Engine Auxiliary Components

12V Starter Motor 129136-77011 for Yanmar 3TNE84/3TNV88 – Direct Replacement

<p>Get your Yanmar 3TNE84 or 3TNV88 engine cranking reliably again—no more frustrating no-starts or intermittent engagement from worn-out starters. This <strong>12V starter motor 129136-77011</strong> delivers OEM-equivalent torque and timing precision, so your machine fires up on the first try, every time—even in cold or high-load conditions.</p> <ul> <li>Direct-fit replacement for 15+ Yanmar engine variants—including hard-to-match models like 3TNV88-BDHKSR and 4TNV84T-ZDSA3DT</li> <li>Features genuine CW (clockwise) rotation and precisely machined 15-spline pinion with 43.7mm OD—critical for proper flywheel mesh and starter longevity</li> <li>Built to ISO-certified standards with pre-shipment performance testing: no guesswork, no downtime from premature failure</li> <li>MOQ is just 1 piece—ideal when you need urgent field repair without bulk inventory risk</li> </ul>

Lead Time

2-5 Days

Warranty

3-12 Months

Min. Order

1 Piece

Ships To

120+ Countries

129136-77011 direct replacement starter motor 129136-77011 starter 12V starter motor 12V starter motor for Yanmar 3TNE84 3TNV88 starter motor Yanmar 3TNE84 starter motor Yanmar 3TNV88 starter replacement Yanmar starter motor

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Product Details

Product Description

This is a high-quality OEM-compatible replacement part designed for heavy construction and excavation equipment. Manufactured to strict dimensional tolerances and material specifications to ensure reliable performance and extended service life.

All parts undergo rigorous quality inspection at our ISO-certified partner factories before shipment. Each item is carefully packaged to prevent damage during international shipping.

Key Specifications

Condition
New / OEM Compatible
Quality Standard
ISO Certified
Warranty
3-12 Months
MOQ
1 Piece
Lead Time
2-5 Business Days
Category
Engine Auxiliary Components

Compatible Brands

CAT KOMATSU HITACHI VOLVO HYUNDAI DOOSAN KOBELCO SANY XCMG

Our parts are engineered to meet or exceed OEM specifications. Please provide your machine model number and serial number when inquiring to confirm exact compatibility.

How to Confirm Compatibility

  1. 1

    Find Your Machine Model

    Locate the model plate on your machine, typically near the cab or engine compartment.

  2. 2

    Note the Part Number

    Check your parts manual or existing part for the OEM part number.

  3. 3

    Contact Our Team

    Our technical team verifies compatibility within 2 hours. Send us the details via the inquiry form or WhatsApp.

Shipping Information

Express Shipping

DHL, FedEx, UPS -- 3-7 business days worldwide

Sea Freight

Cost-effective option for bulk orders -- 15-35 days

Real-Time Tracking

Tracking number provided after shipment. 24/7 support available.

Warranty Policy

3-12
Months Warranty

All parts come with manufacturer warranty. Duration varies by product category.

  • Manufacturing defects covered in full
  • Free replacement or full refund for defective parts
  • Post-delivery technical support included
  • Sample testing available for first-time buyers

ISO Certified Quality

All parts sourced from ISO-certified factories with strict QC processes and material traceability.

Competitive Pricing

Save 30-50% vs OEM prices without compromising quality. Transparent pricing with no hidden fees.

Fast 2-5 Day Shipping

Large Guangzhou warehouse with 10,000+ SKUs in stock. Most orders ship within 2-5 business days.

10+ Years Experience

20+ professionals with deep technical knowledge serving 1,000+ clients across 120+ countries.

24/7 Technical Support

Dedicated support team available around the clock. Part verification within 2 hours of inquiry.

Global Reach

Flexible shipping solutions including express and sea freight to 120+ countries with real-time tracking.

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Need a Custom Quote?

Our technical team responds within 24 hours. MOQ 1 piece. Ships to 120+ countries from our Guangzhou warehouse.

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