Pump Parts Stealth ™ Series Pump (Mfg. 2008–Present) SHPF/SHPM Key No. Part No. Size (HP) Qty. Description 14 2 R0446500 Diffuser/Impeller Hardware Screw w/ O-ring, Self-sealing, Impeller Mounting Screw, Diffuser Mounting Washer, Diffuser Mounting O-ring, Diffuser All R0446600 Backplate Hardware Bolts Washers All 8 8 R0446700 Motor Hardware Bolts Washers All 4 4 19 R0446800 Screws, Motor Mounting Foot All 2 20 10 1 All 18 9 All O-ring, Tail Piece 17 13 O-ring, Backplate R0446400 16 8 R0446300 15 R0515400 Screw w/ O-ring, Self-sealing All 1 1 2 2 2 12 12 15 6 15 4 (Qty 2), 16 (Qty 2) 3, 4 3 2, 5 2 11 (Qty 2) 4 (Qty 2), 16 (Qty 2) 1 (Qty 4), 18 (Qty 4) 3,16, 20 1 2, 14 7 (Qty 2), 19 (Qty 2) 2015 Zodiac Pool Systems, Inc. Product Catalog 2 (Qty 8), 17 (Qty 8) 7 39