The Genuine GM X38-123-D5 Automotive Washer is an original equipment replacement fastener designed to provide secure load distribution and reliable fastening performance in compatible General Motors vehicle assemblies. Manufactured to GM's exact specifications, this OEM washer helps maintain proper clamping force while supporting the integrity of factory-installed components during repairs, maintenance, or restoration.
Constructed from durable automotive-grade metal, the X38-123-D5 washer is engineered to withstand vibration, torque, and everyday operating conditions. Its precision dimensions ensure dependable fitment and consistent performance when used with compatible OEM fasteners, making it an ideal replacement for worn, damaged, or missing original hardware.
This listing includes one (1) Genuine GM X38-123-D5 Washer, making it suitable for individual repairs or replacement of a single factory washer. Always verify the part number and vehicle compatibility before purchasing to ensure proper fitment.
Key Features
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Single Piece: Includes one genuine GM washer for convenient replacement.
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Genuine GM OEM Part: Manufactured to original General Motors specifications.
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Heavy-Duty Metal: Built to withstand vibration, torque, and everyday automotive use.
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Direct OEM Replacement: Matches factory specifications for proper fit and function.
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OEM-Quality Construction: Designed for reliable fastening performance and durability.
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Load Distribution: Helps evenly distribute clamping force to protect mating surfaces.
- Versatile Application: Suitable for compatible GM repair, maintenance, and restoration projects.
Specifications
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Quantity: 1 Piece
- Brand: General Motors (GM)
- Part Number: X38-123-D5
- Product Type: Automotive Washer
- Fitment Type: Direct OEM Replacement


