Part numbers:
Replaces Part Number: 530071811 / 530035592 
Replace Zama C1U-W19
 
Compatible With: 
PP025 Gas Trimmer Type 1-2 
PP125 Gas Trimmer Type 1-2 
PP125E (967112801) Trimmer 
PP258TP Pole Pruner Type 1-2 
PP25E Gas Trimmer 
PP26E Gas Trimmer 
PP325 Gas Trimmer-->Type 1-2 
SM705 Gas Trimmer Type 1-2 
SM706 Gas Trimmer Type 1-2 
P4500 Gas Trimmer 
P4500F Gas Trimmer 
 
Craftsman Trimmer:
358.791010, 358.791540, 358.796600, 358.791050 
358.79101, 358.791030, 358.79105, 358.79660, 358.791590, 358.791560 
358.79103, 358.791530, 358.79159, 358.79156, 530 07 18-11 

For McCulloch Trimmer: MC025 

Package Included: 
You will get what you see in the listing photo