Fits Echo, Stihl, Walbro Spec Replacement 35 Pack Clear Primer Bulbs for

35-Pack Clear Primer Bulbs for Outdoor Power Equipment

Technical Specifications:
-Dimensions: 19mm outer diameter, 14mm inner diameter, 15mm height
-Material: Rubber
-Quantity: 35 pieces per pack
-Engine Type: 2-stroke engines

Compatible with:
-For Walbro models: 188-12-1, 188-12, 188-14
-For Stihl model: 4133 121 2700
-For Echo model: 12318140630
-For Homelite equipment
-For Shindaiwa equipment
-For Husqvarna equipment

Applications:
-Chainsaws
-Trimmers
-Carving chainsaws
-Mini chainsaws
-Concrete chainsaws