Hey guys I am going to order new idler pulleys from Rock Auto and am not too sure about size and P/N's. There are a few different brands and slight measurement diffs listed. Is this what I am looking for......


s/c, w/p, a/c idler : GOODYEAR Part # 49003 Belt Type: 6 rib Poly-V, Grooved; Flanged; Thermoplastic; Pulley Width: 27.8mm; Bearing ID: 17mm; Bearing OD: 76mm Idler Pulley - Supercharger; Idler Pulley; Grooved Pulley *The original is metal, are they all plastic now?

alt, p/s idler : GOODYEAR Part # 49011 A/C Drive Belt Idler Pulley; Belt Type: 6 rib Poly-V, Smooth; Non-Flanged; Thermoplastic; Pulley Width: 26.1mm; Bearing ID: 17mm; Bearing OD: 76mm

And also the tensioner assembly itself......is the upper (s/c, w/p) the exact same one as the lower (p/s, alt)?

Thanks!!

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2000 SSEi Galaxy Silver with New TEP Trans, A 62,000 mile engine out of grandma's car, all new front and rear suspension KYB/ Energy Suspension.
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