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U540E Automatic Transmission Clutch Piston Kit NAK237300A for Toyota
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U540E Automatic Transmission Clutch Piston Kit NAK237300A for Toyota
点击右上角
分享给朋友吧
Details Images
U540E Automatic Transmission Clutch Piston Kit NAK237300A for Toyota
Product Overview
The U540E Automatic Transmission Clutch Piston Kit (NAK Part Number: 237300A) is a premium-grade sealing and pressure-holding component designed specifically for Toyota 4-speed automatic transmissions. Engineered with advanced rubber-to-metal bonding technology, this piston kit ensures excellent sealing performance, prevents pressure loss, and delivers smooth clutch engagement. It is an essential component for gearbox rebuilds, overhauls, and routine maintenance.
Specifications
- Transmission Model: U540E (4-Speed Automatic Transmission)
- Product Name: Clutch Piston Kit / Bonded Piston Kit
- NAK Part Number: 237300A
- Material: High-grade oil-resistant rubber (NBR/ACM) & Heavy-duty steel
- Condition: 100% Brand New
- Application: Automatic Transmission Rebuilding & Repairing
- Package Includes: Full set of bonded pistons required for a complete U540E overhaul
Vehicle Compatibility / Applications
This piston kit is designed for vehicles equipped with the U540E automatic gearbox, primarily including:
- Toyota: Vios, Yaris, Belta, and other compact passenger models (mostly 1.3L / 1.5L engines).
- Please verify your transmission model or cross-reference the NAK part number 237300A before purchasing.
Key Features & Advantages
- Original NAK Standard Quality: Manufactured by NAK, a globally recognized leader in transmission sealing technology, guaranteeing OE-level fit and performance.
- Excellent Temperature & Chemical Resistance: The premium rubber compound is highly resistant to transmission fluid (ATF), high temperatures, and friction wear, preventing premature cracking or shrinkage.
- Perfect Hydraulic Pressure Seal: Precision-molded sealing lips prevent fluid bypass, ensuring stable line pressure and eliminating shifting delays or slips.
- Direct Fitment: Exact dimensional match to original factory parts for a hassle-free installation during transmission rebuilds.
Rebuild Tips & Installation Notes
- Recommendation: Always clean the piston housing thoroughly and lubricate the rubber seals with fresh ATF fluid before pressing the pistons into place to avoid tearing the lip.
- Professional installation is highly recommended to ensure optimal pressure holding and extend the lifespan of the clutch plates.
About Us & Wholesale Inquiry
We are a leading supplier of automatic transmission parts, specializing in overhaul kits, piston kits, friction plates, steel plates, and solenoids.
- Fast Global Shipping
- Bulk Order Discounts Available
- Contact us today to get a quick quote!
Details Images
U540E Automatic Transmission Clutch Piston Kit NAK237300A for Toyota
Product Overview
The U540E Automatic Transmission Clutch Piston Kit (NAK Part Number: 237300A) is a premium-grade sealing and pressure-holding component designed specifically for Toyota 4-speed automatic transmissions. Engineered with advanced rubber-to-metal bonding technology, this piston kit ensures excellent sealing performance, prevents pressure loss, and delivers smooth clutch engagement. It is an essential component for gearbox rebuilds, overhauls, and routine maintenance.
Specifications
- Transmission Model: U540E (4-Speed Automatic Transmission)
- Product Name: Clutch Piston Kit / Bonded Piston Kit
- NAK Part Number: 237300A
- Material: High-grade oil-resistant rubber (NBR/ACM) & Heavy-duty steel
- Condition: 100% Brand New
- Application: Automatic Transmission Rebuilding & Repairing
- Package Includes: Full set of bonded pistons required for a complete U540E overhaul
Vehicle Compatibility / Applications
This piston kit is designed for vehicles equipped with the U540E automatic gearbox, primarily including:
- Toyota: Vios, Yaris, Belta, and other compact passenger models (mostly 1.3L / 1.5L engines).
- Please verify your transmission model or cross-reference the NAK part number 237300A before purchasing.
Key Features & Advantages
- Original NAK Standard Quality: Manufactured by NAK, a globally recognized leader in transmission sealing technology, guaranteeing OE-level fit and performance.
- Excellent Temperature & Chemical Resistance: The premium rubber compound is highly resistant to transmission fluid (ATF), high temperatures, and friction wear, preventing premature cracking or shrinkage.
- Perfect Hydraulic Pressure Seal: Precision-molded sealing lips prevent fluid bypass, ensuring stable line pressure and eliminating shifting delays or slips.
- Direct Fitment: Exact dimensional match to original factory parts for a hassle-free installation during transmission rebuilds.
Rebuild Tips & Installation Notes
- Recommendation: Always clean the piston housing thoroughly and lubricate the rubber seals with fresh ATF fluid before pressing the pistons into place to avoid tearing the lip.
- Professional installation is highly recommended to ensure optimal pressure holding and extend the lifespan of the clutch plates.
About Us & Wholesale Inquiry
We are a leading supplier of automatic transmission parts, specializing in overhaul kits, piston kits, friction plates, steel plates, and solenoids.
- Fast Global Shipping
- Bulk Order Discounts Available
- Contact us today to get a quick quote!
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