214.50136 Floor Jack Seal Replacement Kit with O-Ring Seals, Fit for Sears, Craftsman, MVP 3 or 3-1/2 Ton Floor Jacks - 50136, G-493LWM (15 PCS)

Restore Your Floor Jack to Peak Performance Is your reliable floor jack struggling to lift, losing pressure, or leaving oil spots on your garage floor? Don't replace the entire equipment—overhaul it! The 50136 Floor Jack Seal Replacement Kit is a professional-grade solution designed to revitalize your lifting tools and ensure they operate like new. Precision Fit & Universal Compatibility This 15-piece comprehensive seal kit is specifically tailored for 3 Ton and 3-1/2 Ton (3.5 Ton) hydraulic floor jacks. It is a direct replacement for part numbers 214.50136, 50136, and G-493LWM. It fits a wide range of models from Sears, Craftsman, and MVP, making it an essential maintenance set for any workshop. Industrial-Grade Nitrile Rubber (NBR) Hydraulic systems demand the toughest materials. Our seals are crafted from high-density Nitrile Rubber (NBR), which offers exceptional resistance to hydraulic fluids and long-term industrial wear. Unlike generic rubber, these seals won't swell or degrade, maintaining a rock-solid seal even under extreme lifting pressure. Comprehensive Repair Solution This kit addresses the most common floor jack issues, including: Oil leakage from the main cylinder or pump. "Drifting" (where the jack slowly lowers on its own). Uneven lifting speeds or valve blockages. Loss of hydraulic pressure under heavy loads. Package Includes: 1x Full 15-Piece Hydraulic Unit Seal & O-Ring Set. Pro Maintenance Tip: For a smoother installation and to prevent accidental tearing, we highly recommend soaking the new O-rings in fresh hydraulic jack oil before assembly. Always ensure the internal cylinder is clean and free of debris for the best sealing results.

• 【Precise Compatibility & Fit】Specifically engineered for Sears, Craftsman, and MVP 3 or 3-1/2 Ton (3.5 Ton) floor jacks. A direct replacement for part numbers 214.50136, 50136, and G-493LWM. To ensure a perfect fit, please cross-check your jack's model number on the identification plate before ordering.
• 【Solve Lifting & Leaking Issues】This 15-piece comprehensive rebuild kit addresses common hydraulic failures such as uneven lifting speeds, valve blockages, and pressure loss. It provides everything needed to stop external oil leaks and restore your jack to its original lifting power.
• 【Superior Nitrile Rubber (NBR) Seals】Unlike generic materials, our seals are crafted from industrial-grade Nitrile Rubber (NBR). This high-density material is specifically selected for its exceptional resistance to hydraulic fluid and extreme environmental wear, ensuring the seals remain flexible and leak-proof even under high-pressure mechanical conditions.
• 【Cost-Effective Professional Solution】Don't discard your heavy-duty equipment due to a simple leak. This professional-grade seal kit allows you to overhaul your existing hydraulic unit at a fraction of the cost of a new jack. It is an ideal maintenance set for both professional auto shops and home garages.
• 【Expert Installation Tip】 Each component is precision-molded to meet OEM dimensional standards. Pro Tip: For the best results and a smoother assembly, we recommend soaking the new O-rings in fresh hydraulic oil before installation. This ensures a perfect seat and prevents accidental tearing during rebuild.
• 【100% Satisfaction Guarantee】 Professional & Sincere Service allows you to make a purchase at our store without any risks. All products can be returned for a fu-ll refund within 30 days if you are not satisfied with this shopping experience. 12-Month warranty for quality-related issues.