How do I confirm pilotpart507492 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

Interchangeable Exhaust Muffler 127-8594 for Caterpillar 416B 416C 426B 436B Backhoe Loaders

For Caterpillar Mufflers

Mufflers 127-8594 for Caterpillar

OEM / REF: 127-8594SKU: pilotpart507492

Caterpillar Mufflers 127-8594 is listed under Machinery & Equipment > Mufflers with catalog data including Vehicle Service Type: Tractor; Depth: 10.50 in; Height: 12.50 in. Verify fitment for Caterpillar Machinery & Equipment using the OEM number, mounting points, and photos of your existing part.

Stock: In stock
Condition: New
Fitment: Caterpillar Machinery & Equipment
Category: Mufflers

Fitment support before you order
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In stock — ready to order

$124.49USD/EA

~~$29,899.00~~Save 100%

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.

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

Mufflers Description

Catalog specifications for SKU pilotpart507492 include Vehicle Service Type: Tractor; Depth: 10.50 in; Height: 12.50 in; Inlet inner diameter: 2.86 in. The part is grouped under Machinery & Equipment > Engine & Power Systems > Mufflers for Caterpillar Machinery & Equipment buyers comparing OEM 127-8594.

Before checkout, compare OEM part number 127-8594, connector layout, mounting position, and machine serial number. For high-value or fitment-sensitive parts, submit the fitment form below so support can verify the match.

Part Numbers and Cross References

127-8594

Specifications

Vehicle Service Type	Tractor
Depth	10.50 in
Height	12.50 in
Inlet inner diameter	2.86 in
Width	18. 60 in
Part Number (Caterpillar)	127-8594
Part Number	Caterpillar: 127-8594

Fitment Notes

Brand or application signal: Caterpillar Machinery & Equipment
Product family: Mufflers
System category: Machinery & Equipment > Engine & Power Systems > Mufflers
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.