Remanufactured 37R&46 Clutch Assembly OE 455004G600 for Hyundai Kia A8MF1 A8MF2 8 Speed Auto Transmission Repair Parts

This fully remanufactured 37R&46 clutch assembly matches OE number 455004G600, exclusively compatible with Hyundai & Kia A8MF1 / A8MF2 8-speed automatic transmission.

The clutch drum assembly is the core power transfer component inside the 8AT gearbox. Worn original clutch causes slipping, delayed gear engagement, harsh shifting and gear fault codes. Our remanufactured units adopt strict disassembly, rework, replacement of worn friction plates & steel plates, precision grinding and full hydraulic bench testing, cost-effective overhaul solution for repair shops.

1. Complete Disassembly: Fully take apart original used clutch drum, separate all friction plates, steel plates, pistons and sealing rings;
2. Sorting & Scrap Elimination: Discard cracked, deformed, deeply worn clutch drums with irreversible damage;
3. Precision Machining: CNC grinding for drum inner surface to eliminate scratch and unevenness;
4. Full Consumable Replacement: Swap old friction discs, separator plates, piston oil seals with brand-new standard accessories;
5. Hydraulic Pressure Bench Test: Simulate real vehicle transmission oil pressure to test sealing, clutch combination gap and sliding smoothness;
6. Appearance Rust Proof Treatment: Anti-rust coating on metal surface to avoid corrosion during long sea shipping;
7. Independent Shockproof Packing: Each clutch assembly wrapped with thick foam padding to prevent collision deformation.

Strict Remanufacturing Standard
All worn vulnerable parts are replaced with brand-new matching accessories, drum housing precision reworked by CNC machine.

Full Hydraulic Bench Inspection
Every finished clutch assembly passes pressure tightness and shift simulation test to eliminate oil leakage and slipping hidden faults.

1:1 OEM Dimensional Consistency
Inner spline, piston stroke, friction plate thickness fully comply with original factory parameters, direct plug-and-play without modification.

Solve Typical 8AT Malfunctions
Perfectly fix transmission slipping, delayed shift, harsh jerk, low power output and gear fault alarm caused by failed original clutch.

Wholesale Friendly Policy
1 unit sample order supported, large bulk orders get tiered discount, neutral blank packaging and private label printing available.

1. Installation requires professional 8AT transmission repair technicians with dedicated disassembly fixtures;
2. Thoroughly clean gearbox housing, remove all metal debris and aged AT fluid before assembly;
3. Check clutch drum inner spline and piston sealing surface again before installation to prevent scratch damage;
4. Coat each friction plate evenly with qualified AT fluid to avoid dry burn during first road test;
5. Assemble gearbox sequentially, refill matching 8-speed AT fluid, clear fault codes and test drive to confirm smooth shifting without slipping.

• Product Name: 37R&46 Clutch Assembly
• OEM Code: 455004G600
• Matching Transmission: A8MF1, A8MF2 8-Speed Automatic Gearbox
• Applicable Brand: Hyundai, Kia
• Condition: Remanufactured / Rebuilt
• Single Packing Dimension: 252525CM
• Single Gross Weight: 5KG
• MOQ: 1 Piece
• Stock Lead Time: 1–5 Working Days
• Supported Shipping: DHL, UPS, FEDEX, EMS, Sea Freight
• Payment Methods: TT, PayPal, Western Union
• Packing Option: Standard export carton, fumigation-free wooden box for bulk orders, custom label acceptable
• Place of Origin: Guangdong, China
• Warranty Term: Negotiable based on order quantity
• QC Standard: 100% hydraulic bench test before shipment

Our factory specializes in remanufactured and brand-new transmission spare parts for Korean Hyundai & Kia, Japanese Toyota, Honda and Chinese domestic brands. Our core products cover clutch drum assemblies, solenoid valves, overhaul kits, oil pumps and valve bodies. We own complete CNC rework equipment and hydraulic test benches for remanufactured clutches, supply stable, fully tested gearbox hard parts to global auto repair wholesalers with direct factory competitive price and flexible warranty support.

Q1: Which vehicles and gearboxes does this reman clutch fit?
A1: It matches Hyundai & Kia vehicles with A8MF1 / A8MF2 8-speed automatic transmission, OEM number 455004G600. Send VIN code for free matching verification if you are unsure about fitment.

Q2: What’s the difference between remanufactured clutch and brand-new original one?
A2: Our reman units reuse intact clutch drum housing, replace all friction plates, steel plates and seals with new parts, pass full hydraulic testing, with much lower cost than OEM new parts, same stable performance for repair shops.

Q3: What transmission faults can this clutch assembly resolve?
A3: It repairs gear slipping, slow gear engagement, harsh shift jerk, insufficient power and fault light alarm triggered by worn original clutch friction components.

Q4: Can I place a small sample order first?
A4: Yes, MOQ is only 1 set for trial test. Large bulk orders enjoy more favorable unit price, and we can negotiate longer warranty period for long-term cooperative distributors.