How do I confirm pilotpart319031 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

Hydraulic Control Valve 420-2243 for Caterpillar Excavator CAT 315D 318D 318D2L

For Caterpillar Hydraulic Pump Parts

Hydraulic Pump Parts CA4202243 for Caterpillar

Q: What part numbers are associated with this Hydraulic Pump Parts?

CA4202243, 420-2243, 315D, 318D, 318D2

OEM / REF: CA4202243SKU: pilotpart319031

Hydraulic Control Valve 420-2243 for Caterpillar Excavator CAT 315D 318D 318D2L is a Hydraulic Pump Parts replacement part indexed for Part Number and Caterpillar s:Caterpillar Excavator: 315D L, 318D L, 318D2, 318D2 L, with 3 application records on file. Match OEM part number CA4202243 and confirm fitment for Cater...

Stock: In stock
Condition: New
Fitment: Caterpillar Hydraulic & Pneumatic Parts
Category: Hydraulic Pump Parts

Fitment support before you order
Worldwide delivery options

Quote required

Price on requestRFQ

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

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This part requires a quote. Add it to your quote list or send machine details for pricing and lead time.

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

Hydraulic Pump Parts Description

This Hydraulic Pump Parts is indexed for Part Number; Caterpillar s:Caterpillar Excavator: 315D L, 318D L, 318D2, 318D2 L; Caterpillar Caterpillar Excavator 315D L, 318D L, 318D2, 318D2 L. Compare reference number CA4202243 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 420-2243, 315D, 318D. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

CA4202243 420-2243315D318D318D2

Applications

Part Number
Caterpillar s:Caterpillar Excavator: 315D L, 318D L, 318D2, 318D2 L
Caterpillar Caterpillar Excavator 315D L, 318D L, 318D2, 318D2 L

Specifications

Part Number	CA4202243, 420-2243, 4202243

Fitment Notes

Brand or application signal: Caterpillar Hydraulic & Pneumatic Parts
Product family: Hydraulic Pump Parts
System category: Hydraulic & Pneumatic Parts > Hydraulic Pumps & Motors > Hydraulic Pump Parts
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.