How do I confirm pilotpart300152 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

Relief Valve 8P-1672 for Caterpillar CAT Tractor 140 141 143 D6D SR D6E SR Loader 977

For Caterpillar Hydraulic Pumps & Motors

Hydraulic Pumps & Motors CA8P-1672 for Caterpillar

OEM / REF: CA8P-1672SKU: pilotpart300152

Relief Valve 8P-1672 for Caterpillar CAT Tractor 140 141 143 D6D SR D6E SR Loader 977 is a Hydraulic Pumps & Motors replacement part indexed for Part Number and Caterpillar s: for Caterpillar Tractor: 140, 141, 143, 5, 6, 6A, 6S, D6D, D6D SR, D6E SR for Caterpillar Track Loader: 977, with 3 application records on fi...

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

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Quote required

Price on requestRFQ

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Nov 7 – Nov 14
10	Nov 5 – Nov 12
50	Nov 3 – Nov 10

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 Pumps & Motors Description

This Hydraulic Pumps & Motors is indexed for Part Number; Caterpillar s: for Caterpillar Tractor: 140, 141, 143, 5, 6, 6A, 6S, D6D, D6D SR, D6E SR for Caterpillar Track Loader: 977; Caterpillar s: Fit for Caterpillar Tractor: 140, 141, 143, 5, 6, 6A, 6S, D6D, D6D SR, D6E SR Fit for Caterpillar Track Loader: 977. Compare reference number CA8P-1672 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 8P-1672, 3306. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

CA8P-1672 8P-16723306

Applications

Part Number
Caterpillar s: for Caterpillar Tractor: 140, 141, 143, 5, 6, 6A, 6S, D6D, D6D SR, D6E SR for Caterpillar Track Loader: 977
Caterpillar s: Fit for Caterpillar Tractor: 140, 141, 143, 5, 6, 6A, 6S, D6D, D6D SR, D6E SR Fit for Caterpillar Track Loader: 977

Specifications

Part Number	CA8P-1672, 8P-1672, 8P1672

Fitment Notes

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