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COMP Cams Rocker Arm Stud Kit for Dodge Gen III HEMI

Mfg Part #
4589-KIT
NP#
COM4589-KIT
Brand
COMP Cams

Fits 2005 to 2023 Chrysler 300, Aspen, and 3 more makes. See every vehicle

$215.99 CAD Free shipping in Canada, ships Friday, October 2
Free shipping in Canada, ships Friday, October 2Free shipping in Canada
Availability: This item is available at a partner warehouse.

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Description

This rocker stud and nut assembly allows for improved clamping load, adding up to a more rigid, stable and high revving valve train assembly. Additionally, it saves the threads in aluminum cylinder heads, especially in race applications that see constant disassembly. The stud kit also aids during installation of shaft mount rocker systems by accurately guiding the rocker arm assembly into position. The 12 point flange nuts provide ample clearance to rocker arms for maximum lift potential while a rounded nose on top of the stud prevents cross threading of the nut during assembly. Manufactured from grade 12.9 hardware, these high-strength studs also help to prevent thread fatigue and pulling of threads in aluminum heads.

Fits these vehicles

YearMakeModelEngine
2005 - 2010Chrysler3005.7L 345 V8, 6.1L 370 V8
2011Chrysler3005.7L 345 V8
2012 - 2014Chrysler3005.7L 345 V8, 6.4L 392 V8
2015 - 2022Chrysler3005.7L 345 V8
2023Chrysler3005.7L 345 V8, 6.4L 392 V8
2007 - 2009ChryslerAspen5.7L 345 V8
2008DodgeChallenger6.1L 370 V8
2009 - 2010DodgeChallenger5.7L 345 V8, 6.1L 370 V8
2011 - 2014DodgeChallenger5.7L 345 V8, 6.4L 392 V8
2015 - 2023DodgeChallenger5.7L 345 V8, 6.2L 376 V8, 6.4L 392 V8
2006 - 2010DodgeCharger5.7L 345 V8, 6.1L 370 V8
2011DodgeCharger5.7L 345 V8
2012 - 2014DodgeCharger5.7L 345 V8, 6.4L 392 V8
2015 - 2023DodgeCharger5.7L 345 V8, 6.2L 376 V8, 6.4L 392 V8
2004 - 2009DodgeDurango5.7L 345 V8
2011 - 2017DodgeDurango5.7L 345 V8
2018 - 2020DodgeDurango5.7L 345 V8, 6.4L 392 V8
2021DodgeDurango5.7L 345 V8, 6.2L 376 V8, 6.4L 392 V8
2022DodgeDurango5.7L 345 V8, 6.4L 392 V8
2023 - 2024DodgeDurango5.7L 345 V8, 6.2L 376 V8, 6.4L 392 V8
2025 - 2027DodgeDurango5.7L 345 V8, 6.2L 376 V8
2005DodgeMagnum5.7L 345 V8
2006 - 2008DodgeMagnum5.7L 345 V8, 6.1L 370 V8
2003 - 2010DodgeRam 15005.7L 345 V8
2003 - 2010DodgeRam 25005.7L 345 V8
2003 - 2009DodgeRam 35005.7L 345 V8
2005 - 2010DodgeRam 40005.7L 345 V8
2006 - 2010JeepCommander5.7L 345 V8
2005JeepGrand Cherokee5.7L 345 V8
2006 - 2010JeepGrand Cherokee5.7L 345 V8, 6.1L 370 V8
2011JeepGrand Cherokee5.7L 345 V8
2012 - 2017JeepGrand Cherokee5.7L 345 V8, 6.4L 392 V8
2018 - 2021JeepGrand Cherokee5.7L 345 V8, 6.2L 376 V8, 6.4L 392 V8
2022 - 2023JeepGrand Cherokee5.7L 345 V8
2021 - 2024JeepGrand Cherokee L5.7L 345 V8
2022 - 2023JeepGrand Wagoneer6.4L 392 V8
2022 - 2023JeepWagoneer5.7L 345 V8
2021 - 2027JeepWrangler6.4L 392 V8
2011 - 2020Ram15005.7L 345 V8
2021 - 2024Ram15005.7L 345 V8, 6.2L 376 V8
2026Ram15005.7L 345 V8
2027Ram15005.7L 345 V8, 6.2L 376 V8
2019 - 2024Ram1500 Classic5.7L 345 V8
2011 - 2013Ram25005.7L 345 V8
2014 - 2019Ram25005.7L 345 V8, 6.4L 392 V8
2020 - 2027Ram25006.4L 392 V8
2011 - 2013Ram35005.7L 345 V8
2014 - 2018Ram35005.7L 345 V8, 6.4L 392 V8
2019 - 2027Ram35006.4L 392 V8
2011 - 2018Ram40005.7L 345 V8
2019 - 2024Ram40005.7L 345 V8, 6.4L 392 V8
2025 - 2026Ram40006.4L 392 V8
2014 - 2026Ram45006.4L 392 V8
2014 - 2026Ram55006.4L 392 V8

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