{"product_id":"sealed-power-4-3545a-engine-connecting-rod-bearing-set","title":"Sealed Power 4-3545A Engine Connecting Rod Bearing Set","description":"\u003ch2\u003eOverview of Sealed Power Engine Connecting Rod Bearing Set 4-3545A\u003c\/h2\u003e\u003cp\u003eThe Sealed Power Engine Connecting Rod Bearing Set 4-3545A is designed as an OE replacement for select Ford, Mazda, and Mercury vehicles. Engineered for 2.3L OHC L4 engines, this rod bearing set ensures precise fitment and reliable performance in applications such as the Ford Mustang, Ranger, and Mazda B2300.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Ford, Mazda, and Mercury models including Mustang, Ranger, Aerostar, and B2300\u003c\/li\u003e\n\u003cli\u003eDesigned for 2.3L overhead cam (OHC) L4 engines\u003c\/li\u003e\n\u003cli\u003eManufactured from A-series aluminum bearings for durability\u003c\/li\u003e\n\u003cli\u003eAvailable in standard and undersized increments: Std, -.25, -.50, -.75, -1.00mm\u003c\/li\u003e\n\u003cli\u003eHousing bore diameter range: 2.1720 to 2.1728 inches (55.1690 to 55.1890 mm)\u003c\/li\u003e\n\u003cli\u003eOil clearance tolerance between 0.0005 and 0.0026 inches (0.0130 to 0.0660 mm)\u003c\/li\u003e\n\u003cli\u003eOverall length max of 0.8000 inches (20.3200 mm) for precise fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTechnical Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Sealed Power 4-3545A rod bearing set is engineered to meet exact OE specifications for Ford 2.3L OHC L4 engines, commonly found in models such as the Ford Mustang, Mercury Cougar, and Mazda B2500. The bearings are constructed from A-series aluminum, providing a balance of strength and wear resistance. The set includes multiple sizes to accommodate standard and undersized shaft diameters, ensuring proper clearance and fit during engine rebuilds or repairs.\u003c\/p\u003e\u003cp\u003eKey dimensional attributes include a housing bore diameter ranging from 2.1720 to 2.1728 inches and oil clearance tolerances between 0.0005 and 0.0026 inches. These precise measurements help maintain optimal lubrication and reduce wear on the connecting rod journals. The overall length of each bearing is 0.8000 inches, designed to fit the specified engine family without modification.\u003c\/p\u003e\u003ch2\u003eApplications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement of worn or damaged connecting rod bearings in Ford, Mazda, and Mercury 2.3L OHC L4 engines\u003c\/li\u003e\n\u003cli\u003eAddresses engine knocking or rod bearing noise caused by excessive clearance\u003c\/li\u003e\n\u003cli\u003eHelps prevent premature bearing failure due to improper oil clearance\u003c\/li\u003e\n\u003cli\u003eRestores proper bearing fitment after crankshaft journal machining or resizing\u003c\/li\u003e\n\u003cli\u003eSupports engine rebuilds requiring precise bearing sizing and durability\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify engine model and displacement compatibility before installation\u003c\/li\u003e\n\u003cli\u003eMeasure crankshaft journal diameter to select correct bearing size from available increments\u003c\/li\u003e\n\u003cli\u003eEnsure proper oil clearance using plastigage or micrometer during installation\u003c\/li\u003e\n\u003cli\u003eClean all bearing surfaces and lubricate with assembly lube prior to fitting\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for connecting rod bolts\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eSealed Power manufactures the 4-3545A rod bearing set to meet or exceed OEM standards for durability and performance. The use of A-series aluminum material ensures consistent wear resistance and dimensional stability. This product is backed by Sealed Power's quality control processes, providing confidence in fitment and function for Ford, Mazda, and Mercury 2.3L OHC L4 engine applications. Warranty coverage details are available through Sealed Power and should be confirmed at the time of purchase.\u003c\/p\u003e","brand":"Sealed Power","offers":[{"title":"Default Title","offer_id":44495759769781,"sku":"BDBR-4-3545A","price":47.93,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SE_43545A_Ang_d0335da7-86b8-44fa-9c1b-f2948eb8433a.jpg?v=1775020986","url":"https:\/\/www.partcatalog.com\/products\/sealed-power-4-3545a-engine-connecting-rod-bearing-set","provider":"PartCatalog","version":"1.0","type":"link"}