Kohler ED0032402100-S M8 x 1.25 Flanged Nut – Genuine OEM Engine & Generator Fastening Hardware

Part Number: ED0032402100-S
Category: Kohler Lawn & Garden Equipment Engine Replacement Parts
Type: Replacement M8 x 1.25 Engine Flanged Nut

The Kohler ED0032402100-S M8 x 1.25 Flanged Nut is a genuine OEM replacement fastening component designed for compatible Kohler and Lombardini engines. Featuring an 8mm metric thread diameter, 1.25mm thread pitch, and integrated flange, this nut helps secure engine components to compatible threaded studs and fasteners. Used in select Kohler KDI Series diesel engines, including exhaust manifold and turbocharger assemblies, the ED0032402100-S provides a reliable replacement for worn, damaged, stripped, or missing fastening hardware. Its flanged design distributes clamping pressure across the mounting surface, supporting secure engine assembly connections during maintenance and repairs.

Product Specifications

• Part Number: ED0032402100-S

• Brand: Kohler

• Product Type: Flanged Nut

• Component Type: Engine Fastening Hardware

• Part Classification: Genuine OEM Replacement Part

• Fastener Design: Flanged Hex Nut

• Thread Diameter: M8 (8mm)

• Thread Pitch: 1.25mm

• Thread System: Metric

• Thread Configuration: Internal Thread

• Compatible Engine Brands: Kohler / Lombardini

• Compatible Engine Series: Select Kohler KDI Series

• Documented Engine Applications: KDI 1903 M, KDI 1903 TCR, KDI 2504 M, KDI 2504 TCR & KDI 2504 TM

• Additional Application: Select Lombardini 12LD477/2 Engines

• Mounting Applications: Exhaust Manifold, Turbocharger & Other Specified Engine Assemblies

• Application: Engine Component Fastening & Maintenance

• Quantity: 1 Flanged Nut

• Condition: New

Features & Benefits

• Genuine Kohler ED0032402100-S replacement flanged nut

• Features an M8 x 1.25 metric thread configuration

• Integrated flange distributes fastening pressure across the mounting surface

• Designed for compatible Kohler and Lombardini engine assemblies

• Helps maintain secure connections between engine components

• Suitable for exhaust manifold and turbocharger fastening applications

• OEM replacement design supports proper fit in specified assemblies

• Provides a replacement for damaged, stripped, corroded, or missing nuts

Applications

• Select Kohler KDI 1903 M diesel engines

• Compatible Kohler KDI 1903 TCR engines

• Select Kohler KDI 2504 M engines

• Compatible Kohler KDI 2504 TCR engines

• Select Kohler KDI 2504 TM engines

• Compatible Lombardini 12LD477/2 engine assemblies

• Engine exhaust manifold mounting

• Turbocharger mounting and fastening

• Diesel generator engine maintenance

• Equipment specifying Kohler ED0032402100-S flanged nuts

Important Information

• Verify Kohler part number ED0032402100-S before ordering.

• This listing includes one replacement M8 x 1.25 flanged nut, not a complete hardware kit.

• Designed for compatible engine assemblies requiring an 8mm thread diameter and 1.25mm thread pitch.

• Kohler parts diagrams identify this nut in select exhaust manifold and turbocharger assemblies.

• Some engine assemblies require multiple nuts; confirm the required quantity before purchasing.

• Not every Kohler or Lombardini engine uses this specific fastener.

• Confirm compatibility using your engine model, specification number, and illustrated parts diagram.

• Exact flange diameter, nut height, material grade, and surface finish were not confirmed.

• Do not substitute a general-purpose nut without verifying the required fastener specifications.

• Inspect the mounting studs and threaded connections for damage before installation.

• Tighten according to the engine manufacturer's specified torque requirements.

• Allow the engine to cool before performing exhaust system or engine repairs.

• Follow the manufacturer's installation and safety instructions.