New 5F27E Automatic Transmission Friction Plate Kit OE 5F25EMCPTJ For Mazda 3 2005-2017 FN5R FS5A-EL 5AT Gearbox Clutch Disc Set

This complete 5F27E clutch friction plate kit matches Mazda 3 model year 2005 to 2017 with factory 5-speed automatic transmission (5F27E, FN5R, FS5A-EL).

The full set includes all paper friction discs and hardened steel separator plates in original OEM quantity, perfectly replacing worn, burnt, warped original clutch plates.

It fixes typical Mazda 3 5AT defects: slipping during acceleration, low-speed shudder, delayed gear engagement, power loss and overheated friction lining caused by daily stop-and-go traffic. One full set meets complete clutch pack overhaul demands without purchasing separate single plates.

1. Friction Discs: Imported high heat-resistant paper friction lining, stable friction coefficient, anti-carbonization, suitable for frequent urban stop-start driving.
2. Steel Separator Plates: High-carbon steel with quenching & double-sided anti-rust coating, flat and deformation-resistant under long torque load.
3. Full Set Matching: Plate quantity, inner/outer diameter and thickness fully consistent with OEM specs for Mazda 3 5F27E series transmission.

1. Raw Material Inspection: Test friction coefficient, high temperature resistance and steel hardness before mass production.
2. Precision Stamping & Cutting: All plates cut per original drawing, micron-level thickness tolerance control.
3. Thermal Bonding Treatment: High-pressure lamination to prevent friction layer peeling under long high-temperature operation.
4. Double Manual Counting: Each kit is checked twice to guarantee complete plate quantity without missing pieces.
5. Independent Sealed Packaging: Friction and steel plates packed separately to avoid scratch during long cross-border sea/air transport.

• Exact OEM Size for Mazda 3 2005-2017

All plate dimensions fully match original factory standards, no trimming or modification required during installation.

• Upgraded Anti-Burning Friction Material

Optimized heat dissipation groove design reduces thermal decay, solving Mazda 3 original clutch burning and shudder points.

• Flexible Wholesale Supply

1 set minimum trial order, tiered volume discount for bulk purchases. We support separate sales of single friction discs or steel plates for small repair jobs. Neutral unbranded carton & custom logo printing available. Negotiable warranty for long-term overseas wholesale partners.

• One-Stop Supporting Parts Supply

We can match supporting Mazda 5F ATF, seal overhaul kits, thrust bearings and filters, combine all goods into one consolidated shipment to cut your logistics cost.

1. Fully disassemble Mazda 3 5-speed transmission clutch packs, remove all aged worn friction and steel plates.
2. Deep clean clutch hub, piston and oil passages to wipe metal debris and oil sludge completely.
3. Install new friction & steel plates in correct sequence, adjust clutch clearance to Mazda factory standard value.
4. Reassemble transmission, refill dedicated Mazda AT fluid, clear fault codes and perform full road test to verify smooth shifting without slipping or shudder.

Our factory specializes in transmission friction plate kits, overhaul repair kits, valve bodies and clutch spare parts for Japanese, American and European vehicles, covering Mazda, Toyota, Honda, Ford, VW series gearbox accessories.

We own independent friction plate production workshop and raw material performance testing lab, strictly control friction coefficient and dimensional precision of every plate. We supply Mazda transmission spare parts to overseas auto parts wholesalers, professional transmission repair garages and large auto warehouses across Southeast Asia, Middle East, Europe and Africa. Stable sufficient stock, factory direct selling price and dedicated English-speaking technical after-sales support team.

Q1: Does this 5F27E friction plate kit fit both RHD European Mazda 3 and domestic LHD Mazda 3 of the same year range?

A1: It cannot be fully universal for RHD Europe and domestic LHD Mazda 3. Their internal TCU shift calibration leads to slight differences in clutch working clearance, and partial batch gearboxes have different friction plate inner diameter sizes. Without the vehicle VIN to confirm regional version, mismatching will trigger slipping and shudder after installation. We will match the exclusive plate set according to your local market vehicle specs.

Q2: What kind of heat dissipation design is adopted on the surface of the friction discs of this 5F27E kit to solve the overheating problem of Mazda 3 5AT in traffic jams?

A2: Each friction disc is equipped with multi-directional oil flow grooves. The grooves accelerate ATF circulation to take away clutch heat rapidly and reduce thermal attenuation under long low-speed stop-start conditions. Our upgraded friction paper also has stronger heat resistance, effectively cutting complaints about burning plates and shudder from local repair shops in high-temperature regions.

Q3: If we sign an annual contract for stable restock of 5F27E friction kits, can you reserve dedicated stock for us to avoid stockout delays in peak repair seasons?

A3: We offer dedicated inventory reservation service for long-term annual contract wholesale partners. We will allocate fixed stock of 5F27E kits in advance before overseas repair peak seasons, arrange priority production schedules for your supplementary orders, and apply extra tiered discounts based on your annual purchase volume to stabilize your market supply chain.