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Details Images
Product Overview
This premium F4AEL F4E-AL Automatic Transmission Clutch Steel Kit is professionally engineered and manufactured for Mazda, Kia, and Ford 4-speed automatic gearboxes. During a transmission rebuild, replacing the friction plates without replacing the mating steel plates is a leading cause of premature clutch failure. Over time, original steel plates experience severe glazing, heat spotting, and warping due to friction-induced thermal spikes. This TRANSWIN steel kit features high-grade, precision-stamped carbon steel plates designed to maintain flat surface contacts, optimize heat dissipation, and ensure reliable shift engagement.
Product Specifications
- Transmission Model: F4A-EL / F4E-AL / F4AEL (4-Speed Automatic)
- Product Name: Automatic Transmission Clutch Steel Kit / Steel Plates Pack
- Material: Heavy-Duty, Cold-Rolled Carbon Steel (Case-Hardened)
- Condition: Aftermarket 100% Brand New (Rigidly Dimensional and Flatness Inspected)
- Performance Standard: Engineered to resist thermal distortion, warping, and surface scoring under continuous high-torque load.
- Package Includes: Complete set of application-specific clutch steel plates (including Forward, Reverse, Overdrive, and Low/Reverse clutch steels).
Vehicle Application & Compatibility
Compatible with F4A-EL / F4E-AL 4-speed automatic transmissions widely used in the following models:
- Mazda 323 / Protege (1.5L / 1.6L / 1.8L)
- Mazda MX-3 / Miata (Legacy models)
- Kia Sephia / Spectra / Rio (1.5L / 1.6L / 1.8L)
- Ford Escort / Laser (Paired with Mazda-based drivetrains)
- Note: Please cross-reference your specific clutch plate teeth/spline count and steel thickness before ordering to guarantee a 100% precise match.
Key Features & Advantages
- Excellent Flatness Tolerance: Every steel plate is precision-stamped and surface-ground to micro-tolerances, eliminating clutch 'dragging' and ensuring instant, clean release when hydraulic pressure drops.
- Enhanced Thermal Dissipation: Designed with optimized oil-film retention characteristics on the steel surface, allowing cooling transmission fluid (ATF) to quickly wash away heat spikes.
- Warp and Coning Resistance: High-tensile metallurgical construction prevents the plates from warping or 'coning' under high thermal loads, directly preventing erratic shifting and burnt clutches.
Why Choose TRANSWIN?
As a professional global supplier of automatic transmission parts, TRANSWIN is dedicated to delivering industry-leading reliability and performance. When you partner with us, you benefit from:
- Premium OEM Quality: All TRANSWIN parts are manufactured using high-grade materials and undergo 100% rigid testing to ensure precise fitment and prolonged service life.
- Factory-Direct Pricing: We offer highly competitive wholesale pricing to maximize profit margins for transmission repair shops, distributors, and parts importers worldwide.
- Extensive Inventory & Fast Shipping: Our robust supply chain ensures reliable stock availability and prompt, efficient global shipping to keep your business moving.
- Professional B2B Support: Backed by transmission experts, TRANSWIN provides comprehensive technical assistance and reliable after-sales service for hassle-free purchasing.
Details Images
Product Overview
This premium F4AEL F4E-AL Automatic Transmission Clutch Steel Kit is professionally engineered and manufactured for Mazda, Kia, and Ford 4-speed automatic gearboxes. During a transmission rebuild, replacing the friction plates without replacing the mating steel plates is a leading cause of premature clutch failure. Over time, original steel plates experience severe glazing, heat spotting, and warping due to friction-induced thermal spikes. This TRANSWIN steel kit features high-grade, precision-stamped carbon steel plates designed to maintain flat surface contacts, optimize heat dissipation, and ensure reliable shift engagement.
Product Specifications
- Transmission Model: F4A-EL / F4E-AL / F4AEL (4-Speed Automatic)
- Product Name: Automatic Transmission Clutch Steel Kit / Steel Plates Pack
- Material: Heavy-Duty, Cold-Rolled Carbon Steel (Case-Hardened)
- Condition: Aftermarket 100% Brand New (Rigidly Dimensional and Flatness Inspected)
- Performance Standard: Engineered to resist thermal distortion, warping, and surface scoring under continuous high-torque load.
- Package Includes: Complete set of application-specific clutch steel plates (including Forward, Reverse, Overdrive, and Low/Reverse clutch steels).
Vehicle Application & Compatibility
Compatible with F4A-EL / F4E-AL 4-speed automatic transmissions widely used in the following models:
- Mazda 323 / Protege (1.5L / 1.6L / 1.8L)
- Mazda MX-3 / Miata (Legacy models)
- Kia Sephia / Spectra / Rio (1.5L / 1.6L / 1.8L)
- Ford Escort / Laser (Paired with Mazda-based drivetrains)
- Note: Please cross-reference your specific clutch plate teeth/spline count and steel thickness before ordering to guarantee a 100% precise match.
Key Features & Advantages
- Excellent Flatness Tolerance: Every steel plate is precision-stamped and surface-ground to micro-tolerances, eliminating clutch 'dragging' and ensuring instant, clean release when hydraulic pressure drops.
- Enhanced Thermal Dissipation: Designed with optimized oil-film retention characteristics on the steel surface, allowing cooling transmission fluid (ATF) to quickly wash away heat spikes.
- Warp and Coning Resistance: High-tensile metallurgical construction prevents the plates from warping or 'coning' under high thermal loads, directly preventing erratic shifting and burnt clutches.
Why Choose TRANSWIN?
As a professional global supplier of automatic transmission parts, TRANSWIN is dedicated to delivering industry-leading reliability and performance. When you partner with us, you benefit from:
- Premium OEM Quality: All TRANSWIN parts are manufactured using high-grade materials and undergo 100% rigid testing to ensure precise fitment and prolonged service life.
- Factory-Direct Pricing: We offer highly competitive wholesale pricing to maximize profit margins for transmission repair shops, distributors, and parts importers worldwide.
- Extensive Inventory & Fast Shipping: Our robust supply chain ensures reliable stock availability and prompt, efficient global shipping to keep your business moving.
- Professional B2B Support: Backed by transmission experts, TRANSWIN provides comprehensive technical assistance and reliable after-sales service for hassle-free purchasing.
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