ISINFLASH Door Hinge Pin & Bushing Repair Kit for Chevy/GMC Trucks — Fits C/K Series, Includes Springs & Tool

ISINFLASH Door Hinge Pin and Bushing Repair Kit restores worn truck doors to smooth, aligned movement using new pins, bushings, springs and the removal tool.

When hinge pins and bushings wear out on older Chevy and GMC trucks, doors sag, bind, or squeak and may eventually damage the hinge assembly. This ISINFLASH kit supplies replacement hinge pins, bushings, springs and a simple removal/installation tool built to work with C1500/C2500/C3500 and K-series models from the late 1980s through early 2000s, plus Suburban, Tahoe and Yukon model fitments. It’s designed to bring back correct door alignment and quieter operation without replacing the entire hinge.

What vehicles and part numbers does this kit fit?

This kit is made to fit a wide range of Chevrolet and GMC trucks and SUVs from the late 1980s to the early 2000s. Refer to the listed model years to confirm compatibility with your door hinges before ordering.

• Chevrolet C1500/K1500 (1988–1999), C2500/K2500 (1988–2000), C3500 (1988–2001), K3500 (1988–2000).
• Chevrolet Suburban C1500/C2500/K1500/K2500 (1992–1999), Tahoe (1995–2000).
• GMC C1500/K1500 (1988–1999), C2500/K2500 (1989–2000), C3500/K3500 (1989–2001), Suburban and Yukon (1992–2000).
• Replaces factory numbers: 38416, 15685040, 15562609, 15691493, 15691494, 15691595.

How does the kit restore door operation?

Worn pins and bushings allow the door to sag and create misalignment, noise and increased wear. Installing fresh pins, bushings and springs centers the door, reduces play and returns consistent opening and closing action.

• New pins restore the pivot surface for correct door swing.
• Replacement bushings remove excess lateral play in the hinge joint.
• Included springs help maintain proper tension and door position.
• Tool simplifies pin extraction and installation to avoid hinge damage.

Is installation difficult and what tools are required?

The kit includes a basic spring and pin tool to speed removal, and installation can be completed with common hand tools. For heavily corroded hinges you may need penetrating oil, a hammer and a punch or socket for initial pin removal; watch an installation video for step-by-step guidance.

• Includes ISINFLASH spring and pin tool for safer removal and insertion.
• Typical additional tools: hammer, screwdriver or punch, penetrating oil and basic sockets.
• Procedure: remove door if needed, drive out old pins, replace bushings, insert new pins and springs.
• No special shop press required for most installations.

What materials and durability can I expect?

The kit is manufactured from durable metals chosen for hinge applications and assembled to resist everyday use. While longevity depends on environment and maintenance, replacing worn parts stops progressive hinge damage and extends the life of the door hardware.

• High-strength pins for reliable pivot performance under load.
• Durable bushings to reduce play and wear on hinge plates.
• Corrosion-resistant finishes to withstand road exposure.
• Designed for repeated openings typical of truck and SUV use.

Who is this for: This ISINFLASH Door Hinge Pin and Bushing Repair Kit is ideal for owners of older Chevrolet and GMC C/K trucks, Suburban, Tahoe or Yukon models who want a cost-effective repair to stop sagging or noisy doors. It suits DIY mechanics and professional technicians who prefer replacing hinge components rather than buying new door assemblies, and it’s especially useful for vehicles with rusted or worn hinge pins that still have sound hinge plates.