Sy-Klone® engine pre-cleaners keep machines running longer, improve fuel efficiency, and maximize performance, while decreasing maintenance and downtime.The patented system ensures less dirt and debris goes downstream to the engine filter, extending filter life and increasing machine uptime for heavy equipment operators.

Featured Products


Engine dampening cushion mounts shield the frame from engine vibrations, while cabin mounts effectively isolate operators from the frame, leading to reduced operator fatigue.


CTP High-Strength Plow Bolts for Komatsu® are engineered to deliver maximum strength and performance. Manufactured from high tensile strength alloy steel and enhanced with a black oxide coating for superior corrosion resistance, our plow bolts undergo heat treatment, resulting in an impressive enhanced tensile strength of 170,000 PSI.


CTP Motor Grader End Bits safeguard your motor grader’s blades against harm. Crafted using high-quality steel, they ensure an extended lifespan, promoting durability and longevity to your machine’s ground-engaging tools.

New Parts


Part No. 3760900

For: 305.5E, 824K, 825K, 826K, 986H, 988K, 993K

Part No. 4182232

For: 336D2, 336D2 L, 336D2 L XE, 340D2 L

Part No. 1749994

For: 120M 2, 12M 2, 12M 3, 140M 2, 140M 3, 160M 2, 160M 3, 246D, 24M, 262D, 272D, 277D, 279D, 287D, 289D, 299D, 414E, 416E, 416F, 422E, 422F, 424B, 428E, 428F, 434E, 434F

Part No. 4P9537

For: 3176B, 3176C, 3196 , 140H, 143H, 14H, 160H, 163H, 16H, 345B, 345B II, 345B II MH, 345B L, 365B, 365B II, 365B L, 480, 572R II, 65E, 725, 730, 75C, 75D, 75E, 814F, 815F, 816F, 85C, 85D, 85E, 95E, 966G
What Is an air inlet system Pre-Cleaner? A pre-cleaner is a device which is installed in the air intake system of an engine before the primary air filter. It serves the purpose of extracting most impurities and dirt present in the incoming air. Pre-cleaners are effective at removing the larger dirt particles, job site airborne debris, snow, and water droplets… read more

New Collectible Replicas

NEW Models Available Now! Have you picked up any of our Model Replicas at the CTP Store? Come down and check out our collection of various models from Cat® & Komatsu®. Shop in person or order online domestically at, for international orders please contact your sales representative.

About Us

Inside News

Our gasket material has received a fresh upgrade and is now CTP Branded! We’ve partnered with Interface to bring you a new look to our #MadeIntheUSA gaskets. It’s the same quality you’ve come to know and trust with the CTP Stamp of Approval!
You’ve been invited to participate in our short customer satisfaction survey. We would appreciate your help in completing this survey to confirm that we are satisfying your needs and expectations. Your feedback will help us improve our organization and provide you with a better overall experience. Thank You!

CTP Online Auction

Join our CTP Online Auction today, and purchase our products at a discounted rate. Enter the auction and start saving now! Happy bidding!


Quality with Value… Guaranteed™

Part Numbers are used for reference purposes only. Cat® and Caterpillar® are registered trademarks of Caterpillar, Inc. Komatsu® is the registered trademark of Komatsu Ltd. John Deere® is the registered trademark of John Deere Company. CTP® and Freddy the Filter® are registered trademarks of Costex Corporation.

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Costex Corporation, 5800 N.W. 74th Ave. Miami, Florida 33166  

Meet Freddy The Filter

Please send us your name and email address to schedule day and time your meeting to meet our friendly mascot Freddy the Filter! Someone from our Marketing department will get in contact with you to schedule the day & time. Thank you!