Product Description

A&I Brand John Deere Water Pump Kit – RE521502

Specifications:

• Marked as: R503501 or R119795
• Replaces OEM: RE57154, RE509598, RE508249
• Gear Teeth: 16
• Flow Type: Low-Flow
• Engine Compatibility: 8.1 L Diesel

Compatible John Deere Equipment:

Combines:

• CTS II (Marked R503501)
• 9550 (Marked R119795 or R503501, ESN <156457)
• 9550SH (Marked R119795 or R503501, ESN <156457)
• 9560 (Marked R503501)
• 9610 (Marked R503501)
• 9650 (Marked R119795 or R503501)
• 9650CTS (Marked R119795 or R503501)
• 9650STS (Marked R119795 or R503501)
• 9660 (Marked R503501)
• 9660CTS (Marked R503501)
• 9660STS (Marked R503501)
• 9670STS (Marked R503501)
• 9750STS (Marked R119795 or R503501)

Cotton Pickers:

• 9970 (Marked R503501)

Industrial/Construction Models:

• 300 (S/N 135213> Marked R503501)
• 370 (S/N 135213> Marked R503501)
• 370C (Marked R503501)
• 560D (S/N 604614> Marked R503501)
• 560D (S/N <604613)
• 644G (S/N 135568>)
• 644H (S/N 135213> Marked R503501)
• 644J (Marked R503501)

Sprayers:

• 4920

Tractors:

• 7710 (Marked R503501)
• 7810 (Marked R503501)
• 7820 (Marked R503501)
• 7920 (Marked R503501)
• 8100
• 8110 (Marked R503501)
• 8110T (Marked R503501)
• 8120 (Marked R503501)
• 8120T (Marked R503501)
• 8200
• 8210 (Marked R503501)
• 8210T (Marked R503501)
• 8220 (Marked R503501)
• 8220T (Marked R503501)
• 8300
• 8310 (Marked R503501)
• 8310T (Marked R503501)
• 8320 (Marked R503501)
• 8320T (Marked R503501)
• 8400
• 8410 (Marked R503501)
• 8410T (Marked R503501)
• 8420 (Marked R503501)
• 8420T (Marked R503501)
• 8520 (Marked R503501)
• 8520T (Marked R503501)
• 9100
• 9120

This water pump kit is designed for 8.1L diesel engines, providing optimal cooling performance in John Deere tractors, combines, industrial equipment, cotton pickers, and sprayers. Manufactured to meet OEM specifications, ensuring long-lasting reliability in demanding agricultural and construction applications.