{"product_id":"343-5964-exhaust-valve-seat-cat-c4-4-c6-6-c7-1-perkins-t406545","title":"343-5964 Exhaust Valve Seat for C4.4 C6.6 C7.1 Engine | Perkins T406545","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003e343-5964 Exhaust Valve Seat Insert (STD)\u003c\/strong\u003e is a high-performance cylinder head component designed for Caterpillar and Perkins medium-duty engines. This standard size (STD) insert provides a durable, heat-resistant sealing surface for the exhaust valve, ensuring maximum compression and preventing cylinder head wear under high-temperature operating conditions.\u003c\/p\u003e\n\n\u003ch2\u003ePart Numbers \u0026amp; Cross-Reference\u003c\/h2\u003e\n\u003cp\u003eThis part is a direct interchangeable component for the following OEM numbers:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCaterpillar (CAT) Number:\u003c\/strong\u003e 343-5964 \/ 3435964\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerkins Number:\u003c\/strong\u003e T406545\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAftermarket SKU:\u003c\/strong\u003e B343-5964\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e Brand New Replacement Part\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Name:\u003c\/strong\u003e Exhaust Valve Seat Insert (STD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-Chromium Alloy Steel (Superior Heat \u0026amp; Corrosion Resistance)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Inner Diameter 28.15 mm (approx. 1.38 × 1.38 × 0.08 in)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e Approx. 0.03 – 0.1 lbs (0.01 – 0.04 kg)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eApplication:\u003c\/strong\u003e Cylinder Head Exhaust Port\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eApplications \u0026amp; Engine Compatibility\u003c\/h2\u003e\n\u003cp\u003eSpecially engineered for engines with ACERT technology and electronic fuel systems:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Caterpillar Engines:\u003c\/strong\u003e CAT C4.4, C4.4B, C6.6, C7.1 ACERT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Perkins Engines:\u003c\/strong\u003e 1204E, 1204F, 1206E, 1206F Series\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcavators:\u003c\/strong\u003e 312E, 320E, 323E, 320F, 323F, 325F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Loaders:\u003c\/strong\u003e 924K, 930K, 938K, 950K, 950L, 962L\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePaving \u0026amp; Compaction:\u003c\/strong\u003e CS54B, CP54B, CS64B, CS74B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial:\u003c\/strong\u003e Marine engines, Generator sets, and Agricultural equipment\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eB2B Export Advantage\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Precision Manufacturing:\u003c\/strong\u003e Built to exact OEM specifications for fit and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistributor Support:\u003c\/strong\u003e Wholesale pricing available for international parts distributors and engine rebuild shops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGlobal Shipping:\u003c\/strong\u003e Specialized export packaging with fast dispatch via DHL, FedEx, or air\/sea freight.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Motor Parts Hub","offers":[{"title":"Default Title","offer_id":56393698476198,"sku":"343-5964","price":10.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/6655\/9142\/files\/343-5964T406545c6.6eseatex-1.ali_en_11d08304-bcf3-4969-9cd5-2fe20be6cb37.png?v=1776504356","url":"https:\/\/motorpartshub.online\/products\/343-5964-exhaust-valve-seat-cat-c4-4-c6-6-c7-1-perkins-t406545","provider":"Motor Parts Hub","version":"1.0","type":"link"}