A-B1691779-AI EXTENSION-CRANKSHAFT model-Pro-Line 30165 This 2050 extended pitch offset

This 2050 extended pitch offset link (also called a half link) is used to adjust the length of #2050 double pitch roller chain by one half pitch increment

Loader models: R420S

135 UK (S/N 439191> w/ Diesel Engine)

Please Verify Your Part Number Before Ordering

Replaces Part Numbers: 21A615

A-B1691779-AI EXTENSION-CRANKSHAFT model-Pro-Line 30165 This 2050 extended pitch offsetOne New Aftermarket Replacement Crankshaft Extension Fits Briggs and Stratton (Fits Briggs & Fits Stratton) Engines This crankshaft extension (also called an Extension Crankshaft) installs on Fits Briggs and Stratton small engines used in lawn mowers, lawn tractors, and other outdoor power equipment. It connects to and extends the crankshaft assembly, enabling proper power delivery and drivetrain engagement on equipment where the standard crankshaft