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
Applications: Use for Dodge NV4500 4x4 29 Spline & 4x2 31 Spline output. All NV4500HD models with Cummins Diesel or V-10. A Must Have Tool: Required for all in-vehicle and bench repairs that involve mainshaft service, including mainshaft fifth gear replacement. Features: --A necessity to remove or install the mainshaft nut. --Replaces Mopar/Miller special tool 6743. --High quality steel resisting rust, corrosion and tear, ensures an unparalleled long lifespan. --Note that wrench only fits one way on nut. Be sure wrench is fully engaged in nut slots and is not cocked.
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 vehicles is the E-cowlboy 1/2" Drive Mainshaft 5th Gear Nut Wrench compatible with?A: The E-cowlboy wrench is specifically designed for Dodge NV4500 4x4 models with 29 spline and 4x2 models with 31 spline output, and it fits all NV4500HD models equipped with Cummins Diesel or V-10 engines.
Q: Is this wrench necessary for mainshaft service?A: Yes, this wrench is essential for all in-vehicle and bench repairs that involve mainshaft service, including the replacement of the mainshaft fifth gear, ensuring safe and effective removal or installation of the mainshaft nut.
Q: What material is the E-cowlboy wrench made of?A: The wrench is made from high-quality GB 40CR alloy steel, which provides excellent resistance to rust, corrosion, and wear, ensuring a long lifespan and reliable performance.
Q: How do I use the E-cowlboy wrench correctly?A: To use the wrench, ensure it is fully engaged in the nut slots and is not cocked. The wrench is designed to fit the nut in one specific orientation for optimal torque application.
Q: What makes this wrench different from other tools for mainshaft nut removal?A: This wrench replaces the Mopar/Miller special tool 6743 and is CNC machined for precise tolerances, providing a perfect fit for problem-free performance, which is crucial for safely handling the high torque of the mainshaft nut.
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