Remanufactured 0B5 DL501 DQ500 DSG Transmission Solenoid Valve Fit Audi 0BH Gearbox Solenoid Parts
This is a remanufactured transmission solenoid valve exclusively matched for 0B5 DL501 DQ500 / 0BH 7-speed DSG dual-clutch transmission, widely applied to Audi series vehicles.
Transmission solenoid valve is the core hydraulic control component of DSG gearbox, responsible for adjusting oil pressure, controlling clutch combination and gear shifting execution. Aging, jamming or failure of the solenoid will directly cause shifting jitter, acceleration slipping, gear loss, inability to upshift/downshift and pop-up transmission fault codes. Our remanufactured solenoid undergoes full disassembly, cleaning, part replacement and electrical bench testing, realizing direct replacement and complete fault repair.
| Transmission Model | Applicable Brand | Common Matching Vehicle Series | OEM Model Code |
|---|---|---|---|
| DL501 / DQ500 DSG | Audi | Audi mainstream models equipped with 0B5 / 0BH gearbox | 0B5, DL501 |
Reminder: Confirm your actual gearbox model and original solenoid part number before placing orders to avoid mismatch.
Complete disassembly of old solenoid, thorough ultrasonic cleaning of valve body spool and valve sleeve; replace aging seals, springs and coil components with brand-new accessories, restore original working performance.
Each remanufactured solenoid is loaded on professional test bench to verify coil conductivity, response speed, oil pressure regulation accuracy and sealing performance, no stuck or delayed response issues.
Strictly manufactured according to original size parameters, pin definition and mounting dimension fully consistent with OEM parts, no modification required for on-board installation.
Effectively solve gearbox common problems: shifting jerk, slipping, hard shift, gear missing, fault light on, no reverse gear and delayed gear engagement caused by faulty solenoid.
Support 1 piece sample trial order, stable stock supply; bulk wholesale orders get preferential unit price, multiple international logistics solutions are optional.
- Disassembly & Sorting: Fully split solenoid assembly, classify reusable valve body housing and discard invalid internal worn parts
- Deep Cleaning: Ultrasonic high-precision cleaning to remove oil sludge, metal fine particles inside valve sleeve and spool
- Consumables Renewal: Replace sealing rings, reset springs, electromagnetic coils and vulnerable components with new original standard parts
- Precision Calibration: Assemble strictly following OEM assembly torque, calibrate pressure output and opening response parameters
- Bench Comprehensive Test: Simulate real vehicle voltage and hydraulic working conditions for continuous cycle test
- Final Inspection & Packaging: Appearance recheck, no leakage and abnormal jamming confirmed, packed with shockproof packaging
- Must be installed by professional DSG transmission maintenance technicians with dedicated disassembly tools;
- It is recommended to replace the matched transmission ATF oil and filter synchronously during solenoid replacement to prevent new parts from being contaminated by impurities;
- Complete TCU adaptive learning, reset learning value and clear fault codes via professional diagnostic instrument after installation, then conduct road test to verify normal shifting.
- Condition: Remanufactured
- Gearbox Model: 0B5 DL501 DQ500 / 0BH DSG
- Product Type: Transmission Solenoid Valve
- Applicable Brand: Audi
- Brand: Aisin
- Origin: Japan
- MOQ: 1 Piece
- Delivery Time: Negotiable
- Shipping Options: DHL, UPS, FEDEX, TNT, EMS, sea freight available
- Packing: Independent shockproof inner package + export carton outer package
We are a specialized supplier of DSG dual-clutch transmission spare parts, covering solenoid valves, valve bodies, clutch assemblies, overhaul kits, oil pumps and filters for DQ200, DQ500, 0B5, 0BH and other mainstream DSG gearboxes. With complete remanufacturing workshop and professional bench testing equipment, products are supplied to auto repair workshops and auto parts wholesalers worldwide with stable quality and competitive price.
Q1: Which gearbox and vehicles does this solenoid fit?
A1: It is suitable for 0B5 DL501 DQ500 / 0BH seven-speed DSG dual-clutch transmission, matched for Audi vehicles equipped with this gearbox model. Please confirm your gearbox number before purchase.
Q2: Is this solenoid new or remanufactured?
A2: It is professionally remanufactured solenoid valve, internal vulnerable parts are fully renewed, each unit passes strict bench test, performance reaches OEM standard.
Q3: What faults can this solenoid repair?
A3: It solves shifting jerk, slipping, hard gear change, gear missing, fault code alarm and delayed engagement caused by solenoid valve blockage, coil damage and pressure control failure.
Q4: Can I purchase a single piece for trial?
A4: Yes, single piece sample order is acceptable, better discount for large quantity bulk orders.




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