AM143310 DE19086 Mower Deck Gear Box fits John Deere 425 445 455 48 54 60 1

AM143310 DE19086 Mower Deck Gear Box fits John Deere 425 445 455 48 54 60 2

AM143310 DE19086 Mower Deck Gear Box fits John Deere 425 445 455 48 54 60

Name: AM143310 DE19086 Mower Deck Gear Box fits John Deere 425 445 455 48 54 60
Uploaded: 2026-08-18T10:41:58+08:00
Description: This AM143310 Gear Case is made of high quality material, which are not easy to damage, wear-resistant corrosion-resistant, high reliability, stable performance, sturdy and durable, long service life.

This AM143310 Gear Case is made of high quality material, which are not easy to damage, wear-resistant corrosion-resistant, high reliability, stable performance, sturdy and durable, long service life.

As a factory supplier, we offer full customization and bulk wholesale, delivering durable, cost-effective wear parts for global agricultural dealers and repair shops.

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Product Features

AM143310 DE19086 Mower Deck Gear Box fits John Deere 425 445 455 48 54 60 3

Premium Material & Precision Engineering

Forged from high-strength carbon steel with advanced surface treatments for exceptional wear/corrosion resistance. Precision-manufactured via CNC machining, robotics, and ultrasonic cleaning to ensure accuracy, smooth gear operation, and low noise/vibration.

AM143310 DE19086 Mower Deck Gear Box fits John Deere 425 445 455 48 54 60 4

Exact Fit for John Deere Applications

Direct OEM replacement for John Deere 425/445/455 tractors . Mid-Mount Mower Decks. Plug-and-play compatibility requires no modifications, minimizing downtime. Optimized for high-torque performance in lawn care, landscaping, and rough-terrain mowing.

AM143310 DE19086 Mower Deck Gear Box fits John Deere 425 445 455 48 54 60 5

Rigorous Quality Assurance

ISO 9001-certified production with end-to-end quality control. Validated through 10+ tests, CMM dimension checks, hardness testing, and impact/penetrant inspections

Product Specifications

Part Number	AM143310 / DE19086
Compatible Models	John Deere 425, 445, 455 (with 48", 54", 60" Mid-Mount Mower Decks)
Raw Material	Carbon Steel (Typical grade: 16MnCr5 alloy)
Wear Resistance	Surface hardness ≥58 HRC (carburized); 3–5× longer lifespan vs. standard steel
Corrosion Resistance	Salt spray test: ≥500 hours; Options: Zn plating, Dacromet, Hot Galvanizing
Service Life	≥500,000 shift cycles (validated under simulated operational loads)
Dimensional Accuracy	Tolerance: ≤±0.01 mm (CNC-machined)
Quality Certification	ISO 9001 (Complies with John Deere OEM standards)
Testing Standards	Hardness test, Salt spray, Dye penetrant, Impact test, Roughness inspection, CMM
Sample Lead Time	15–20 days (CNC custom prototyping)

Customization & Wholesale Service

AM143310 DE19086 Mower Deck Gear Box fits John Deere 425 445 455 48 54 60 8

AM143310 DE19086 Mower Deck Gear Box fits John Deere 425 445 455 48 54 60 9

Custom Support

We produce non-standard gauge shoes strictly based on customers’ CAD drawings or physical samples; professional engineering team offers technical matching suggestions.

AM143310 DE19086 Mower Deck Gear Box fits John Deere 425 445 455 48 54 60 10

AM143310 DE19086 Mower Deck Gear Box fits John Deere 425 445 455 48 54 60 11

Sample Lead Time

15–20 working days for customized samples.

AM143310 DE19086 Mower Deck Gear Box fits John Deere 425 445 455 48 54 60 13

Bulk Wholesale

Factory direct supply eliminates middlemen, flexible MOQ for global agricultural machinery parts wholesaler and equipment manufacturer.

AM143310 DE19086 Mower Deck Gear Box fits John Deere 425 445 455 48 54 60 15

Logistics

Dual shipping solutions including sea shipment for large bulk orders and air shipment for urgent sample orders. All products use anti-rust shockproof export packaging.

Frequently Asked Questions

What machines does AM143310 Mower Deck Gear Box fit?

The AM143310 DE19086 Mower Deck Gear Box fits John Deere 425 445 455 48 54 60.

Can you customize AM143310 with special size or coating?

Yes, we accept OEM & ODM customization according to customer drawings and sample requirements, with optional surface anti-corrosion treatments.

What quality tests will my AM143310 parts pass?

All products pass material spectrum analysis, hardness test, salt spray anti-rust test and full CMM dimensional inspection under ISO9001 standards.

How long is the sample production cycle?

Custom samples take 15–20 working days after confirming technical specifications.

What shipping methods do you offer?

We support sea freight for bulk wholesale orders and air freight for urgent small-batch or sample shipments world.

Experience seamless assistance from our team of Trade Account Managers with everything from quotes to delivery and everything in between for your project.

OE Matching for Global Agricultural Brands