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Exhaust Valve 120176360/998-411 For Perkins Four Cylinder Diesel Engines
  • Exhaust Valve 120176360/998-411 For Perkins Four Cylinder Diesel Engines
  • Exhaust Valve 120176360/998-411 For Perkins Four Cylinder Diesel Engines
  • Exhaust Valve 120176360/998-411 For Perkins Four Cylinder Diesel Engines
  • Exhaust Valve 120176360/998-411 For Perkins Four Cylinder Diesel Engines
  • Exhaust Valve 120176360/998-411 For Perkins Four Cylinder Diesel Engines

Exhaust Valve 120176360/998-411 For Perkins Four Cylinder Diesel Engines

Product Details:
Place of Origin: China
Brand Name: WESPC
Certification: ISO9001
Model Number: 120176360/998-411
Detail Information
Place of Origin:
China
Brand Name:
WESPC
Certification:
ISO9001
Model Number:
120176360/998-411
Product Name:
Exhaust Valve 120176360/998-411
Condition:
100%new
Quality Class:
High-Quality
Stock:
Yes
Warranty:
1year
Packaging:
Carton
Highlight:

High Light

Highlight:

Exhaust Valve 998-411

,

Diesel Engines Exhaust Valve

,

Exhaust Valve 120176360

Trading Information
Minimum Order Quantity:
10
Price:
$5-$8(1 Piece)
Packaging Details:
carton
Delivery Time:
5-10 work days
Payment Terms:
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability:
In stock
Product Description
WESPC Exhaust Valve 120176360/998-411 for Perkins four cylinder diesel engines
Brand Name WESPC
Place of Origin China
Part Number 120176360/998-411
After-sales Service Provided Video Technical Support, Online Support
Marketing Type Ordinary Product
Certificate ISO9001
Warranty 1 Year
Stock Yes
Application
The 120176360/998-411 exhaust valve is engineered for Perkins 104-19, 104-22, 403C-15, 403D-15, 403D-17, 404C-22, 404C-22T, 404D-22, and 404D-22T four-cylinder diesel engines. These powerplants are extensively deployed in compact agricultural tractors (Massey Ferguson), skid steer loaders (Case-IH 410, 420, SR130, SR150, SR175, SV185), mini excavators, telehandlers, and generator sets producing 20-50 kVA continuous output. The valve provides critical sealing in the combustion chamber exhaust port, operating in turbocharged diesel environments where exhaust gas temperatures frequently exceed 650°C and cylinder pressures reach 180 bar during the power stroke. This component is also compatible with Shibaura engine derivatives used in similar compact equipment applications.
Technical Specifications
  • Stem diameter: 7.0 mm
  • Overall length: 99.5 mm (from valve tip to head face)
  • Head diameter: 33.1 mm
  • Sealing angle: 45° (ground and lapped sealing face)
  • Engine displacement coverage: 1.4 L to 2.2 L (104, 403, 404 series)
  • Quantity per engine: 4 pieces (one per cylinder)
  • Weight per unit: 0.08-0.10 kg
  • Material grade: 21-4N austenitic stainless steel (valve head) with 5Cr21Mn9Ni4N stem
  • Operating temperature rating: -40°C to +850°C continuous service
  • Maximum valve lift: 12.5 mm (engine-specific camshaft profile dependent)
Material & Performance Features
Manufactured from premium-grade 21-4N austenitic stainless steel valve head material with nitrided stem surface treatment, the 120176360/998-411 exhaust valve delivers exceptional high-temperature strength and corrosion resistance in severe-service diesel environments. The 5Cr21Mn9Ni4N stem material provides superior wear resistance and fatigue strength at operating temperatures up to 850°C, while the precision-ground stem surface (Ra < 0.2 μm) ensures consistent guide bushing lubrication and minimizes carbon buildup. The valve head features a friction-welded two-piece construction that optimizes material properties: the austenitic head withstands extreme thermal cycling and oxidation, while the martensitic stem provides enhanced strength and wear characteristics.
Interchange Part Numbers
  • Primary references: Perkins 120176360, 120176380, 120176400 (supersession series)
  • Alternative numbering: 998-411 (manufacturer-specific designation)
  • Case-IH equipment cross-reference: 1542624C1, 1985166C2
  • Compatible valve spring: 31413631 (ensures proper seat pressure of 280-320 N at installed height)
  • Valve guide specification: 3313A012 (exhaust valve guide, press-fit installation)
  • Engine application codes: KF (104-19), KR (104-22), GK (403D-15), GN (404D-22), HL (403C-15), HP (404C-22), HR (404C-22T), GL (403D-15T), GP (404D-22T), GS (403D-17)
Exhaust Valve 120176360/998-411 For Perkins Four Cylinder Diesel Engines 0

Tags:

replacement parts,

replacement car parts,

Perkins Nozzle

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