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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64325-1023 Brown Power Signal Sealing Plugs

Original Part Number: 64325-1023

LHE Part Number: 503018

Outer Diameter: 2.3

Length: 16

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64325-1010 White Power Signal Sealing Plugs

Original Part Number: 64325-1010

LHE Part Number: 503017

Outer Diameter: 1.9

Length: 16

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282081-1 Silicone Red Cavity Blanking Plug

Original Part Number: 282081-1

LHE Part Number: 502023

Outer Diameter: 6.0

Length: 7.8

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210A015019 Green Power Signal Sealing Plugs

Original Part Number: 210A015019

LHE Part Number: 503016

Outer Diameter: 2.0

Length: 15.8

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M120-55780 White Power Signal Sealing Plugs

Original Part Number: M120-55780

LHE Part Number: 503015

Outer Diameter: 1.7

Length: 14.7

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114017-ZZ White Power Signal Sealing Plugs

Original Part Number: 114017-ZZ

LHE Part Number: 503014

Outer Diameter: 2.85

Length: 17.5

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PPI0001486 Blue Cavity Plugs Sealing Plugs

Original Part Number: PPI0001486

LHE Part Number: 503013

Outer Diameter: 2.55

Length: 19.7

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12065266 Gray Cavity Plugs Sealing Plugs

Original Part Number: 12065266

LHE Part Number: 503012

Outer Diameter: 2.5

Length: 10

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4-1437284-3 White Cavity Plugs Sealing Plugs

Original Part Number: 4-1437284-3

LHE Part Number: 503011

Outer Diameter: 2.4

Length: 9.7

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1-1452424-2 Blue Cavity Plugs Sealing Plugs

Original Part Number: 1-1452424-2

LHE Part Number: 503010

Outer Diameter: 1.9

Length: 10

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15489185 Red Cavity Plugs Sealing Plugs

Original Part Number: 15489185

LHE Part Number: 503009

Outer Diameter: 1.8

Length: 28.9

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1981562-1 Grey Family Seal Sealing Plugs

Original Part Number: 1981562-1

LHE Part Number: 503008

Outer Diameter: 1.8

Length: 14.7

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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.
64325-1023 Brown Power Signal 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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