How do I confirm pilotpart491091 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

Connecting Rod 8N-1720 8N-1984 for Caterpillar CAT Engine 3304 3306 Loader 941 951B 955L 920 930

For Caterpillar Connecting Rod

Connecting Rod 8N-1720 for Caterpillar

Q: What part numbers are associated with this Connecting Rod?

8N-1720, CA8N1720, 8N-1984, CA8N1984, CA0R0915, 0R-0915, CA2423441, 242-3441

OEM / REF: 8N-1720SKU: pilotpart491091

Connecting Rod 8N-1720 8N-1984 for Caterpillar CAT Engine 3304 3306 Loader 941 951B 955L 920 930 is a Connecting Rod replacement part for Caterpillar Engine Spare Parts, categorized under Engine Spare Parts > Connecting Rod. Use OEM part number 8N-1720 and confirm machine model, engine model, and serial details befo...

Stock: In stock
Condition: New
Fitment: Caterpillar Engine Spare Parts
Category: Connecting Rod

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$168.00USD/EA

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.

Connecting Rod Description

This Connecting Rod is indexed for Caterpillar Fit for following models: Caterpillar CAT Track Type Tractor:D4E,D5B,D6D Caterpillar CAT Generator:SR4 Caterpillar CAT Wheel Type Skidder:518,528 Caterpillar CAT Pipelayer:561D Caterpillar CAT Track Type Loader:920,930,950,966C Caterpillar CAT Earthmoving Compactor:815,816 Caterpillar CAT Motor Grader:12G,130G,140G,14G Caterpillar CAT Track Type Loader:941,941B,951B,951C,955L,977L. Compare reference number 8N-1720 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: CA8N1720, 8N-1984, CA8N1984. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

8N-1720 CA8N1720 8N-1984 CA8N1984 CA0R0915 0R-0915 CA2423441 242-3441

Applications

Caterpillar Fit for following models: Caterpillar CAT Track Type Tractor:D4E,D5B,D6D Caterpillar CAT Generator:SR4 Caterpillar CAT Wheel Type Skidder:518,528 Caterpillar CAT Pipelayer:561D Caterpillar CAT Track Type Loader:920,930,950,966C Caterpillar CAT Earthmoving Compactor:815,816 Caterpillar CAT Motor Grader:12G,130G,140G,14G Caterpillar CAT Track Type Loader:941,941B,951B,951C,955L,977L

Fitment Notes

Brand or application signal: Caterpillar Engine Spare Parts
Product family: Connecting Rod
System category: Engine Spare Parts > Block & Internal Parts > Connecting Rod
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.