{"product_id":"gfb-lightweight-underdrive-crank-pulley-2005","title":"GFB Lightweight Underdrive Crank Pulley","description":"\u003ca href=\"https:\/\/www.prospeedracing.com.au\/GFB-Lightweight-Underdrive-Crank-Pulley-Nissan-Silvia-180SX-S13\/200SX-S14-S15-SR20DET-2005\"\u003e \u003c\/a\u003e\u003cp\u003eSuits RWD versions of the SR20DET, as found in the S13-S15 200SX\/Silvia and 180SX. Along with the performance improvement, this pulley benefits high-revving engines by underdriving the water pump, which helps prevent cavitation and subsequent overheating when drifting\/circuit driving.\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eDoes NOT suit non-turbo SR20 engines or transverse mounted SR20DET.\u003c\/strong\u003e\u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eThis pulley does require shorter belts which are not supplied, as the required belts will differ between engines.\u003c\/strong\u003e\u003c\/p\u003e  \u003cp\u003eTypically S13-14 models use a 4-rib belt on the power steering, whilst S15 models use a 3-rib belt. This pulley will accommodate either, but it is worth checking your engine before sourcing belts.\u003c\/p\u003e  \u003cp\u003eFor 4-rib power steering, you need:\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003e1x 5PK900\u003c\/li\u003e \t\u003cli\u003e2x 4PK860\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003eFor 3-rib power steering, you need:\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003e1x 5PK900\u003c\/li\u003e \t\u003cli\u003e1x 4PK860\u003c\/li\u003e \t\u003cli\u003e1x 3PK845-860\u003c\/li\u003e \u003c\/ul\u003e  \u003cp\u003e \u003c\/p\u003e  \u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e\u003c\/p\u003e  \u003cul\u003e \t\u003cli\u003eNissan Silvia S13 (SR20DET)\u003c\/li\u003e \t\u003cli\u003eNissan 180SX S13 (SR20DET)\u003c\/li\u003e \t\u003cli\u003eNissan 200SX S14 (SR20DET)\u003c\/li\u003e \t\u003cli\u003eNissan 200SX S15 (SR20DET)\u003c\/li\u003e \u003c\/ul\u003e \u003ca href=\"https:\/\/www.prospeedracing.com.au\/GFB-Lightweight-Underdrive-Crank-Pulley-Nissan-Silvia-180SX-S13\/200SX-S14-S15-SR20DET-2005\"\u003e \u003c\/a\u003e","brand":"GFB","offers":[{"title":"Default Title","offer_id":48943329280100,"sku":"2005","price":269.1,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/6260\/1060\/files\/2005.jpg?v=1786042691","url":"https:\/\/kyp.com.au\/products\/gfb-lightweight-underdrive-crank-pulley-2005","provider":"KYP Performance House","version":"1.0","type":"link"}