Multiquip A400306301 Lamp Spring
Multiquip

Multiquip A400306301 Lamp Spring

$38.64
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A400306301-Multiquip
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The Multiquip A400306301 Lamp Spring is a genuine OEM component designed for GB4000 and GB2000 balloon lighting systems. As a direct factory replacement, this part matches the original specification for proper lamp retention and secure positioning within the light assembly. Sourced directly from Multiquip, it carries the same quality standard as the part installed at the factory, giving you confidence in both fit and function. Compatible with the GB4000 and the GB2000 (S/N G3000001 and up), this spring ensures your balloon light assembly operates as intended.

Key Features

  • Genuine OEM Spring Tension: — Manufactured to the original tension specification, ensuring the lamp is held securely in position without over-compression or slack.
  • Drop-In Replacement: — Engineered to seat and connect exactly as the original, with no rework needed to the lamp housing or surrounding components.
  • Confirmed Fitment: — Verified for the GB4000 and GB2000 (S/N G3000001 and up) balloon lighting systems.
  • Preserves Lamp Alignment: — A correctly functioning lamp spring keeps the bulb properly seated; a worn or broken spring can allow the lamp to shift, causing uneven light output or premature bulb failure.
  • Electrical Safety Relevance: — Proper spring contact tension is critical in lighting assemblies to maintain consistent electrical contact and prevent arcing or heat buildup at the lamp socket.

The lamp spring in a balloon lighting system applies constant, calibrated pressure to hold the lamp bulb firmly in its socket, maintaining reliable electrical contact throughout operation. Without adequate spring tension, the bulb can shift or lose contact, leading to flickering, intermittent output, or a complete loss of light on the jobsite. Replacing a fatigued or broken spring with a correct OEM part restores proper lamp seating and protects the surrounding socket components from heat and wear caused by poor contact.

Part Details

Part NumberA400306301
BrandMultiquip
Part TypeGenuine OEM
DescriptionLamp Spring

Compatibility & Fitment

Name Model
Balloon Systems GB4000
Balloon Systems GB2000 S/N G3000001 and up

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.