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WRD Spider 4M Cup Assembly | Replacement Vacuum Cup
WRD Spider 4 Cup Assembly, Black | WRD-SA4
WRD Spider 4M Cup Assembly | Replacement Vacuum Cup
WRD Spider 4 Cup Assembly, Black | WRD-SA4
SKU WRD-SA4

WRD Spider 4M Cup Assembly | WRD-S4M

by WRD Glass Tools Inc.
$539.08 - $539.08
$539.08
$539.08 - $539.08
$539.08
Availability:
Only 1 left!
Availability:
Only 2 left!
Color: Orange

Product Description

The WRD Spider 4M Cup Assembly (SKU: WRD-S4M) is a direct OEM replacement component engineered specifically for the WRD Spider 4M auto glass removal system. In fiber line windshield removal, a rock-solid anchor point is critical. This high-strength vacuum cup is what secures the main Spider 4M winding unit to the glass, allowing the system to generate the massive pulling tension required to slice through tough, modern urethane adhesives safely.

Over time, heavy daily use, accidental drops, or exposure to harsh shop chemicals can compromise any suction cup's rubber seal or internal pump mechanism. Rather than suffering through slow leaks, slipping tools, or purchasing an entirely new glass removal kit, this replacement assembly allows technicians to easily restore their Spider 4M tool to perfect, factory-grade working condition.

Key Features

  • Direct OEM Fitment: Authentically manufactured by WRD Glass Tools to perfectly integrate with the aluminum frame of the Spider 4M system.

  • High-Strength Vacuum Seal: Features a premium, durable rubber pad designed to grip curved auto glass securely without slipping under extreme fiber line tension.

  • Integrated Pump Mechanism: Includes the complete built-in vacuum hand pump and release valve, allowing for rapid attachment and instant detachment during fast-paced extractions.

  • Cost-Effective Tool Maintenance: Provides a simple, affordable way to rebuild your primary glass removal tool if the original cup has become torn, nicked, or fails to hold a vacuum.

  • Protective Cover Included: Typically ships with a plastic base cover to protect the delicate rubber sealing edge from dirt and damage when stored inside your tool case.

Ideal For

  • Auto Glass Professionals: Replacing a worn or damaged suction cup to ensure their Spider 4M tool remains safe, reliable, and capable of holding maximum tension.

  • Mobile Glass Technicians: Keeping a reliable spare cup assembly in the work van to prevent workflow interruptions if their primary tool is accidentally damaged on a job site.

  • Tool Fleet Maintenance: Rebuilding older or heavily used Spider 4M units to restore their original factory-level suction and holding power.

Common Questions

Q: Does this assembly include the metal frame and winding spindle?
A: No, this product is strictly the vacuum cup assembly, which includes the rubber pad, the plastic housing, and the vacuum pump mechanism. It does not include the aluminum Spider 4M frame, the hex spindle, or the cutting line.

Q: Will this fit my older WRD Spider 3 tool?
A: This specific cup assembly is engineered for the WRD Spider 4M. While WRD utilizes similar suction technologies across their line, the mounting configurations can vary between generations. It is highly recommended to use the specific cup designed for your exact tool model to ensure safe and proper fitment.

Q: How can I make my suction cup last longer?
A: The most common cause of suction failure is dirt or micro-scratches on the rubber pad. Always wipe down the glass surface before attaching the tool, keep the rubber pad clean of urethane and debris, and always store the tool with its protective plastic cover over the cup when it goes back into the case.

Search Keywords: WRD Spider 4M cup assembly, WRD-S4M-CUP, WRD replacement suction cup, Spider 4M parts, auto glass removal tool parts, WRD Glass Tools Canada, windshield removal suction cup
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