{"product_id":"cummins-3937438-rocker-arm-adjuster-screw-5-9l-12-valve-cummins","title":"Cummins Rocker Arm Adjuster Screw - 5.9L 12-Valve Cummins","description":"\u003cp\u003e\u003cstrong\u003eCummins Rocker Arm Adjuster Screw - 5.9L 12-Valve Cummins\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eCummins part 3937438 is an internal engine\/valvetrain component for 1989-1998 Dodge 5.9L 12-Valve Cummins. It is intended for engine repair or rebuild work using factory-compatible geometry and dimensions.\u003c\/p\u003e\u003cp\u003eCummins engine parts can change by engine serial number, CPL and production date, so exact part-number verification is recommended before disassembly.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eApplication-specific Cummins internal engine component\u003c\/li\u003e\n\u003cli\u003eOE-style geometry\/dimensions\u003c\/li\u003e\n\u003cli\u003eEngine-rebuild\/service part\u003c\/li\u003e\n\u003cli\u003eMatched to the listed 5.9L\/6.7L engine generation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment\u003c\/h3\u003e\u003cp\u003e1989-1998 Dodge 5.9L 12-Valve Cummins\u003c\/p\u003e\u003ch3\u003eImportant Installation Notes\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eVerify engine CPL\/serial range and model year where Cummins service parts have running production changes.\u003c\/li\u003e\n\u003cli\u003eMeasure wear\/clearances and inspect mating components during engine assembly.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct Information\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eManufacturer: Cummins\u003c\/li\u003e\n\u003cli\u003eManufacturer Part #: 3937438\u003c\/li\u003e\n\u003cli\u003eProduct Type: Rocker Arm Component\u003c\/li\u003e\n\u003cli\u003eCatalog detail:  Cummins. Manufacturer Part #: 3937438 Cummins valvetrain hardware for the application listed above. Verify exact year, model, engine, transmission, emissions configuration, and installation requirements before ordering.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Cummins","offers":[{"title":"Default Title","offer_id":54806072033493,"sku":"3937438","price":13.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0824\/2112\/1237\/files\/cummins-3937438-1.jpg?v=1788482394","url":"https:\/\/hilltopdieselperformance.com\/products\/cummins-3937438-rocker-arm-adjuster-screw-5-9l-12-valve-cummins","provider":"Hilltop Diesel Performance ","version":"1.0","type":"link"}