How do I confirm pilotpart345491-9322727047416 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

Fuel Tank Cap 7X-7700 for Caterpillar CAT Engine 3054 3126 3408 C4.4 C6.6 Excavator 320 321B 322 330L 336D 325C 345C 385B 365B 329DL M312 M315 M313C

For Caterpillar Radiator, Oil & Fuel Caps

Radiator, Oil & Fuel Caps 7X7700 for Caterpillar Fit for Caterpillar

OEM / REF: 7X7700SKU: pilotpart345491-9322727047416

Fuel Tank Cap 7X-7700 for Caterpillar CAT Engine 3054 3126 3408 C4.4 C6.6 Excavator 320 321B 322 330L 336D 325C 345C 385B 365B 329DL M312 M315 M313C is a Radiator, Oil & Fuel Caps replacement part for Caterpillar Seals, Filters & Maintenance Parts, categorized under Seals, Filters & Maintenance Parts > Radiator, Oil...

Stock: In stock
Condition: New
Fitment: Caterpillar Seals, Filters & Maintenance Parts
Category: Radiator, Oil & Fuel Caps

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$22.00USD/EA

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Aug 14 – Aug 21
10	Aug 12 – Aug 19
50	Aug 10 – Aug 17

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.

Radiator, Oil & Fuel Caps Description

This Radiator, Oil & Fuel Caps is indexed for CAT Fit for Caterpillar. Compare reference number 7X7700 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: CA7X7700. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

7X7700 CA7X7700

Applications

CAT Fit for Caterpillar

Fitment Notes

Brand or application signal: Caterpillar Seals, Filters & Maintenance Parts
Product family: Radiator, Oil & Fuel Caps
System category: Seals, Filters & Maintenance Parts > Maintenance Components > Radiator, Oil & Fuel Caps
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.