Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
One New Aftermarket Replacement Belt Tensioner That Fits Caterpillar Engine Models: C15, C18, 3406, 3456 Also Fits Dynacraft Engine Model: D1186-2623 Heavy Duty Cast Aluminum Body For Extra Strength and Durability Pulley Arms To Withstand Greater Torque Lubricated Bearings For Long Lasting Service Replaces Part Numbers: 2178938, Csb30-0004 Eq All OEM part numbers and logos are to be used for identification purposes only
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What engines are compatible with the RAParts 2178938 Belt Tensioner?A: The RAParts 2178938 Belt Tensioner is designed to fit Caterpillar engine models including C15, C18, 3406, and 3456. It also fits the Dynacraft engine model D1186-2623.
Q: What materials are used in the construction of this belt tensioner?A: This aftermarket belt tensioner is constructed with a heavy-duty cast aluminum body, providing extra strength and durability. It also features lubricated bearings for long-lasting service.
Q: How can I verify if this belt tensioner will fit my equipment?A: To ensure proper fit, please verify the OEM part numbers listed, including 2178938 and Csb30-0004 Eq. Additionally, consult your equipment's manual or a professional mechanic to confirm compatibility.
Q: Are there any specific care instructions for maintaining the belt tensioner?A: While the RAParts 2178938 Belt Tensioner is designed for durability, regular inspections are recommended to check for wear or damage. Ensure that the belt tensioner is properly lubricated and functioning to maintain optimal performance.
Q: How does the RAParts belt tensioner compare to OEM options?A: The RAParts 2178938 Belt Tensioner is engineered to meet or exceed OEM specifications, offering a reliable aftermarket alternative. It is important to note that while it provides similar functionality, it is not an OEM part and is offered at a competitive price.
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