4

Length: 34.5

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316390-7 Yellow Automotive PBT Sealing Plugs

Original Part Number: 316390-7

LHE Part Number: 503001

Outer Diameter: 1.4

Length: 13.8

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172748-1 Black Automotive Blanking Plug

Original Part Number: 172748-1

LHE Part Number: 502022

Outer Diameter: 5.1

Length: 11.8

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15305171 Red Automotive Blanking Plug

Original Part Number: 15305171

LHE Part Number: 502021

Outer Diameter: 4.6

Length: 12

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12010300 Green Automotive Blanking Plug

Original Part Number: 12010300

LHE Part Number: 502020

Outer Diameter: 7.4

Length: 20

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16120027 Green Automotive Blanking Plug

Original Part Number: 16120027

LHE Part Number: 502018

Outer Diameter: 6.1

Length: 7.0

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15305170 White Cavity Blanking Plug

Original Part Number: 15305170

LHE Part Number: 502017

Outer Diameter: 6.4

Length: 10.8

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85900001200 Black Cavity Blanking Plug

Original Part Number: 85900001200

LHE Part Number: 502016

Outer Diameter: 5.6

Length: 6.2

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What We Offer

We offer a variety of automotive seals and cavity plugs that are built for long-lasting protection and reliability. Here’s a breakdown of the types we provide:

  • Automotive Seals: These seals are made to keep moisture, dirt, and other harmful elements from entering your connectors. They’re perfect for sealing the electrical systems in your vehicle, ensuring that your connections are protected.
  • Connector Cavity Plugs: Used to seal unused cavities in connectors, cavity plugs prevent contaminants from causing electrical failures or corrosion.
  • Custom-Made Seals & Plugs: We also provide custom solutions based on your specific needs. Whether you need a specific size, material, or color, we can create a solution that fits perfectly with your system.
15356825 Blue Accessories Sealing Plugs

Your Trusted Partner for Automotive Solutions

LHE is a certified and experienced manufacturer committed to delivering reliable sealing solutions across demanding industries. Here’s what sets us apart:

Certified Quality & In-House Expertise

As an IATF16949-certified manufacturer, we combine in-house production, advanced R&D, and strict quality control to ensure every product meets top automotive standards.

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Proven Performance in Harsh Conditions

Our seals and cavity plugs are engineered for durability and reliability, built to perform in extreme environments such as automotive, marine, and industrial applications.

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Trusted by Industry Leaders

With a reputation for excellence and innovation, LHE is the go-to partner for companies seeking dependable, high-performance solutions tailored to their toughest challenges.

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