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FREE USPS GROUND ADVANTAGE SHIPPING on items OVER $75.00 (UNDER 1 LB.) based on weight per item. If you can't find a part you are looking for, call or text us at 970-518-3085! Holiday Notice: Please be advised that we will be closed for the holidays on December 24–26, 2025, and December 31, 2025 through January 2, 2026.

Bosch Assist Pump Kit w/ Terminals - PLE-100-911

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Original price $357.38
Original price $357.38 - Original price $357.38
Original price $357.38
Current price $321.64
$321.64 - $321.64
Current price $321.64

The Bosch Assist Pump Kit with Terminals can be used in Aqua-Hot and Hydro-Hot hydronic heating systems to circulate antifreeze through the interior heat exchangers. This pump provides strong flow for efficient zone heating.

Important Information
  • Circulation Assist Pump – Supports consistent fluid movement through multiple heat zones, ensuring balanced temperature throughout the coach.
  • Pre-Wired with Terminals – Includes attached wire terminals for quick and secure electrical connection during installation.
  • Genuine OEM Replacement – Designed for perfect compatibility and optimal performance in Aqua-Hot & Hydro-Hot heating systems.

Compatible Models

Aqua-Hot
AHE-100-03S AHE-100-04S AHE-120-03X AHE-120-04X AHE-125-DN1
AHE-125-DN2 AHE-125-D01 AHE-125-D02 AHE-125-GN1 AHE-125-G01
AHE-125-G02 AHE-130-03X AHE-130-04X AHE-250-D01 AHE-250-D02
AHE-250-D03 AHE-250-P01 AHE-375-D01 AHE-375-D02 AHE-375-D03
AHE-375-P01 AHE-375-P02 AHE-400-D01 AHE-400-D02 AHE-400-P01
AHE-400-P02 AHE-450-DE1 AHE-450-DE2 AHE-450-DW3 AHE-450-DE4
AHE-450-DE5 AHE-450-DM1 AHE-450-DT1 AHE-525-D01 AHE-525-D02
AHE-600-D01 AHE-600-D02 AHE-600-D03 AHE-600-D04 AHE-675-D01
AHE-675-D02 AHE-675-D03 AHE-675-D04
Hydro-Hot
HHE-200-01E HHE-200-02E HHE-200-03E HHE-200-04E HHE-200-05E
HHE-500-01M HHE-500-02M HHE-500-03M HHE-500-04M HHE-500-05M
HHE-200-06E HHE-200-07E HHE-200-08E HHE-200-09E 2001-E
HHE-500-06M HHE-500-07M HHE-500-08M HHE-500-09M HHE-102-0EE
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