Water Pump 3522138 for Caterpillar AP-1000D

OEM / REF: 3522138SKU: pilotpart427237

New Engine Water Pump 3522138 2027676 10R-5407 10R5407 For Caterpillar Engine 3126 3126E 3126B C-9 C7 C9 is a Water Pump replacement part indexed for Caterpillar AP-1000D and Caterpillar AP-1055D, with 3 application records on file. Match OEM part number 3522138 and confirm fitment for Caterpillar Engine Spare Parts...

Stock
In stock
Condition
New
Fitment
Caterpillar Engine Spare Parts
Category
Water Pump
  • Fitment support before you order
  • Worldwide delivery options

Water Pump Description

This Water Pump is indexed for Caterpillar AP-1000D; Caterpillar AP-1055D; Caterpillar BG-2455D; Caterpillar BG-260D. Compare reference number 3522138 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 2027676, 10R-5407, CA3522109. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Applications

  • Caterpillar AP-1000D
  • Caterpillar AP-1055D
  • Caterpillar BG-2455D
  • Caterpillar BG-260D
  • Caterpillar 322C
  • Caterpillar 322C FM
  • Caterpillar 324D FM
  • Caterpillar 324D FM LL
  • Caterpillar 324D L
  • Caterpillar 324D LN
  • Caterpillar 325C FM
  • Caterpillar 325C L
  • Caterpillar 325D FM
  • Caterpillar 325D FM LL
  • Caterpillar 325D L
  • Caterpillar 325D MH
  • Caterpillar 326D L
  • Caterpillar 328D LCR
  • Caterpillar 329D
  • Caterpillar 329D L
  • Caterpillar 329D LN
  • Caterpillar 330D L
  • Caterpillar E330
  • Caterpillar E330C
  • Caterpillar E330D
  • Caterpillar M325C
  • Caterpillar M325D
  • Caterpillar M325D L MH
  • Caterpillar M325D LM
  • Caterpillar M325D MH
  • Caterpillar 2748
  • Caterpillar 2948
  • Caterpillar 584
  • Caterpillar IT38G
  • Caterpillar IT38G II
  • Caterpillar IT62G
  • Caterpillar IT62G II
  • Caterpillar IT62H
  • Caterpillar 816F II
  • Caterpillar 3516C
  • Caterpillar 140
  • Caterpillar 150
  • Caterpillar 120H
  • Caterpillar 120K
  • Caterpillar 120K 2
  • Caterpillar 12H
  • Caterpillar 12K
  • Caterpillar 12M
  • Caterpillar 135H
  • Caterpillar 140G
  • Caterpillar 140K
  • Caterpillar 140K 2
  • Caterpillar 140M
  • Caterpillar 140M 2
  • Caterpillar 160K
  • Caterpillar 160M
  • Caterpillar 160M 2
  • Caterpillar TH31-E61S
  • Caterpillar 561N
  • Caterpillar 815B
  • Caterpillar 815F II
  • Caterpillar 324D
  • Caterpillar 325C
  • Caterpillar 325D
  • Caterpillar 953C
  • Caterpillar 963C
  • Caterpillar D5N
  • Caterpillar D6N
  • Caterpillar 584G
  • Caterpillar 814F II
  • Caterpillar 573
  • Caterpillar 950H
  • Caterpillar 962H
  • Caterpillar 627G
  • Caterpillar 637D
  • Caterpillar 637E
  • Caterpillar 637G
  • Caterpillar 525C
  • Caterpillar 535C
  • Caterpillar 545C
  • Caterpillar M325C MH
  • Caterpillar 938G
  • Caterpillar 938G II
  • Caterpillar 950G
  • Caterpillar 950G II
  • Caterpillar 962G
  • Caterpillar 962G II
  • Caterpillar
  • Caterpillar
  • Caterpillar
  • Caterpillar
  • Caterpillar
  • Caterpillar
  • Caterpillar
  • Caterpillar
  • Caterpillar
  • Caterpillar

Specifications

GasketsIncluded
Part Number (Caterpillar)3522138, 2027676, 10R-5407, 10R5407, CA3522109, CA2274299, CA10R5407, 352-2109, 3522109, 2036094, 227-8843, 2274299, 2278843, 203-6094, 352-2125, 202-7676, 219-4452, 2194452, 3522125, 3522123, 2109097, 129-1172, 1291172, 352-2139, 160-8186, 1608186, 10R4429, 236-4413, 2364413, 352-2138, 3522153, 3522151, 3522139, OR8093, CA2364413
Part NumberCaterpillar: 3522138, 2027676, 10R-5407, 10R5407, CA3522109, CA2274299, CA10R5407, 352-2109, 3522109, 2036094, 227-8843, 2274299, 2278843, 203-6094, 352-2125, 202-7676, 219-4452, 2194452, 3522125, 3522123, 2109097, 129-1172, 1291172, 352-2139, 160-8186, 1608186, 10R4429, 236-4413, 2364413, 352-2138, 3522153, 3522151, 3522139, OR8093, CA2364413

Fitment Notes

Brand or application signal
Caterpillar Engine Spare Parts
Product family
Water Pump
System category
Engine Spare Parts > Lubrication & Cooling Systems > Water Pump
Recommended verification
OEM number, engine model, serial number, old part photos, and dimensions.

Shipping & Returns

Availability
InStock
Shipping
Shipping quotes can be confirmed before payment for heavy or urgent orders.
Returns
Returns are easier when fitment is confirmed before ordering.
B2B support
Bulk, fleet, and repair-shop requests can be handled through the inquiry form.

Frequently Asked Questions

How do I confirm this part fits my machine?

Match the OEM or reference number first, then verify machine model, engine model, serial number, connector layout, mounting points, and old part photos.

Can I order if my part number is not listed?

Yes. Send the old part number, machine plate, and photos through the fitment inquiry form. Support can review possible replacements or alternatives.

Is this an OEM part?

Products are indexed as replacement parts unless explicitly marked otherwise. Always compare reference numbers and confirm fitment before purchase.

Confirm fitment & quote details

Send machine details and nameplate photos before ordering high-risk or quote-only parts.