
PRO Program members can receive tiered savings on this line—up to 20% more off for qualifying accounts.
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Built to support repair shops, fleets, and equipment owners with dependable parts sourcing and responsive service.
Qualifying new parts include 1-year coverage. Review the Warranty Policy section for coverage details, claim steps, and exclusions.
Eligible orders may qualify for returns within 90 days. See the Easy Return Policy section for conditions and next steps.
Send a question through Ask a Product Question or the contact form. Our team reviews requests on business days and follows up as quickly as possible.
| Model Number | PATRIOT 3240, PATRIOT 3340, 1021F, 1121F, 921E, 1021G, 1121G, 4430, PATRIOT 4440, PATRIOT 2250, QUADTRAC 370, QUADTRAC 450, QUADTRAC 470, QUADTRAC 500, QUADTRAC 540, QUADTRAC 550, QUADTRAC 580, QUADTRAC 600, QUADTRAC 620, STEIGER 350, STEIGER 370 |
| Compatible Model Brand | For CASE |
| original | 87356545, P608667, 49667 |
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Official answers about compatibility, package contents, specifications, installation, shipping, and warranty for Air Filter 87356545 for CASE 4430 PATRIOT 2250 1021F 1021G 1121G QUADTRAC 370 STEIGER 580 (SKU: ESY56347).
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Every new aftermarket part from us includes a 1-year warranty. Full terms, coverage, and how to make a claim: Warranty Assistance.
We ship to customers around the world. Orders are sent with our standard courier service—trackable, dependable, and easy to work with. On this product page, use Get Estimate under the price to see shipping cost and estimated delivery for your location. For destinations, rules, and full details, read our Shipping Policy Details.
We want you to be confident in your order. If you are not satisfied, you may qualify for a return or refund within 90 days, subject to conditions. See our Easy Return Policy for eligibility, steps, and exceptions.