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WESPC Exhaust Valve T422529 for Perkins T4.236 turbocharged diesel engines
WESPC Exhaust Valve T422529 for Perkins T4.236 turbocharged diesel engines
WESPC Exhaust Valve T422529 for Perkins T4.236 turbocharged diesel engines
WESPC Exhaust Valve T422529 for Perkins T4.236 turbocharged diesel engines
WESPC Exhaust Valve T422529 for Perkins T4.236 turbocharged diesel engines
WESPC Exhaust Valve T422529 for Perkins T4.236 turbocharged diesel engines
WESPC Exhaust Valve T422529 for Perkins T4.236 turbocharged diesel engines
WESPC Exhaust Valve T422529 for Perkins T4.236 turbocharged diesel engines
Specifications
Brand Name :
WESPC
Model Number :
T422529
Certification :
ISO9001
Place of Origin :
China
MOQ :
10
Price :
$3-$6(1 Piece)
Payment Terms :
L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability :
In stock
Delivery Time :
5-10 work days
Packaging Details :
carton
Product Name :
Exhaust Valve T422529
Condition :
100%new
Quality Class :
High-Quality
Stock :
Yes
Warranty :
1year
Packaging :
Carton
Description

WESPC Exhaust Valve T422529 for Perkins T4.236 turbocharged diesel engines


Brand Name WESPC
Place of Origin China

Part Number

 T422529
After-sales Service Provided Video Technical Support, Online Support
Marketing Type Ordinary Product
Certificate ISO9001
Warranty 1 Year
Stock Yes


Application:

The T422529 exhaust valve is engineered for Perkins T4.236 and AT4.236 turbocharged diesel engines (4.0 L), extensively used in Massey Ferguson 165-398 series tractors, MF 30-50 backhoe loaders, MF 550-890 combines, Landini 7860-8880 row-crop tractors, Claas 65-75 forage harvesters, JCB 3CX/4CX backhoes, New Holland 1116 swathers, 1495/1496 mower-conditioners, FG-Wilson P100-4 and P135-4 generator sets, and various irrigation, construction, and marine auxiliary equipment. The exhaust valve ensures proper exhaust flow during overhauls in mid-range units.


Technical specifications:

The T422529 exhaust valve features a precision-machined design with a valve head diameter of 36.6 mm, seat angle of 45°, overall length of 123.3 mm, and stem diameter of 9.5 mm. The stem tip is induction-hardened to 52-58 HRC, while the lower stem carries a gas-nitrided layer 0.03-0.05 mm thick, providing a surface hardness of over 850 HV to resist scuffing during prolonged high-temperature exhaust pulses typical of turbocharged Perkins engines.


Material & performance features:

The T422529 exhaust valve is forged from 21-4N (5Cr21Mn9Ni4N) austenitic steel, which retains 900 MPa tensile strength at 700 °C. The head is flash-chrome plated (≈3 µm) to reduce friction and valve-guide wear. The nitride layer on the stem prevents micro-welding and maintains stable lash over thousands of hours in stop-start field service.


Interchange part numbers:

Perkins 3681K039, 3681K042, 3681K044; Massey Ferguson 741466M1, 747552M1, 739027M1; Landini 31431881; JCB 333/E0002; KMP 31431881; AE 20946; Mahle 043VE30835000; Bepco BV31431881; SBI 01785.


WESPC Exhaust Valve T422529 for Perkins T4.236 turbocharged diesel engines


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WESPC Exhaust Valve T422529 for Perkins T4.236 turbocharged diesel engines

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Product Detail
Brand Name :
WESPC
Model Number :
T422529
Certification :
ISO9001
Place of Origin :
China
MOQ :
10
Price :
$3-$6(1 Piece)
Contact Supplier
WESPC Exhaust Valve T422529 for Perkins T4.236 turbocharged diesel engines
WESPC Exhaust Valve T422529 for Perkins T4.236 turbocharged diesel engines
WESPC Exhaust Valve T422529 for Perkins T4.236 turbocharged diesel engines
WESPC Exhaust Valve T422529 for Perkins T4.236 turbocharged diesel engines

Wespc (Dongguan) Tech Co., Ltd.

Verified Supplier
1 Years
dongguan
Since 2019
Business Type :
Manufacturer, Trading Company
Main Products :
Perkins 403 Engine, Electrical And Electronics, Perkins 404 Engine
Total Annual :
300,0000-450,0000
Employee Number :
100~150
Certification Level :
Verified Supplier
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