GRACO SPRING, EXTENSION - (SKU: 120657) Refer to the specific pump

Refer to the specific pump manual for detailed installation instructions

but commonly referenced as 1-inch for Husky 1050 seat kits)

Convenient front-mounted cycle pin indicator for quick confirmation of injector function

but it is intended for use as a replacement part in various GRACO systems to maintain equipment integrity and performance

3-inch pump

GRACO SPRING, EXTENSION - (SKU: 120657) Refer to the specific pumpThe GRACO 120657 SPRING, EXTENSION is a replacement spring component designed for use in GRACO equipment, specifically compatible with models such as the RTX 650. It is constructed from metal and serves to provide tension or extension within the equipment assembly, ensuring proper function and reliability of the system. Key Features: Extension spring 120657 Metal GRACO RTX 650 and other compatible GRACO equipment Compact size for easy integration