How do I confirm pilotpart175356 fits my machine?

Compare the OEM or reference part number, machine model, engine model, and serial number. You can also submit a fitment inquiry before ordering.

In Stock

Wiper Motor 131-0399 For Caterpillar Excavator CAT 311B 312B 320B 322B 325B 330B 345B 365B 385B

For 311b Wiper Arm & Blade

Wiper Arm & Blade 131-0399 for 311b 330BL Engine

OEM / REF: 131-0399SKU: pilotpart175356

Wiper Motor 131-0399 For Caterpillar Excavator CAT 311B 312B 320B 322B 325B 330B 345B 365B 385B is a Wiper Arm & Blade replacement part indexed for 311B 320BS · 330BL 365BL and 312B 322B · 330BLN 365BLU, with 3 application records on file. Match OEM part number 131-0399 and confirm fitment for 311b Cab & Body Parts...

Stock: In stock
Condition: New
Fitment: 311b Cab & Body Parts
Category: Wiper Arm & Blade

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$441.66USD/EA

~~$31,599.00~~Save 99%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 22 – Oct 29
10	Oct 20 – Oct 27
50	Oct 18 – Oct 25

Estimates from today; confirm exact lead time before payment.

Quantity

Buy online now or add to your quote list for bulk pricing and fitment confirmation.

Confirm fitment before ordering →

Lead times can vary by freight route and customs. Contact support for expedited shipping.

Wiper Arm & Blade Description

This Wiper Arm & Blade is indexed for 311B 320BS · 330BL 365BL; 312B 322B · 330BLN 365BLU; 312BL 322BLN · 345B 385B; 315BL 325B · 345BII 385BL. Compare reference number 131-0399 against the label on your existing 311b component before ordering.

Before checkout, compare OEM part number 131-0399, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.

Part Numbers and Cross References

131-0399

Applications

311B 320BS · 330BL 365BL
312B 322B · 330BLN 365BLU
312BL 322BLN · 345B 385B
315BL 325B · 345BII 385BL
317BL 325BLN · 345BL 5090B
317BLN 330B · 365B

Specifications

Part Number	131-0399,1310399

Fitment Notes

Brand or application signal: 311b Cab & Body Parts
Product family: Wiper Arm & Blade
System category: Cab & Body Parts > Body Parts > Wiper Arm & Blade
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.