Perkins Valve
WESPC Intake Valve 3142H031 for Perkins 1004 1006 Diesel Engines 42.5mm Head
Precision intake valve for Perkins 1004/1006 series engines. Forged from chromium-molybdenum alloy steel for high-temperature resistance and durability. Features 42.5mm head diameter, 8.0mm stem, 112.3mm length. ISO9001 certified, 1-year warranty, in stock.
WESPC Exhaust Valve 3142A111 for Perkins 1004 1006 Diesel Engines 36.6mm Head
Precision-machined exhaust valve for Perkins 1004 and 1006 series engines. Features 36.6mm head diameter, gas nitriding treatment, and CNC-finished surfaces for durability and efficient gas flow. ISO9001 certified with 1-year warranty.
WESPC Valve Cover Gasket 3681A027 for Perkins 1004 1006 Series Diesel Engines
High-quality silicone valve cover gasket for Perkins 1004 and 1006 series engines. Multi-layer steel design with rubber coating ensures leak-proof sealing. ISO9001 certified, 1-year warranty, and in stock. Ideal for agricultural and industrial equipment.
WESPC Exhaust Valve Seal 2418M517 for Perkins T4.236 AT4.236 37mm 7mm
Precision-machined exhaust valve seal for Perkins T4.236 and AT4.236 diesel engines. Features 37mm head, 7mm stem, cast iron construction, gas nitriding, and CNC finish. ISO9001 certified, 1-year warranty, ensures durability and efficient combustion.
WESPC Valve Inlet U20166380 for Perkins 400 Series Diesel Engines 37mm Head 99.6mm Length
Precision-machined valve inlet for Perkins 400 series engines. Features 37mm head, 99.6mm length, cast iron construction with gas nitriding for durability. ISO9001 certified, 1-year warranty, in stock. Ensures efficient air intake and reliable performance under high-load conditions.
WESPC Exhaust Valve U20176380 33mm 45° for Perkins 400 Series Diesel Engines
Precision-machined exhaust valve for Perkins 400 series engines. Features 33mm head, 45° seat angle, alloy steel construction with induction-hardened stem tip. ISO9001 certified, 1-year warranty, in stock. Ensures reliable high-temperature performance and durability.
WESPC Exhaust Valve T422529 for Perkins T4.236 Turbo Diesel Engine 36.6mm Head
Precision-forged 21-4N steel exhaust valve for Perkins T4.236/AT4.236 engines. Features 36.6mm head, 45° seat angle, induction-hardened stem tip, and gas-nitrided layer for scuff resistance. ISO9001 certified, 1-year warranty, and stock available. Ideal for tractors, backhoes, combines, and generator sets.
WESPC Valve Guide T407959 for Perkins 4.236 6.354 Diesel Engines 9.5mm Bore
Precision-machined valve guide for Perkins 4.236, 6.354, and compatible engines. Features alloy cast iron construction, induction hardened to 52-58 HRC, and gas-nitrided stem for wear resistance. ISO9001 certified, 1-year warranty, and in stock. Enhances engine efficiency and longevity.
WESPC Intake Valve Seat T407000 for Perkins 4.236 6.354 Diesel Engines 36.6mm
Precision-machined intake valve seat for Perkins 4.236, 4.248, 6.354 engines. Features 21-4N steel, gas nitriding, and 45° seat angle for durability. ISO9001 certified, 1-year warranty, and compatible with Massey Ferguson, JCB, and New Holland equipment.
WESPC Exhaust Valve Seat T406545 43.1mm OD for Perkins T4.236 AT4.236 Diesel Engine
Premium exhaust valve seat for Perkins T4.236 and AT4.236 diesels. Vacuum-sintered Co-Cr-Mo cast iron, 45-50 HRC, resists high heat and wear. OD 43.1mm, ID 33.0mm, height 7.5mm. ISO9001 certified, 1-year warranty, in stock. Compatible with Caterpillar C7.1 and 1204/1206 Series.
WESPC Valve Stem Seal 33817117 for Perkins 1004-4 1006-6 1106C Diesel Engines 8mm
Metal-clad FKM (Viton) valve stem seal for Perkins 1004-4, 1006-6, 1106C/D engines. 8mm stem, 14mm OD, spring-loaded lip for -30°C to 120°C. ISO9001 certified, 1-year warranty, >8000h leak-free life. Direct replacement for 33817125, U33817117.
WESPC Intake Valve 120166380 37mm Head for Perkins 403D 404D Diesel Engines
Forged from 21-4N alloy with stellite-faced seat and induction-hardened tip for durability. Fits Perkins 403D/404D, Shibaura N843/N844, and Cat 3013/3024 engines. ISO9001 certified, 1-year warranty, in stock.
WESPC Intake Valve Stem Seal 120406070 8mm ID 14mm OD for Perkins 403D 404D Diesel Engines
Premium Viton rubber intake valve stem seal for Perkins 403D/404D diesels. ISO9001 certified, metal-clad construction ensures 8000+ hours leak-free life. Spring-loaded lip seal withstands -30°C to 120°C. Direct replacement for 120406070, 122-1464. Stock available.
WESPC Exhaust Valve Stem Seal 120406050 8mm ID for Perkins 403D-11 404D-15
Nitrile rubber exhaust valve stem seal with spring-loaded 8mm ID, 14mm OD. ISO9001 certified, asbestos-free, withstands 0.5 bar crankcase pulse and 120°C. Ensures >8000h leak-free life in generator duty. Direct replacement for Perkins 403D-11, 404D-15 engines.
WESPC Valve Cover Gasket 3681A059 for Perkins 1104D-E44 1106D-E66 70 Diesel Engines
Durable nitrile rubber valve cover gasket with steel spacer rings for precise compression. ISO9001 certified, withstands -30°C to 130°C and 0.5 bar crankcase pressure. Compatible with Perkins 1104D-E44, 1106C-E66/70, and 1106D-E66/70 engines. Direct replacement for 3681A059, 3681A065, and 2759-884.
WESPC Valve Seat Insert 3314A251 44.45mm OD for Perkins 1104A-44 1104C-44 1106C-70 Diesel Engine
Vacuum-sintered Co-Cr-Mo tool steel valve seat insert with 44.45mm OD, 30° seat angle, and 48 HRC hardness. ISO9001 certified, ensures >12,000h service life. Compatible with Perkins and Caterpillar engines. Custom options available.
WESPC Valve Seat Inlet 1827121C2 50.83mm for Navistar DT466E DT530E HEUI Engines
Precision inlet seat for Navistar DT466E & DT530E HEUI engines. Vacuum-sintered Co-Cr-Mo steel with plasma nitriding ensures 950 HV surface hardness and >12,000 h service. ISO9001 certified, 1-year warranty, stock available.
WESPC Valve Seat Insert U10136460 35.5mm OD for Perkins 404D-15 404D-22 Diesel Engine
Premium Co-Cr-Mo tool steel valve seat insert for Perkins 404D-15/22 engines. 35.5mm OD, 45° seat angle, ISO9001 certified. Vacuum-sintered for >10,000h service. Compatible with biodiesel and HVO. Stock available with 1-year warranty.
WESPC Valve Seat Insert U10136470 for Perkins 404D-22 404D-22T 38mm OD
High-chromium Co-Cr-Mo tool steel valve seat insert for Perkins 404D-22/404D-22T diesels. 38mm OD, 45° seat angle, 1.2µm Ra finish. ISO9001 certified, 1-year warranty. Interchanges with Perkins U10136470, Mahle VS-1475. Suitable for generator sets, loaders, excavators.
WESPC Exhaust Valve 3124A171 for Perkins 1004 Series 4.0L Diesel Engine 152mm Length
Engineered for Perkins 1004-4 and 1004-4T engines. One-piece forged 21-4N steel head and stem withstands 800°C exhaust temperatures. 152mm overall length, 8mm stem diameter, 45° seat angle. ISO9001 certified, 1-year warranty, stock available.