Replacement Part Number: Replaces the original part number GX25978
Compatibility: Compatible with John Deere UC27888 tension spring, it provides an exact fit for Z335E, Z335M, Z345M, and Z345R model mowers
Purpose: This UC27888 drive belt tension spring is specifically designed for lawn mower deck tension systems, ensuring the drive belt maintains correct tension
Reliable Performance Guarantee: Engineered specifically for deck tension applications, it delivers durable and reliable tension performance, ensuring stable and efficient mowing operations
Product Specifications: Manufactured to strict specifications to ensure installation and smooth operation, providing optimized functionality and operational safety for your equipment