Service kit returns your unit to original factory performance specifications. Recommend for service every 2 years.
Service kit includes:
4 x AK513 Vanes,
2 x AK524 Filters,
2 x AK473 O-Rings,
1 x AK522 Gasket
Instructions
Fits most 0823/1023 units including 0823-101Q-G279, 0823-101Q-SG608X, 0823-V103-SG608X, 0823-V131Q-SG608X, 1023-101Q-G279, 1023-101Q-SG608X, 1023-251Q-G279, 1023-V131Q-SG608X and 1023-703Q-G279.