Proline® Pop Up Piston Kit for Husqvarna 350 (45mm only), 353 chainsaws. Verify that your Husqvarna 350 cylinder is a 45mm bore size BEFORE purchasing, as some models listed used more than one style/part number, depending on manufacture date. Please...

Proline® Big Bore Pop Up Piston Kit for Husqvarna 395, 395XP chainsaws. Verify that your cylinder is a 58mm bore size BEFORE purchasing, as some models listed used more than one style/part number, depending on manufacture date. Will Not fit 56mm...

Proline® Pop Up Piston Kit for Husqvarna 266, 266XP, 268, 268XP chainsaws. Please match you part with ours for proper fitment; actual pictures shown. This kit is Not made in China. Includes: PPiston Ring Circlips Wrist pin Specs: Extra compression...

Proline® Pop Up Piston Kit for Husqvarna 365, 365XP chainsaws. Please match you part with ours for proper fitment; actual pictures shown. This kit is Not made in China. Includes: Piston Ring Circlips Wrist pin Specs: Extra compression Pop Up...