- English
- Español
- SaudiArabia
- Türkçe
- Portugal
- français
- 日本語
- Русский
- Deutsch
Details Images
Product Description
AL4 Tail Cap Oil Ring for AL4/DPO Automatic Transmission
The AL4 Tail Cap Oil Ring is an essential sealing component used in the rear cover (tail housing) section of AL4/DPO automatic transmissions. It is designed to prevent transmission fluid leakage, maintain internal hydraulic pressure, and ensure the efficient operation of the transmission system.
Over time, oil rings may become hardened, worn, or damaged due to heat, friction, and prolonged exposure to transmission fluid. Replacing worn oil rings during transmission repair or overhaul helps restore sealing integrity and reduces the risk of pressure loss that can affect shifting performance.
Manufactured from high-quality sealing materials, this AL4 tail cap oil ring offers excellent resistance to transmission fluid, high temperatures, and wear, ensuring long-lasting performance under demanding operating conditions.
Product Features
- Precision-manufactured for AL4/DPO transmissions
- Excellent sealing performance
- Helps prevent automatic transmission fluid leakage
- Maintains stable hydraulic pressure
- High resistance to heat and wear
- OEM-quality construction
- Ideal for transmission rebuilding and maintenance
Applications
Suitable for AL4 / DPO automatic transmissions installed in various:
- Peugeot vehicles
- Citroën vehicles
- Renault vehicles
- Other vehicles equipped with AL4 automatic gearboxes
Product Specifications
| Item | Description |
|---|---|
| Product Name | AL4 Tail Cap Oil Ring |
| Transmission Model | AL4 / DPO |
| Product Type | Transmission Sealing Ring |
| Position | Tail Housing / Tail Cap |
| Condition | Brand New |
| Application | Transmission Repair & Rebuild |
Importance of Replacing the Tail Cap Oil Ring
The tail cap oil ring plays a critical role in the transmission's hydraulic sealing system. A damaged or worn seal may cause:
- Transmission fluid leakage
- Hydraulic pressure loss
- Delayed or harsh shifting
- Reduced transmission efficiency
- Increased internal component wear
Replacing the oil ring during overhaul helps ensure reliable transmission operation and extends gearbox service life.
Why Choose Transwin Transmission Parts?
Transwin specializes in supplying automatic transmission replacement parts for global distributors, rebuilders, repair shops, and wholesalers. Our product range includes:
- Oil Rings & Seals
- Overhaul Kits
- Piston Kits
- Friction Plates
- Steel Plates
- Solenoids
- Valve Bodies
- TCU Modules
- Mechatronics Units
- Complete Transmission Assemblies
Details Images
Product Description
AL4 Tail Cap Oil Ring for AL4/DPO Automatic Transmission
The AL4 Tail Cap Oil Ring is an essential sealing component used in the rear cover (tail housing) section of AL4/DPO automatic transmissions. It is designed to prevent transmission fluid leakage, maintain internal hydraulic pressure, and ensure the efficient operation of the transmission system.
Over time, oil rings may become hardened, worn, or damaged due to heat, friction, and prolonged exposure to transmission fluid. Replacing worn oil rings during transmission repair or overhaul helps restore sealing integrity and reduces the risk of pressure loss that can affect shifting performance.
Manufactured from high-quality sealing materials, this AL4 tail cap oil ring offers excellent resistance to transmission fluid, high temperatures, and wear, ensuring long-lasting performance under demanding operating conditions.
Product Features
- Precision-manufactured for AL4/DPO transmissions
- Excellent sealing performance
- Helps prevent automatic transmission fluid leakage
- Maintains stable hydraulic pressure
- High resistance to heat and wear
- OEM-quality construction
- Ideal for transmission rebuilding and maintenance
Applications
Suitable for AL4 / DPO automatic transmissions installed in various:
- Peugeot vehicles
- Citroën vehicles
- Renault vehicles
- Other vehicles equipped with AL4 automatic gearboxes
Product Specifications
| Item | Description |
|---|---|
| Product Name | AL4 Tail Cap Oil Ring |
| Transmission Model | AL4 / DPO |
| Product Type | Transmission Sealing Ring |
| Position | Tail Housing / Tail Cap |
| Condition | Brand New |
| Application | Transmission Repair & Rebuild |
Importance of Replacing the Tail Cap Oil Ring
The tail cap oil ring plays a critical role in the transmission's hydraulic sealing system. A damaged or worn seal may cause:
- Transmission fluid leakage
- Hydraulic pressure loss
- Delayed or harsh shifting
- Reduced transmission efficiency
- Increased internal component wear
Replacing the oil ring during overhaul helps ensure reliable transmission operation and extends gearbox service life.
Why Choose Transwin Transmission Parts?
Transwin specializes in supplying automatic transmission replacement parts for global distributors, rebuilders, repair shops, and wholesalers. Our product range includes:
- Oil Rings & Seals
- Overhaul Kits
- Piston Kits
- Friction Plates
- Steel Plates
- Solenoids
- Valve Bodies
- TCU Modules
- Mechatronics Units
- Complete Transmission Assemblies
Hot selling Products
TRANSWIN New High Quality aw50 Transmission Brand New Repair Kit Rebuild Kit
Original QR019 Master pulley for automatic transmission parts
Hot selling Master Pulley for RDC15 automatic transmission parts
High Quality U340 U341E New Master Kit for Automatic Transmission Parts
QR019 019CHA-1502510 Auto Transmission Parts Master pulley
TRANSPROFESSOR JF015E CVT Automatic Transmission Parts Master Rebuild Kit For Nissans
Hot selling Products
DPS6 6DCT250 Dual Clutch LUK repset 2ct 6020016990 For Qoros Geely SMART
0AM 129 6 flywheel LUK5140025100
AL4 piston automatic transmission tail cover
6dct250 Dps6 Tcu transmission control
09G TF60-SN automatic transmission valve body with small Solenoids
JF017 Auto Transmission Valve Body-With CD 31705-28X2B Auto Transmission For Gearbox Transnation CVT
JF015E RE0F11A Original JF015 CVT Transmission Solenoids Valve Body W/2Pressure Sensor For Nissan Sentra Note Versa Chevrolet
DSG 0AM DQ200 7speed original new Auto transmission gearbox for AUDI/Volkswagen
AL4 DPO Automatic Transmission Gearbox 1.6L 2.0L unit fit for peugeot 306 307 308 206 207 for citroen C2 C3 C4 C5 for renault
OAM DQ200 automatic transmission clutch oem original new clutch
JF017E CVT Transmission Pulley Set with Chain Belt For Nissans
JF015 JF015E RE0F11A CVT Auto Transmission Parts Pulley Set Chain And Sprocket Wheel
Nancy