TD27 TD27T Valve & Seat & Guide Set 13201-43G01 13202-43G01 11099-45N00 11098-45N00 13212-43G01 for

Product Details

Product Overview

This comprehensive valve train component set is specifically designed for the Nissan TD27 and TD27T diesel engines, a workhorse powerplant widely utilized in industrial machinery, construction equipment, agricultural tractors, and marine applications. The kit includes intake and exhaust valves, valve seats, and valve guides, providing all the critical wear components needed for a complete cylinder head overhaul.

Manufactured to strict OEM dimensional standards, these components ensure precise fitment and reliable sealing performance. Each part is individually numbered for easy identification, with the intake valve (13201-43G01), exhaust valve (13202-43G01), valve seats (11099-45N00 & 11098-45N00), and valve guide (13212-43G01) matching the original Nissan specifications. This set is ideal for engine rebuilders, workshops, and parts distributors serving the global industrial engine aftermarket.

As a commonly used replacement for heavy-duty applications, this valve set helps restore compression, reduce oil consumption, and improve overall engine efficiency. Whether servicing a genset in Southeast Asia or a forklift in Europe, these components deliver the durability required for demanding working conditions.

Key Features & Benefits

• Complete Overhaul Solution: Includes all four essential valve train components (valves, seats, guides) in one convenient set, simplifying parts procurement and ensuring component compatibility.
• OEM Standard Dimensions: Manufactured to the exact original size specifications, requiring no modification for installation. This guarantees proper valve seating and guide clearance for optimal engine performance.
• Enhanced Durability: Constructed from high-grade alloy materials designed to withstand the extreme heat and pressure cycles of diesel combustion, providing extended service life compared to generic replacements.
• Precision Fitment: Each component is machined to tight tolerances, ensuring correct valve stem-to-guide clearance and proper seat concentricity for consistent compression and reduced blow-by.
• Versatile Application: Suitable for a wide range of Nissan TD27/TD27T engine applications, including construction machinery (excavators, loaders), agricultural equipment (tractors, harvesters), industrial pumps, generators, and marine propulsion systems.
• Risk-Free Identification: All part numbers are clearly stamped on components or packaging, allowing for easy cross-referencing with original Nissan parts and reducing the risk of ordering incorrect parts.
• Cost-Effective Rebuild: Offers significant savings compared to purchasing each component individually, while maintaining the quality necessary for professional engine rebuilding operations.

Technical Specifications

OEM Cross-Reference

This set directly replaces the following original Nissan part numbers. Please verify your existing parts against these numbers for guaranteed compatibility:

• Intake Valve: 13201-43G01
• Exhaust Valve: 13202-43G01
• Valve Seat (Intake): 11099-45N00
• Valve Seat (Exhaust): 11098-45N00
• Valve Guide: 13212-43G01

Note: These are direct OEM replacement numbers. No aftermarket cross-reference codes are required as these are manufactured to original specifications.

Compatibility

This valve set is specifically designed for the Nissan TD27 and TD27T diesel engines. These engines are commonly found in the following equipment categories:

• Construction Machinery: Excavators, mini-excavators, wheel loaders, and skid steer loaders.
• Agricultural Equipment: Tractors, combine harvesters, and irrigation pumps.
• Industrial Applications: Forklifts, aerial work platforms, and air compressors.
• Power Generation: Diesel generator sets (gensets) used for prime or standby power.
• Marine: Small to medium marine propulsion engines and auxiliary power units.
• Material Handling: Telehandlers, rough terrain forklifts, and port equipment.

Please confirm your engine model and existing part numbers before purchasing. While this set is the standard replacement for TD27 series engines, variations may exist in specific equipment configurations.

Global Supply & Distribution

We maintain a robust global supply chain capable of shipping this valve set to virtually any destination worldwide. Our logistics network ensures fast, reliable delivery to major industrial centers across:

• North America: USA, Canada, Mexico – shipped via air freight or sea to major ports (Los Angeles, Houston, Vancouver).
• Europe: Germany, UK, Netherlands, France, Italy – express delivery to industrial hubs like Hamburg, Rotterdam, and Antwerp.
• Asia-Pacific: Japan, South Korea, Australia, Singapore, Indonesia – direct shipping to key ports for regional distribution.
• Middle East & Africa: UAE, Saudi Arabia, South Africa, Kenya – regular consolidation services to Dubai and Johannesburg.
• South America: Brazil, Chile, Argentina – reliable shipping to Santos and Valparaíso.

Our export documentation includes commercial invoices, packing lists, and certificates of origin as required. We offer flexible shipping options including FOB, CIF, and DDP terms to meet your procurement requirements.

Quality Assurance

Every valve set undergoes rigorous quality control procedures to ensure it meets or exceeds OEM performance standards:

• Material Certification: Raw materials are sourced from certified mills with traceable chemical composition reports.
• Dimensional Inspection: All components are checked with precision measurement equipment (CMM, micrometers, go/no-go gauges) to verify OEM tolerances.
• Hardness Testing: Valve stems and seat surfaces are tested for proper hardness to ensure wear resistance.
• Surface Finish Verification: Stem surfaces and seat angles are inspected for smoothness to prevent premature guide wear.
• Visual Inspection: 100% visual check for defects such as cracks, porosity, or machining marks.
• Warranty Coverage: Each set is backed by a 6-month warranty against manufacturing defects in materials and workmanship.
• Test Reports: Machinery test reports and outgoing inspection videos are available upon request for quality verification.

FAQ

Q1: Will these valves fit my Nissan TD27T engine with a turbocharger?
Yes, this valve set is compatible with both the naturally aspirated TD27 and the turbocharged TD27T engine variants. The valves, seats, and guides share the same dimensions across both versions. However, we recommend verifying the existing part numbers on your cylinder head to confirm, as some early or modified engines may have had updates. The intake valve is 13201-43G01 and exhaust is 13202-43G01 for both models.

Q2: Do I need to machine the valve seats after installation?
While these valve seats are manufactured to OEM dimensions, professional engine rebuilders typically perform a light seat cutting or lapping operation after installation to ensure perfect concentricity with the new valves. This is a standard practice for any valve replacement job. The seats are designed with sufficient material allowance for one or two light cuts. We recommend using a valve seat cutter set calibrated for the TD27 engine.

Q3: What is the recommended valve stem-to-guide clearance for the TD27 engine?
The factory specification for valve stem-to-guide clearance on the Nissan TD27 engine is typically 0.025-0.060 mm (0.001-0.0024 inches) for intake valves and 0.040-0.075 mm (0.0016-0.003 inches) for exhaust valves. Our guides are manufactured to achieve this clearance with new standard-size valves. After installation, always measure the clearance with a dial bore gauge and micrometer. If the clearance exceeds 0.10 mm, the guide may need to be replaced or reamed to the next oversize, though our standard guides are designed for correct fitment with OEM valves.