{"product_id":"gates-t42002-engine-timing-belt-idler-pulley","title":"Gates T42002 Engine Timing Belt Idler Pulley","description":"\u003ch2\u003eGates T42002 Timing Belt Idler Pulley\u003c\/h2\u003e\u003cp\u003eThe Gates T42002 timing belt idler pulley is a steel replacement pulley for engine timing systems that use a smooth backside contact surface. It is built for applications where the idler supports belt routing and maintains proper belt tracking in interference-engine setups.\u003c\/p\u003e\u003cp\u003eCompatible with 1992-1997 Isuzu Trooper, 1993-1997 Isuzu Rodeo, 1994-1997 Honda Passport, and 1996-1997 Acura SLX, this timing belt pulley is a direct-fit service part for select engine valve train applications.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSteel construction for timing system durability\u003c\/li\u003e\n\u003cli\u003eSmooth\/backside contact surface\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 70 mm\u003c\/li\u003e\n\u003cli\u003eWidth: 38 mm\u003c\/li\u003e\n\u003cli\u003eInside diameter: 10.4 mm\u003c\/li\u003e\n\u003cli\u003eNon-flanged design\u003c\/li\u003e\n\u003cli\u003eContents: pulley only\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eTiming Belt Pulley Details\u003c\/h2\u003e\u003cp\u003eGates PowerGrip idler pulleys are offered as fixed idlers or as replacements for tensioner bracket applications, depending on the engine design. The T42002 uses a smooth backside surface, which is the correct style for timing belts that ride against the pulley’s back side rather than a grooved sprocket profile. This makes it a practical choice for Isuzu Rodeo, Isuzu Trooper, Honda Passport, and Acura SLX timing belt service where accurate belt guidance is critical.\u003c\/p\u003e\u003cp\u003eThis part cross-references Cloyes 9-5473 for the same application.\u003c\/p\u003e\u003ch2\u003eCommon Problems This Part Can Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eTiming belt noise from a worn idler pulley bearing\u003c\/li\u003e\n\u003cli\u003eBelt tracking issues caused by pulley wear\u003c\/li\u003e\n\u003cli\u003eRough pulley rotation during timing belt service\u003c\/li\u003e\n\u003cli\u003eVisible wear on the timing belt contact surface\u003c\/li\u003e\n\u003cli\u003eService replacement for interference-engine timing maintenance\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eVerify engine code and timing belt routing before installation.\u003c\/li\u003e\n\u003cli\u003eInspect the timing belt, tensioner, and related pulleys at the same time.\u003c\/li\u003e\n\u003cli\u003eConfirm the smooth\/backside contact surface matches the original pulley style.\u003c\/li\u003e\n\u003cli\u003eCheck pulley alignment and torque specifications during assembly.\u003c\/li\u003e\n\u003cli\u003eReplace worn timing components together when servicing interference engines.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eGates timing components are engineered for engine service applications and built to meet the dimensional requirements of the listed fitments. The T42002 is a steel idler pulley with the specified 70 mm outside diameter, 38 mm width, and 10.4 mm inside diameter for accurate replacement use.\u003c\/p\u003e","brand":"Gates","offers":[{"title":"Default Title","offer_id":52734113317045,"sku":"BBSC-T42002","price":71.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/ZO_T42002_Fro.jpg?v=1782278527","url":"https:\/\/www.partcatalog.com\/products\/gates-t42002-engine-timing-belt-idler-pulley","provider":"PartCatalog","version":"1.0","type":"link"}