CMP 45° Street Elbow [2" S x 2" Spg] (21010-200-000) aquastar Replacing a worn impeller helps

Replacing a worn impeller helps restore full pump performance and improve overall circulation

Includes SS screws

An impeller like this is useful because it provides the primary water-moving action inside the pump

The 27180-219 is a practical service part when a compatible Challenger pump needs a basket to restore dependable pre-pump debris collection

CMP 45° Street Elbow [2" S x 2" Spg] (21010-200-000) aquastar Replacing a worn impeller helpsThe CMP 2 inch 45 degree street elbow is designed for compatible plumbing applications where a 2 inch slip by 2 inch spigot angled fitting is needed. An elbow is useful because it helps redirect flow through a gentler change in direction, which can simplify installation in layouts that do not need a full 90 degree turn. This replacement is especially useful when the original fitting is cracked, leaking, damaged, or no longer fitting correctly.