Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

GUARDAIR Replacement Trigger: 8 13/16 in Overall Lg - Repair & Replacement Parts
GUARDAIRRepair & Replacement Parts

GUARDAIR Replacement Trigger: 8 13/16 in Overall Lg

The GUARDAIR Replacement Trigger (SKU 550K02, Manufacturer Part Number 550K02) is a repair and replacement part designed for industrial air tools. This trigger has an overall length of 8 13/16 inches and is…

SKU 3G-OTH-189474

Brand
GUARDAIR
Item
Replacement Trigger: 8 13/16 in Overall Lg
Category
Repair & Replacement Parts
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

GUARDAIR
Manufacturer Part Number
550K02

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

GUARDAIR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The GUARDAIR Replacement Trigger (SKU 550K02, Manufacturer Part Number 550K02) is a repair and replacement part designed for industrial air tools. This trigger has an overall length of 8 13/16 inches and is manufactured by GUARDAIR.

Frequently Asked Questions

What is the GUARDAIR Replacement Trigger 550K02 used for?

The GUARDAIR Replacement Trigger 550K02 is a repair part for industrial air tools. It replaces a worn or broken trigger assembly to restore tool function in manufacturing, assembly, and maintenance operations. 3G Electric supplies this genuine GUARDAIR component to support equipment uptime across 14 industrial departments.

What are the specifications of the GUARDAIR Replacement Trigger 550K02?

The GUARDAIR Replacement Trigger 550K02 has an overall length of 8 13/16 inches. It is a replacement trigger manufactured by GUARDAIR, with manufacturer part number 550K02 and SKU 550K02. This part is designed for use in GUARDAIR air tools requiring trigger replacement.

Where to buy the GUARDAIR Replacement Trigger 550K02 worldwide?

3G Electric supplies the GUARDAIR Replacement Trigger 550K02 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this genuine GUARDAIR replacement trigger for your air tool repair needs.

How to install the GUARDAIR Replacement Trigger 550K02?

To install the GUARDAIR Replacement Trigger 550K02, first disconnect the air tool from its power source. Remove the old trigger by following the tool manufacturer's disassembly instructions. Insert the new trigger (8 13/16 in overall length) and reassemble. Always refer to the tool manual for specific steps and torque values.

Used in

Common applications for GUARDAIR
Manufacturing assembly lines — GUARDAIR pistol-grip air guns (e.g., 57S30XB) for cleaning debris from workstations and components.
Automotive repair shops — GUARDAIR booster air guns (e.g., 76S012) for removing heavy dust and metal shavings from engine parts.
Food processing plants — GUARDAIR polypropylene thumb-lever air guns (e.g., GA4424B) for washdown-safe compressed air cleaning.
Maintenance and facility management — GUARDAIR extension nozzles (e.g., 75XTE018AA) for reaching confined spaces in machinery.
Electronics manufacturing — GUARDAIR focused-pattern nozzles (e.g., 500NQF) for precision cleaning of sensitive circuit boards.
Warehouse and logistics — GUARDAIR air guns with hanging hooks (e.g., U75LJ006AA3) for portable dust removal on packaging lines.

GUARDAIR Products

3G Electric supplies GUARDAIR repair & replacement parts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
GUARDAIR Air Gun Trigger: Rivet, 5 13/32 in Overall Lg, TRP02
GUARDAIR
GUARDAIR Air Gun Trigger: Rivet, 5 13/32 in Overall Lg, TRP02
GUARDAIR Air Gun Hook Assembly: Plastic, Compatible with U75LJ/U75XT/U80LJ, 2 7/64 in Overall Lg (MPN 400H102)
GUARDAIR
GUARDAIR Air Gun Hook Assembly: Plastic, Compatible with U75LJ/U75XT/U80LJ, 2 7/64 in Overall Lg (MPN 400H102)
This auxiliary support handle is made of plastic and has a 10-inch overall length. It provides additional support and control during air gun operation, commonly used in industrial cleaning, assembly, and maintenance tasks where extended reach or two-handed stability is required
GUARDAIR
This auxiliary support handle is made of plastic and has a 10-inch overall length. It provides additional support and control during air gun operation, commonly used in industrial cleaning, assembly, and maintenance tasks where extended reach or two-handed stability is required
Auxiliary support handle made of aluminum. Overall length 6 39/64 inches. Compatible with GUARDAIR models U75LJ, U75XT, and U80LJ. Provides additional grip and control for pneumatic tools in industrial cleaning, assembly, and maintenance operations
GUARDAIR
Auxiliary support handle made of aluminum. Overall length 6 39/64 inches. Compatible with GUARDAIR models U75LJ, U75XT, and U80LJ. Provides additional grip and control for pneumatic tools in industrial cleaning, assembly, and maintenance operations
GUARDAIR Air Gun Extension: Brass, Compatible with 74BH, 13 1/2 in Overall Lg, 74BHE012BNZ
GUARDAIR
GUARDAIR Air Gun Extension: Brass, Compatible with 74BH, 13 1/2 in Overall Lg, 74BHE012BNZ

More from GUARDAIR

View all GUARDAIR parts
Aluminum body casting for pneumatic air guns. Compatible with 75LJ models. Overall length 6 39/64 inches. Used as a replacement part to restore functionality in compressed air blow-off and cleaning applications
GUARDAIR
Aluminum body casting for pneumatic air guns. Compatible with 75LJ models. Overall length 6 39/64 inches. Used as a replacement part to restore functionality in compressed air blow-off and cleaning applications
This valve repair kit is a replacement part for servicing GUARDAIR 900 and 900LJ valves. It has an overall length of 1 1/2 inches. Used in pneumatic systems for air control maintenance in industrial settings
GUARDAIR
This valve repair kit is a replacement part for servicing GUARDAIR 900 and 900LJ valves. It has an overall length of 1 1/2 inches. Used in pneumatic systems for air control maintenance in industrial settings
This maintenance kit contains components to service GUARDAIR shuttle valve assemblies. It is designed for use with models HYD024SSA, HYD036SSA, and HYD048SSA and includes a 3/4 in applicator. Used in pneumatic systems to maintain shuttle valve function
GUARDAIR
This maintenance kit contains components to service GUARDAIR shuttle valve assemblies. It is designed for use with models HYD024SSA, HYD036SSA, and HYD048SSA and includes a 3/4 in applicator. Used in pneumatic systems to maintain shuttle valve function
This valve repair kit provides replacement components for servicing GUARDAIR valves in pneumatic systems. It has an overall length of 5 13/32 inches. The kit is used to restore valve function in industrial applications such as manufacturing, automation, and material handling
GUARDAIR
This valve repair kit provides replacement components for servicing GUARDAIR valves in pneumatic systems. It has an overall length of 5 13/32 inches. The kit is used to restore valve function in industrial applications such as manufacturing, automation, and material handling
GUARDAIR Valve Repair Kit: 5 13/32 in Overall Lg, 74PK01
GUARDAIR
GUARDAIR Valve Repair Kit: 5 13/32 in Overall Lg, 74PK01
GUARDAIR Air Gun Valve Rebuilt Kit: Aluminum, Compatible with F5/HYD/INF5, 2 1/2 in Overall Lg (MPN 500K01)
GUARDAIR
GUARDAIR Air Gun Valve Rebuilt Kit: Aluminum, Compatible with F5/HYD/INF5, 2 1/2 in Overall Lg (MPN 500K01)
GUARDAIR Old Gun Rebuilt Repair Kit: 5 13/32 in Overall Lg, 74K02
GUARDAIR
GUARDAIR Old Gun Rebuilt Repair Kit: 5 13/32 in Overall Lg, 74K02
GUARDAIR Air Gun Trigger: Rivet, 2 5/16 in Overall Lg, TRP01
GUARDAIR
GUARDAIR Air Gun Trigger: Rivet, 2 5/16 in Overall Lg, TRP01