Proline® Chain Spur Sprocket 3/8" Picco 6T For Stihl HT100 HT101 HT130 HT131 4138 642 1250 0000 640 2002 Jonsered CS2065 12-400031-03 I SPECIAL 11/86 to

12-400031-03 I SPECIAL 11/86 to 01/88

YZ60H - 1981

⚠ IMPORTANT: Replaces Tillotson

11-600035-12 MAC 3516 06/93 to 05/96

Proline® Chain Spur Sprocket 3/8" Picco 6T For Stihl HT100 HT101 HT130 HT131 4138 642 1250 0000 640 2002 Jonsered CS2065 12-400031-03 I SPECIAL 11/86 toProline chain spur sprocket for many Stihl. Verify this is the correct part for your model before purchasing, as some models listed used more than one style or part number, depending on the manufacturing date. Please match your part with ours for proper fitment; actual pictures are shown. Parts are Not made in China. Includes: Spur sprocket(1pc) Washer (2pcs) Specs: Pitch: 3 8" Picco Tooth count: 6 Works with 3 8 in low profile (Picco) chains