{"title":"IAG Engine Pulleys","description":"\u003cp\u003e\u003cstrong\u003eMore IAG parts:\u003c\/strong\u003e\u003cbr\u003e\u003ca href=\"\/collections\/iag\"\u003eAll IAG parts\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-wrx-2022\"\u003eWRX 2022+\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-wrx-2015-2021\"\u003eWRX 2015-2021\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-wrx-2008-2014\"\u003eWRX 2008-2014\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-wrx-2002-2007\"\u003eWRX 2002-2007\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-sti-2015-2021\"\u003eSTI 2015-2021\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-sti-2008-2014\"\u003eSTI 2008-2014\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-sti-2004-2007\"\u003eSTI 2004-2007\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-brz-2022\"\u003eBRZ 2022+\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-brz-2013-2020\"\u003eBRZ 2013-2020\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-gr86-2022\"\u003eGR86 2022+\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-engine-covers-and-caps\"\u003eEngine Covers and Caps\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-engine-air-oil-separator\"\u003eEngine Air Oil Separator\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-engine-mounts\"\u003eEngine Mounts\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-engine-camshafts-and-gears\"\u003eEngine Camshafts and Gears\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-fuel-lines\"\u003eFuel Lines\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-fuel-packages\"\u003eFuel Packages\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-engine-mount-bushing\"\u003eEngine Mount Bushing\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-engine-oil-control-devices\"\u003eEngine Oil Control Devices\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-suspension-coilovers\"\u003eSuspension Coilovers\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-drivetrain-transmission-mounts\"\u003eDrivetrain Transmission Mounts\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-drivetrain-replacement-parts\"\u003eDrivetrain Replacement Parts\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-engine-dress-up\"\u003eEngine Dress Up\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-intercoolers-top-mount\"\u003eIntercoolers Top Mount\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-engine-oil-pans\"\u003eEngine Oil Pans\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-drivetrain-mounts\"\u003eDrivetrain Mounts\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-fuel-injectors\"\u003eFuel Injectors\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-turbo-brackets-and-turbo-blankets\"\u003eTurbo Brackets and Turbo Blankets\u003c\/a\u003e | \u003ca href=\"\/collections\/iag-engine-components\"\u003eEngine Components\u003c\/a\u003e\u003c\/p\u003e\u003cp\u003eShop IAG Engine Pulleys. This collection brings together every IAG product we catalogue under Engine Pulleys, in one place. Parts here can span many different vehicles, so use the fitment tags and notes on each product page to match the part to your car before ordering.\u003c\/p\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat is included in IAG Engine Pulleys?\u003c\/strong\u003e\u003cbr\u003eEvery IAG product in our catalogue tagged Engine Pulleys. Because the range covers many vehicles and years, each product's own fitment tags and notes are the source of truth for whether it suits your car.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich engine parts should I replace while things are apart?\u003c\/strong\u003e\u003cbr\u003eAny time an engine or accessory is opened up, wear items like gaskets, seals and hardware are cheap insurance against doing the same job twice. Plan the full parts list before you start so everything goes back together in one pass.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhere can I shop IAG parts by vehicle instead?\u003c\/strong\u003e\u003cbr\u003eThe full IAG collection is linked at the top of this page, and IAG also breaks the range down by vehicle - WRX 2022+, WRX 2015-2021, WRX 2008-2014, WRX 2002-2007, STI 2015-2021, STI 2008-2014 and more are all linked above.\u003c\/p\u003e","products":[{"product_id":"iag-performance-adjustable-timing-idler-kit-for-ej20-ej25-subaru-wrx-sti-lgt-fxt","title":"IAG Performance Adjustable Timing Idler Kit Subaru EJ20\/EJ25 | IAG-ENG-5120","description":"\u003cp\u003e\u003cstrong\u003eProduct Fitment: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2002-2014 Subaru WRX\u003c\/p\u003e\n\u003cp\u003e2004-2021 Subaru STI\u003c\/p\u003e\n\u003cp\u003e2004-2008 Subaru Forester XT\u003c\/p\u003e\n\u003cp\u003e2005-2009 Subaru Legacy GT Outback XT\u003c\/p\u003e\n\u003cp\u003eDeveloped through years of motorsport testing, the IAG Performance Adjustable Timing Idler Kit is the go-to solution for aligning cam timing on resurfaced Subaru EJ20 and EJ25 engines. Originally engineered by LIC Motorsports and refined by IAG for wider distribution, this proven design corrects timing discrepancies caused by changes in long block length due to head resurfacing, block decking, or the use of thicker head gaskets.\u003c\/p\u003e\n\u003cp\u003eEach idler is precision CNC-machined in-house and features an eccentric center with a 10mm hex for easy adjustment. Whether you're building a high-performance street car or track-ready machine, this kit is an essential tool for achieving accurate camshaft alignment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment:\u003c\/strong\u003e Designed for Subaru EJ20 and EJ25 engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCorrects Cam Timing:\u003c\/strong\u003e Ideal for engines with resurfaced heads\/blocks or thicker head gaskets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Adjustment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eIdler #1 adjusts RIGHT (passenger side) intake\/exhaust cams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdler #2 adjusts LEFT (driver side) intake\/exhaust cams\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCNC Machined:\u003c\/strong\u003e Precision-made from high-quality materials for perfect fit and reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOEM Quality Bearings:\u003c\/strong\u003e Single roller bearing design for smooth, reliable operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEasy Adjustment:\u003c\/strong\u003e 10mm hex machined into each idler for accurate timing alignment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eOEM Tolerances:\u003c\/strong\u003e Manufactured to meet strict OE specs for performance and durability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIAG Branding:\u003c\/strong\u003e Each unit is laser-engraved with the IAG logo\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eKit Includes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e(2) Adjustable Idlers with CNC-Machined Eccentrics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e(2) M10 Zinc-Plated Mounting Bolts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eInstallation \u0026amp; Maintenance Notes:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eProfessional installation by a Subaru engine specialist is strongly recommended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdlers should not be used to compensate for excessive machining or components more than one tooth out of alignment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThreaded mounting areas must be inspected thoroughly before installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMaintenance Schedule:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eStreet Use:\u003c\/strong\u003e Replace every 60,000 miles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRace\/Track Use:\u003c\/strong\u003e Replace annually or at every engine teardown\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"IAG","offers":[{"title":"Default Title","offer_id":40425730015328,"sku":"IAG-ENG-5120","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/IAG-Performance-Adjustable-Timing-Idler-Kit-Subaru-EJ20EJ25-IAG-ENG-5120.jpg?v=1767327425"},{"product_id":"iag-rcm-alloy-camshaft-sprocket-kit-for-non-avcs-02-05-wrx","title":"IAG \/ RCM Alloy Camshaft Sprocket Kit For NON AVCS 02-05 WRX 2002-2005 | IAG-ENG-2412","description":"\u003cp\u003e\u003cstrong\u003eProduct Fitment: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e2002-2005 Subaru WRX\u003c\/p\u003e\n\u003cp\u003eUpgrade your Subaru’s valvetrain reliability and performance with the IAG Alloy Camshaft Sprocket Kit—precision-engineered from high-strength aluminum for Non-AVCS EJ-series engines.\u003c\/p\u003e\n\u003ch4 data-start=\"442\" data-end=\"460\"\u003eFeatures:\u003c\/h4\u003e\n\u003cul data-start=\"461\" data-end=\"863\"\u003e\n\u003cli data-start=\"519\" data-end=\"588\"\u003e\n\u003cp data-start=\"521\" data-end=\"588\"\u003e\u003cstrong data-start=\"556\" data-end=\"586\"\u003e\u003c\/strong\u003eCrafted from a single billet piece of high-grade aluminum alloy\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"807\" data-end=\"863\"\u003e\n\u003cp data-start=\"809\" data-end=\"863\"\u003eEliminates failure-prone two-piece aftermarket designs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"903\" data-end=\"954\"\u003e\n\u003cp data-start=\"905\" data-end=\"954\"\u003eFully CNC-machined for precision fit and finish\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"955\" data-end=\"1017\"\u003e\n\u003cp data-start=\"957\" data-end=\"1017\"\u003eResists cracking, separating, or disintegration under load\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1018\" data-end=\"1078\"\u003e\n\u003cp data-start=\"1020\" data-end=\"1078\"\u003eIdeal for high-performance and high-RPM applications\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1079\" data-end=\"1151\"\u003e\n\u003cp data-start=\"1081\" data-end=\"1151\"\u003eFar superior to OEM plastic sprockets that can become brittle with age\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1431\" data-end=\"1452\"\u003eWhat’s Included:\u003c\/h4\u003e\n\u003cul data-start=\"1453\" data-end=\"1587\"\u003e\n\u003cli data-start=\"1453\" data-end=\"1489\"\u003e\n\u003cp data-start=\"1455\" data-end=\"1489\"\u003e(1) LH Exhaust Camshaft Sprocket\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1490\" data-end=\"1526\"\u003e\n\u003cp data-start=\"1492\" data-end=\"1526\"\u003e(1) RH Exhaust Camshaft Sprocket\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1527\" data-end=\"1562\"\u003e\n\u003cp data-start=\"1529\" data-end=\"1562\"\u003e(1) RH Intake Camshaft Sprocket\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1563\" data-end=\"1587\"\u003e\n\u003cp data-start=\"1565\" data-end=\"1587\"\u003eSold as a complete set\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-start=\"1589\" data-end=\"1602\"\u003eFitment:\u003c\/h4\u003e\n\u003cul data-start=\"1603\" data-end=\"1791\"\u003e\n\u003cli data-start=\"1603\" data-end=\"1663\"\u003e\n\u003cp data-start=\"1605\" data-end=\"1663\"\u003eFits \u003cstrong data-start=\"1610\" data-end=\"1661\"\u003e2002–2005 Subaru WRX (Non-AVCS EJ engines only)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1664\" data-end=\"1726\"\u003e\n\u003cp data-start=\"1666\" data-end=\"1726\"\u003eDirect replacement for OEM camshaft sprockets listed above\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1727\" data-end=\"1791\"\u003e\n\u003cp data-start=\"1729\" data-end=\"1791\"\u003eNot compatible with AVCS (Active Valve Control System) engines\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IAG","offers":[{"title":"Default Title","offer_id":42072165417056,"sku":"IAG-ENG-2412","price":449.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/IAG-RCM-Alloy-Camshaft-Sprocket-Kit-For-NON-AVCS-02-05-WRX-2002-2005-IAG-ENG-2412.jpg?v=1756740461"},{"product_id":"iag-rcm-alloy-cam-sprocket-left-hand-exhaust-for-v1-4-1992-98-wrx-1994-98-sti","title":"IAG \/ RCM Alloy Cam Sprocket (Left Hand Exhaust) for V1-4 1992-98 WRX \/ 1994-98 STI | IAG-ENG-2406","description":"\u003cp data-start=\"263\" data-end=\"624\"\u003eUpgrade your early-model Subaru’s valvetrain with the IAG Alloy Camshaft Sprocket, engineered by Roger Clark Motorsport for superior durability and performance. Designed as a direct replacement for the left-hand exhaust cam sprocket on Version 1 through 4 WRX and STI models, this upgraded component eliminates the failure-prone plastic used in OEM designs.\u003c\/p\u003e\n\u003cp data-start=\"626\" data-end=\"858\"\u003eUnlike the brittle Bakelite factory sprockets or less reliable two-piece aftermarket versions, the IAG sprocket is precision-machined from a single billet of high-grade aluminum alloy for maximum strength in high-performance builds.\u003c\/p\u003e\n\u003cp data-start=\"865\" data-end=\"882\"\u003e\u003cstrong data-start=\"865\" data-end=\"882\"\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"884\" data-end=\"1363\"\u003e\n\u003cli data-start=\"989\" data-end=\"1097\"\u003e\n\u003cp data-start=\"991\" data-end=\"1097\"\u003e\u003cstrong data-start=\"991\" data-end=\"1016\"\u003eHigh-Strength Design:\u003c\/strong\u003e One-piece construction from high-grade aluminum alloy for superior reliability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1098\" data-end=\"1196\"\u003e\n\u003cp data-start=\"1100\" data-end=\"1196\"\u003e\u003cstrong data-start=\"1100\" data-end=\"1122\"\u003eEngineered by RCM:\u003c\/strong\u003e Developed by Roger Clark Motorsport, a leader in motorsports innovation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1197\" data-end=\"1294\"\u003e\n\u003cp data-start=\"1199\" data-end=\"1294\"\u003e\u003cstrong data-start=\"1199\" data-end=\"1223\"\u003eImproved Durability:\u003c\/strong\u003e Replaces OEM Bakelite sprockets known to crack and fail under stress\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1370\" data-end=\"1388\"\u003e\u003cstrong data-start=\"1370\" data-end=\"1388\"\u003eFitment Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1390\" data-end=\"1566\"\u003e\n\u003cli data-start=\"1390\" data-end=\"1442\"\u003e\n\u003cp data-start=\"1392\" data-end=\"1442\"\u003eIntended for left-hand exhaust camshaft position\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1443\" data-end=\"1517\"\u003e\n\u003cp data-start=\"1445\" data-end=\"1463\"\u003eCompatible with:\u003c\/p\u003e\n\u003cul data-start=\"1466\" data-end=\"1517\"\u003e\n\u003cli data-start=\"1466\" data-end=\"1490\"\u003e\n\u003cp data-start=\"1468\" data-end=\"1490\"\u003e1994–1998 Subaru STI\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1493\" data-end=\"1517\"\u003e\n\u003cp data-start=\"1495\" data-end=\"1517\"\u003e1992–1998 Subaru WRX\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1518\" data-end=\"1566\"\u003e\n\u003cp data-start=\"1520\" data-end=\"1566\"\u003eOEM Replacement for part number \u003cstrong data-start=\"1552\" data-end=\"1566\"\u003e13054AA020\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IAG","offers":[{"title":"Default Title","offer_id":42072196776032,"sku":"IAG-ENG-2406","price":176.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/IAG-RCM-Alloy-Cam-Sprocket-Left-Hand-Exhaust-for-V1-4-1992-98-WRX-1994-98-STI-IAG-ENG-2406.jpg?v=1756740741"},{"product_id":"iag-rcm-alloy-camshaft-sprocket-kit-for-v1-4-92-98-wrx-94-98-sti","title":"IAG \/ RCM Alloy Camshaft Sprocket Kit For V1-4 92-98 WRX, 94-98 STI | IAG-ENG-2410","description":"\u003ch3 data-start=\"1575\" data-end=\"1594\"\u003eProduct Fitment:\u003c\/h3\u003e\n\u003cul data-start=\"1596\" data-end=\"1681\"\u003e\n\u003cli data-start=\"1596\" data-end=\"1639\"\u003e\n\u003cp data-start=\"1598\" data-end=\"1639\"\u003e1992–1998 Subaru WRX (Versions 1–4)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1640\" data-end=\"1681\"\u003e\n\u003cp data-start=\"1642\" data-end=\"1681\"\u003e1994–1998 Subaru STI (Versions 1–4)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"268\" data-end=\"613\"\u003eUpgrade your Subaru’s engine reliability and performance with the IAG Alloy Camshaft Sprocket Kit. Designed by Roger Clark Motorsport and built from a single piece of high-grade aluminum, these sprockets eliminate the weaknesses of Subaru’s OEM plastic units, delivering unmatched strength, precision, and durability for high-performance builds.\u003c\/p\u003e\n\u003ch3 data-start=\"620\" data-end=\"636\"\u003eFeatures\u003c\/h3\u003e\n\u003cul data-start=\"638\" data-end=\"1281\"\u003e\n\u003cli data-start=\"638\" data-end=\"775\"\u003e\n\u003cp data-start=\"640\" data-end=\"775\"\u003e\u003cstrong data-start=\"640\" data-end=\"675\"\u003eMonoblock Aluminum Construction\u003c\/strong\u003e\u003cbr data-start=\"675\" data-end=\"678\"\u003eCNC-machined from a single piece of high-strength alloy—no rivets, no two-piece separation risk\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"777\" data-end=\"891\"\u003e\n\u003cp data-start=\"779\" data-end=\"891\"\u003e\u003cstrong data-start=\"779\" data-end=\"800\"\u003eStronger Than OEM\u003c\/strong\u003e\u003cbr data-start=\"800\" data-end=\"803\"\u003eReplaces brittle plastic Bakelite sprockets prone to cracking and failure under stress\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"893\" data-end=\"1025\"\u003e\n\u003cp data-start=\"895\" data-end=\"1025\"\u003e\u003cstrong data-start=\"895\" data-end=\"919\"\u003eNo Separation Issues\u003c\/strong\u003e\u003cbr data-start=\"919\" data-end=\"922\"\u003eUnlike common aftermarket two-piece sprockets, the IAG design prevents gear and guide ring separation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1027\" data-end=\"1162\"\u003e\n\u003cp data-start=\"1029\" data-end=\"1162\"\u003e\u003cstrong data-start=\"1029\" data-end=\"1067\"\u003eDesigned by Roger Clark Motorsport\u003c\/strong\u003e\u003cbr data-start=\"1067\" data-end=\"1070\"\u003eDeveloped in collaboration with RCM, a leader in motorsport-grade Subaru performance parts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1164\" data-end=\"1281\"\u003e\n\u003cp data-start=\"1166\" data-end=\"1281\"\u003e\u003cstrong data-start=\"1166\" data-end=\"1193\"\u003eRace-Proven Reliability\u003c\/strong\u003e\u003cbr data-start=\"1193\" data-end=\"1196\"\u003eTrusted by top-level racing teams; ideal for high-power and endurance engine builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"1288\" data-end=\"1307\"\u003eIncluded\u003c\/h3\u003e\n\u003cul data-start=\"1309\" data-end=\"1568\"\u003e\n\u003cli data-start=\"1309\" data-end=\"1374\"\u003e\n\u003cp data-start=\"1311\" data-end=\"1374\"\u003e(1) Left-Hand Exhaust Cam Sprocket – replaces OEM #13054AA020\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1375\" data-end=\"1438\"\u003e\n\u003cp data-start=\"1377\" data-end=\"1438\"\u003e(1) Left-Hand Inlet Cam Sprocket – replaces OEM #13051AA020\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1439\" data-end=\"1505\"\u003e\n\u003cp data-start=\"1441\" data-end=\"1505\"\u003e(1) Right-Hand Exhaust Cam Sprocket – replaces OEM #13049AA020\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1506\" data-end=\"1568\"\u003e\n\u003cp data-start=\"1508\" data-end=\"1568\"\u003e(1) Right-Hand Inlet Cam Sprocket – replaces OEM #13044AA020\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IAG","offers":[{"title":"Default Title","offer_id":42072198152288,"sku":"IAG-ENG-2410","price":549.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/IAG-RCM-Alloy-Camshaft-Sprocket-Kit-For-V1-4-92-98-WRX-94-98-STI-IAG-ENG-2410.jpg?v=1756740805"},{"product_id":"iag-rcm-alloy-cam-sprocket-right-hand-exhaust-for-v1-4-1992-98-wrx-1994-98-sti","title":"IAG \/ RCM Alloy Cam Sprocket (Right Hand Exhaust) for V1-4 1992-98 WRX, 1994-98 STI | IAG-ENG-2407","description":"\u003cp\u003e\u003cstrong\u003eProduct Fitment:\u003c\/strong\u003e\u003cbr\u003e    – 1992–1998 Subaru WRX (V1–V4)\u003cbr\u003e    – 1994–1998 Subaru STI (V1–V4)\u003cbr\u003e    – Right-Hand Exhaust Camshaft Position\u003c\/p\u003e\n\u003cp\u003eReplaces OEM Part #: 13049AA020\u003c\/p\u003e\n\u003cp\u003eUpgrade reliability and performance with the IAG Alloy Camshaft Sprocket, designed specifically for the right-hand exhaust position on 1992–1998 Subaru WRX and 1994–1998 Subaru STI (Versions 1–4). Precision-crafted by Roger Clark Motorsport (RCM), this cam sprocket replaces failure-prone OEM plastic units with a one-piece aluminum alloy construction for superior durability and long-lasting timing stability—even in high-horsepower builds.\u003c\/p\u003e\n\u003cp\u003eUnlike Subaru’s OEM plastic Bakelite camshaft sprockets—which become brittle and can break over time—the IAG Alloy Camshaft Sprocket is CNC-machined from high-grade aluminum. This one-piece construction is not only lighter than steel alternatives but also stronger and more reliable than multi-piece aftermarket sprockets that often fail under stress\u003c\/p\u003e","brand":"IAG","offers":[{"title":"Default Title","offer_id":42072198676576,"sku":"IAG-ENG-2407","price":176.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/IAG-RCM-Alloy-Cam-Sprocket-Right-Hand-Exhaust-for-V1-4-1992-98-WRX-1994-98-STI-IAG-ENG-2407.jpg?v=1756740828"},{"product_id":"iag-rcm-alloy-cam-sprocket-right-hand-intake-for-02-05-wrx","title":"IAG \/ RCM Alloy Cam Sprocket (Right Hand Intake) Subaru WRX 2002-2005 | IAG-ENG-2403","description":"\u003cdiv id=\"s-75709511-855b-49a2-a454-89e4ae8d8ec4\" class=\"shg-c\"\u003e\n\u003cdiv data-col-grid-mode-on=\"\" class=\"shg-row\"\u003e\n\u003cdiv class=\"shg-c-lg-6 shg-c-md-6 shg-c-sm-6 shg-c-xs-12\"\u003e\n\u003cdiv class=\"shg-image-margin-container\"\u003e\n\u003cdiv class=\"s-8930986e-e1db-47de-aca4-2e08ae06988c shg-align-container\" id=\"s-8930986e-e1db-47de-aca4-2e08ae06988c-root\"\u003e\n\u003cdiv id=\"s-8930986e-e1db-47de-aca4-2e08ae06988c\" class=\"shg-c s-8930986e-e1db-47de-aca4-2e08ae06988c shogun-image-container shg-align-center\"\u003e\n\u003cdiv class=\"shg-image-content-wrapper\"\u003e\u003cstrong\u003eProduct Fitment: \u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"shg-image-content-wrapper\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"shg-image-content-wrapper\"\u003e2002-2005 Subaru WRX\u003c\/div\u003e\n\u003cdiv class=\"shg-image-content-wrapper\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"shg-image-content-wrapper\"\u003e\n\u003cp data-end=\"717\" data-start=\"286\"\u003eUpgrade your camshaft sprocket for better performance and long-term reliability. The IAG Alloy Camshaft Sprocket is engineered by Roger Clark Motorsport to replace the fragile OEM Bakelite sprocket on the right-hand intake camshaft of the Subaru EJ205 engine. Crafted from a single piece of high-grade aluminum, this precision-machined sprocket delivers the strength, durability, and performance that high-output builds demand.\u003c\/p\u003e\n\u003cstrong\u003eFeatures:\u003c\/strong\u003e\n\u003cul data-end=\"1338\" data-start=\"742\"\u003e\n\u003cli data-end=\"985\" data-start=\"908\"\u003e\n\u003cp data-end=\"985\" data-start=\"910\"\u003eConstruction: CNC-machined from one piece of aerospace-grade aluminum\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1152\" data-start=\"986\"\u003e\n\u003cp data-end=\"1152\" data-start=\"988\"\u003eImproved Durability:\u003cbr data-end=\"1015\" data-start=\"1012\"\u003e    – Replaces brittle plastic Bakelite OEM sprockets\u003cbr data-end=\"1071\" data-start=\"1068\"\u003e    – Outperforms two-piece aftermarket designs prone to separation and failure\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1464\" data-start=\"1395\"\u003e\n\u003cp data-end=\"1464\" data-start=\"1397\"\u003ePrevents catastrophic failure caused by OEM plastic cam sprockets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1520\" data-start=\"1465\"\u003e\n\u003cp data-end=\"1520\" data-start=\"1467\"\u003eWithstands extreme heat, RPM, and horsepower levels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-end=\"1587\" data-start=\"1521\"\u003e\n\u003cp data-end=\"1587\" data-start=\"1523\"\u003ePrecision design ensures reliable timing and long service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"IAG","offers":[{"title":"Default Title","offer_id":42072199233632,"sku":"IAG-ENG-2403","price":169.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1398\/9853\/files\/IAG-RCM-Alloy-Cam-Sprocket-Right-Hand-Intake-Subaru-WRX-2002-2005-IAG-ENG-2403.jpg?v=1756740849"}],"url":"https:\/\/www.importimageracing.com\/collections\/iag-engine-pulleys.oembed","provider":"Import Image Racing","version":"1.0","type":"link"}