How do I confirm pilotpart136653 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

Air Brake Compressor 1W-6473 for Caterpillar CAT 120G 12G 130G 518 528 930 Engine 3304 3306

For Caterpillar Vacuum Pump

Air Brake Compressor CA1W6473 for Caterpillar

Q: What part numbers are associated with this Vacuum Pump?

CA1W6473, 1W-6473, CA2P7800, 2P-7800, TUFLO400, 289533X, 120G, 140G, 930T, 950B, 930R, 936E

OEM / REF: CA1W6473SKU: pilotpart136653

Air Brake Compressor 1W-6473 for Caterpillar CAT 120G 12G 130G 518 528 930 Engine 3304 3306 is a Air Brake Compressor replacement part indexed for Part Number and Caterpillar CAT 120G 12G 130G 518 528 930 Engine 3304 3306 Air Brake Compressor 1W6473, with 3 application records on file. Match OEM part number CA1W6473...

Stock: In stock
Condition: New
Fitment: Caterpillar Engine Spare Parts
Category: Vacuum Pump

Fitment support before you order
Worldwide delivery options

In stock — ready to order

$909.01USD/EA

~~$29,699.00~~Save 97%

Estimated delivery by quantity

Estimated delivery windows
Qty	Estimated delivery
1	Oct 23 – Oct 30
10	Oct 21 – Oct 28
50	Oct 19 – Oct 26

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.

Vacuum Pump Description

This Vacuum Pump is indexed for Part Number; Caterpillar CAT 120G 12G 130G 518 528 930 Engine 3304 3306 Air Brake Compressor 1W6473; engine: 3304, 3306 motor grader: 130G, 12G, 120G, 140G, 14G wheel loader: 950E, 930T, 936, 950B, 950B/950E 930, 930R, 936E, 920 wheel skidder: FB518 528, 518, 120C track skidder: 120C, 125C wheel loaders: 930TII Detailes: 950B WHEEL LOADER 63R00001-06053 (MACHINE) POWERED BY 3304 ENGINE 120G MOTOR GRADER 11W01019-01250 (MACHINE) POWERED BY 3304 ENGINE 120G MOTOR GRADERS 87V05275-08359 (MACHINE) POWERED BY 3304 ENGINE 12G MOTOR GRADER 3WC00001-01066 (MACHINE) POWERED BY 3306 ENGINE 12G MOTOR GRADER 61M07711-12026 (MACHINE) POWERED BY 3306 ENGINE 130G MOTOR GRADER 12W00696-01081, 74V01657-02058, 74V02059-02320, (MACHINE) POWERED BY 3304 ENGINE 140G MOTOR GRADER 13W00425-00740, 72V04231-10333, 96U04298-07045 (MACHINE) POWERED BY 3306DI ENGINE 518 FELLER BUNCHER 8ZC00001-UP (MACHINE) 518 GRAPPLE SKIDDER / POWER SHIFT / 55U00669-UP, 95U00154-03199 (MACHINE) POWERED BY 3304 ENGINE 518 SKIDDER / POWER SHIFT / 50S03230-UP, 94U00741-02499 (MACHINE) POWERED BY 3304 ENGINE 528 GRAPPLE SKIDDER / POWER SHIFT / 97C00001-UP (MACHINE) POWERED BY 3306 ENGINE 528 GRAPPLE SKIDDER 78W00366-UP (MACHINE) POWERED BY 3306 ENGINE 528 SKIDDER / POWER SHIFT / 96C00001-UP, 51S00737-UP (MACHINE) POWERED BY 3306 ENGINE 920 WHEEL LOADER 62K07095-UP (MACHINE) POWERED BY 3304 ENGINE 930 WHEEL LOADER 17B00220-00999, 41K05315-UP, 71H00260-UP, (MACHINE) POWERED BY 3304 ENGINE 930R WHEEL LOADER 57Z00001-03016, 57Z03017-03999 (MACHINE) POWERED BY 3304 ENGINE 930T SERIES II WHEEL LOADER 17B02011-UP, 17B01000-02010, 57Z04000-UP (MACHINE) POWERED BY 3304 ENGINE 936 WHEEL LOADER 33Z00001-03090, 45Z00001-03056 (MACHINE) POWERED BY 3304 ENGINE 950B WHEEL LOADER 22Z00001-03188 (MACHINE) POWERED BY 3304 ENGINE; Caterpillar s: Fit for following models: Caterpillar Motor Grader: 130G, 12G, 120G, 140G, 14G Caterpillar Wheel Loader: 950E, 930T, 936, 950B, 950B/950E 930, 930R, 936E, 920 Caterpillar Wheel Skidder: FB518 528, 518, 120C Caterpillar Track Skidder: 120C, 125C Caterpillar Wheel Loader: 930TII. Compare reference number CA1W6473 against the label on your existing Caterpillar component before ordering.

Additional cross references on file: 1W-6473, CA2P7800, 2P-7800. If your machine plate shows a different number, submit a fitment inquiry with photos before checkout.

Part Numbers and Cross References

CA1W6473 1W-6473 CA2P7800 2P-7800 TUFLO400 289533X120G140G930T950B930R936E

Applications

Part Number
Caterpillar CAT 120G 12G 130G 518 528 930 Engine 3304 3306 Air Brake Compressor 1W6473
engine: 3304, 3306 motor grader: 130G, 12G, 120G, 140G, 14G wheel loader: 950E, 930T, 936, 950B, 950B/950E 930, 930R, 936E, 920 wheel skidder: FB518 528, 518, 120C track skidder: 120C, 125C wheel loaders: 930TII Detailes: 950B WHEEL LOADER 63R00001-06053 (MACHINE) POWERED BY 3304 ENGINE 120G MOTOR GRADER 11W01019-01250 (MACHINE) POWERED BY 3304 ENGINE 120G MOTOR GRADERS 87V05275-08359 (MACHINE) POWERED BY 3304 ENGINE 12G MOTOR GRADER 3WC00001-01066 (MACHINE) POWERED BY 3306 ENGINE 12G MOTOR GRADER 61M07711-12026 (MACHINE) POWERED BY 3306 ENGINE 130G MOTOR GRADER 12W00696-01081, 74V01657-02058, 74V02059-02320, (MACHINE) POWERED BY 3304 ENGINE 140G MOTOR GRADER 13W00425-00740, 72V04231-10333, 96U04298-07045 (MACHINE) POWERED BY 3306DI ENGINE 518 FELLER BUNCHER 8ZC00001-UP (MACHINE) 518 GRAPPLE SKIDDER / POWER SHIFT / 55U00669-UP, 95U00154-03199 (MACHINE) POWERED BY 3304 ENGINE 518 SKIDDER / POWER SHIFT / 50S03230-UP, 94U00741-02499 (MACHINE) POWERED BY 3304 ENGINE 528 GRAPPLE SKIDDER / POWER SHIFT / 97C00001-UP (MACHINE) POWERED BY 3306 ENGINE 528 GRAPPLE SKIDDER 78W00366-UP (MACHINE) POWERED BY 3306 ENGINE 528 SKIDDER / POWER SHIFT / 96C00001-UP, 51S00737-UP (MACHINE) POWERED BY 3306 ENGINE 920 WHEEL LOADER 62K07095-UP (MACHINE) POWERED BY 3304 ENGINE 930 WHEEL LOADER 17B00220-00999, 41K05315-UP, 71H00260-UP, (MACHINE) POWERED BY 3304 ENGINE 930R WHEEL LOADER 57Z00001-03016, 57Z03017-03999 (MACHINE) POWERED BY 3304 ENGINE 930T SERIES II WHEEL LOADER 17B02011-UP, 17B01000-02010, 57Z04000-UP (MACHINE) POWERED BY 3304 ENGINE 936 WHEEL LOADER 33Z00001-03090, 45Z00001-03056 (MACHINE) POWERED BY 3304 ENGINE 950B WHEEL LOADER 22Z00001-03188 (MACHINE) POWERED BY 3304 ENGINE
Caterpillar s: Fit for following models: Caterpillar Motor Grader: 130G, 12G, 120G, 140G, 14G Caterpillar Wheel Loader: 950E, 930T, 936, 950B, 950B/950E 930, 930R, 936E, 920 Caterpillar Wheel Skidder: FB518 528, 518, 120C Caterpillar Track Skidder: 120C, 125C Caterpillar Wheel Loader: 930TII

Specifications

Part Number	CA1W6473,1W-6473,1W6473

Fitment Notes

Brand or application signal: Caterpillar Engine Spare Parts
Product family: Vacuum Pump
System category: Engine Spare Parts > Engine Auxiliary Components > Vacuum Pump
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.