
PAI 381818 - Engine Water Pump Assembly - for Caterpillar 3300 Series Application
$41849
MSRP: $494.29
Save: $75.80
In stock
limited availability at this price!
Pay over 3-12 months with
. Learn more
PAI part description
Features & Benefits
- High quality cast iron construction to ensure a perfect seal between water pump, gasket, and engine
- Direct replacement for OE water pump part number 1727766
- Caterpillar 3300 Series Application
- Genuine PAI product including a factory 2-Year Warranty
- Quality You Can Trust - PAI has established themselves as the leading supplier of aftermarket heavy duty diesel parts, with quality standards that always meet or exceed OE standards
Product Attributes
| Color/Finish | Black |
| Gasket or Seal Included | Yes |
| Gear Tooth Count | 40 |
| Gear Tooth Count (2) | 22 |
| Installation Hardware Included | No |
| Material | Cast Iron |
| Notes | Water Pump Assembly Caterpillar 3300 Series Application |
| O-ring(s) Included | Yes |
Part Interchanges
- PAI 381818
- Caterpillar 0R1000
- Caterpillar 0R1251
- Caterpillar 0R2550
- Caterpillar 0R8351
- Caterpillar 0R8354
- Caterpillar 0R8357
- Caterpillar 0R9492
- Caterpillar 0R9494
- Caterpillar 0R9786
- Caterpillar 155-0067
- Caterpillar 1550067
- Caterpillar 156-7089
- Caterpillar 1567089
- Caterpillar 171-7773
- Caterpillar 1717773
- Caterpillar 172-7766
- Caterpillar 1727766
- Caterpillar 1W3058
- Caterpillar 2W8002
- Caterpillar 7C7967
- Caterpillar 7N5908
- Caterpillar 9Y6435
PAI 381818 Cross Reference
We have 4 alternatives for the 381818 by PAI:
California residents see Prop 65 Warning(s)
Don't know your part number?
Take a photo and we'll identify it!











