End Cap 1 1/2" ElementNext Day Fittings is an authorized Parker Finite Distributor. If you have any questions about the Parker Finite 45077 Air Filter Parts's technical information or availability please call us at: 844-323-8752Next Day Fittings is an official Parker Finite distributor, we can offer our customers the best pricing and factory lead times. Our trained and knowledgeable staff is always ready to help with any aspect of the Parker Finite product purchasing process. Whether you need assistance from a customer service agent or a product engineering expert, Next Day Fittings is your Parker Finite partner every step of the way.