How do I confirm pilotpart943187-8496856989944 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

Valve Gasket Seal 268-3490 for Caterpillar CAT Engine C-9 C9 C9.3 Motor Grader 12H 140M 160M

For Caterpillar Cylinder Head Gasket

Gasket 268-3490 for Caterpillar

Q: What part numbers are associated with this Cylinder Head Gasket?

268-3490, 140M, 160M, 2390, 2391, 2491, 2590, TK711, TK721, TK722, TK732, TK741

OEM / REF: 268-3490SKU: pilotpart943187-8496856989944

Valve Gasket Seal 268-3490 for Caterpillar CAT Engine C-9 C9 C9.3 Motor Grader 12H 140M 160M is a Gasket replacement part for Caterpillar Engine Spare Parts, categorized under Engine Spare Parts > Gasket. Use OEM part number 268-3490 and confirm machine model, engine model, and serial details before checkout.

Stock: In stock
Condition: New
Fitment: Caterpillar Engine Spare Parts
Category: Cylinder Head Gasket

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$39.00USD/EA

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 10 – Aug 17
10	Aug 8 – Aug 15
50	Aug 6 – Aug 13

Estimates from today; confirm exact lead time before payment.

Quantity

Confirm fitment before ordering →

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

Cylinder Head Gasket Description

This Cylinder Head Gasket is indexed for Caterpillar s: Fit For Caterpillar CAT Motor Grader:12H, 140M, 140M Series 2, 160M, 160M Series 2 Fit For Caterpillar CAT Track Feller Buncher: 2290, 2390, 2391, 2491, 2590, 511, 521, 522, 532, 541, 551, 552, TK711, TK721, TK722, TK732, TK741, TK751, TK752 Fit For Caterpillar CAT Compactor:815F Series 2, 816F Series 2 Fit For Caterpillar CAT Petroleum Package:CX31-C9I, TH31-C9I, TH31-C9P Fit For Caterpillar CAT Generator Set:XQP275, XQP300. Compare reference number 268-3490 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 140M, 160M, 2390. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

268-3490140M160M2390239124912590TK711 TK721 TK722 TK732 TK741

Applications

Caterpillar s: Fit For Caterpillar CAT Motor Grader:12H, 140M, 140M Series 2, 160M, 160M Series 2 Fit For Caterpillar CAT Track Feller Buncher: 2290, 2390, 2391, 2491, 2590, 511, 521, 522, 532, 541, 551, 552, TK711, TK721, TK722, TK732, TK741, TK751, TK752 Fit For Caterpillar CAT Compactor:815F Series 2, 816F Series 2 Fit For Caterpillar CAT Petroleum Package:CX31-C9I, TH31-C9I, TH31-C9P Fit For Caterpillar CAT Generator Set:XQP275, XQP300

Fitment Notes

Brand or application signal: Caterpillar Engine Spare Parts
Product family: Cylinder Head Gasket
System category: Engine Spare Parts > Cylinder Components > Cylinder Head Gasket
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.