GRACO Gun Holder Repair Kit for LineLazer LL 4 & 3400 - (SKU: 25A528)The GRACO 25A528 is a genuine repair kit for the gun holder (gun arm) assembly used in GRACO LineLazer LL 4 and 3400 line striping equipment. It is designed to restore or maintain the functionality of the gun holder, ensuring reliable operation during line striping tasks. Material is not specified, but it is engineered for durability and compatibility with GRACO equipment. Key Features: Repair kit LL 4 & 3400 GRACO LineLazer LL 4, 3400 Engineered for

Read all warnings and instructions in the supplied ADCM manual and Intelligent Paint Kitchen manual before installation

and other surfaces requiring precise paint application

End cap for pressure roller

Engineered for high-pressure cleaning and sanitizing

Use only GRACO-approved replacement labels for authenticity

Precision-engineered for secure fit

Clean after each use to prevent clogging and ensure longevity

Precise fit for LL250 equipment

Suitable for use where precise dosing and robust performance are required

Helps prevent bolt loosening under vibration

particularly in GRACO equipment such as heated hoses and fluid handling assemblies where secure

The GRACO 222974 KIT