{"title":"Valvetrain Kits","description":null,"products":[{"product_id":"d-6-0-6-4ps-stg1-5","title":"2003-10 6.0L \/ 6.4L Ford Powerstroke - Stage 1.5 Kit - One Piece Pushrods \u0026 High Boost Valve Springs","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e2003-10 6.0L \/ 6.4L Ford Powerstroke -Series 2 -11\/32 X .120 Wall One Piece Pushrod\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eStock pushrods are nearly 10 inches long, suitable only for stock vehicles. Exceeding stress limits can compromise performance.\u003c\/p\u003e\u003cp\u003eWe offer 11\/32 heavy-wall pushrods to increase the pushrod's rigidity, improving the engine's capacity to perform properly under high loads.\u003c\/p\u003e\u003cp\u003eThe pushrod bearing surfaces are CNC-turned and hardened. This extends pushrod life and improves valve train performance over a forged or black-oxidized ball.\u003c\/p\u003e\u003cp\u003eIn extreme performance applications, we also offer larger diameter pushrods. Upgrading to 3\/8 diameter spreads load without binding.\u003c\/p\u003e\u003cp\u003eAlso consider upgrading to our Series 5 pushrods for competition engines. They offer 105,000 p.s.i. tensile strength over Series 2 or 3, improving valve timing accuracy.\u003c\/p\u003e\u003cp\u003eProven in top-tier competitions for durability and strength. We offer tools for custom pushrod lengths in 6.0 and 6.4 engines.\u003c\/p\u003e\u003cp\u003eEnsure correct pushrod length for proper valve bridge contact and hydraulic unit preload. Pushrods are crucial for performance and longevity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote of interest:\u003c\/strong\u003e Ford has decided to supersede the original 6.0 pushrod length of 9.850 and is now going to supplying only one length of 9.795 for both the 6.0 \u0026amp; 6.4 engines.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eManton Powerstroke 6.0\/6.4L High Rev\/High Boost Valve Springs\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDesigned by Manton for reliability across all performance levels, from Mild to Wild. Sold in a pack of 32 springs. Note: Ford now supplies a single 9.795-inch pushrod length for both 6.0 and 6.4 engines.\u003c\/p\u003e\u003cp\u003eValve spring specifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e120 lbs @ 1.840\" installed height\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e284 lbs @ 1.340\" (.500\" valve lift)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAccommodates max valve lift of .540\"\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eFits: 2003-2010 6.0 and 6.4L Powerstroke engines\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Manton Diesel","offers":[{"title":"Default Title","offer_id":67809859010759,"sku":"D-6.0\/6.4PS-STG1.5","price":577.57,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0789\/1953\/2743\/files\/1789752321257-728766213.jpg?v=1790952170"},{"product_id":"d-6-0-6-4ps-stg2","title":"2003-10 6.0L \/ 6.4L Ford Powerstroke - Stage 2 Kit - Series 3 Pushrods \u0026 Performance Valve Springs","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e2003-10 6.0L \/ 6.4L Ford Powerstroke -Series 3 -11\/32 X .120 Wall , Includes Performance Valve Springs\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eStock pushrods are nearly 10 inches long, suitable only for stock vehicles. Exceeding stress limits can compromise performance.\u003c\/p\u003e\u003cp\u003eWe offer 11\/32, 3\/8, and 7\/16 diameter pushrods for enhanced strength and stability. Crafted from 4130\/4135 seamless Chromoly tubing with billet steel tips.\u003c\/p\u003e\u003cp\u003eCNC machined 86L20 bar stock tips are core hardened for durability. This enhances pushrod lifespan and valve train performance.\u003c\/p\u003e\u003cp\u003eWe engineer pushrods to fit maximum diameter within space constraints. Upgrading to 3\/8 diameter spreads load without binding.\u003c\/p\u003e\u003cp\u003eConsider upgrading to our Series 5 pushrods for competition engines. They offer 105,000 p.s.i. tensile strength over Series 3, improving valve timing accuracy.\u003c\/p\u003e\u003cp\u003eProven in top-tier competitions for durability and strength. We offer tools for custom pushrod lengths in 6.0 and 6.4 engines.\u003c\/p\u003e\u003cp\u003eEnsure correct pushrod length for proper valve bridge contact and hydraulic unit preload. Pushrods are crucial for performance and longevity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote of interest:\u003c\/strong\u003e Ford has decided to supersede the original 6.0 pushrod length of 9.850 and is now going to supply only one length of 9.795 for both the 6.0 \u0026amp; 6.4 engines.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eManton Powerstroke 6.0\/6.4L Valve Springs\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDesigned by Manton for reliability across all performance levels, from Mild to Wild. Sold in a pack of 32 springs. Note: Ford now supplies a single 9.795-inch pushrod length for both 6.0 and 6.4 engines.\u003c\/p\u003e\u003cp\u003eValve spring specifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e94 lbs @ 1.840\" installed height\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e238 lbs @ 1.340\" (.500\" valve lift)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAccommodates max valve lift of .500\" at 1.800\"\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eFits: 2003-2010 6.0 and 6.4L Powerstroke engines\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Manton Diesel","offers":[{"title":"Default Title","offer_id":67809859305671,"sku":"D-6.0\/6.4PS-STG2","price":665.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0789\/1953\/2743\/files\/1790789935453-413508461.jpg?v=1790952173"},{"product_id":"d-6-0-6-4ps-stg1","title":"2003-10 6.0L \/ 6.4L Ford Powerstroke - Stage 1 Kit - One Piece Pushrods \u0026 Performance Valve Springs","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e2003-10 6.0L \/ 6.4L Ford Powerstroke -Series 2 -11\/32 X .120 Wall One Piece Pushrod\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eStock pushrods are nearly 10 inches long, suitable only for stock vehicles. Exceeding stress limits can compromise performance.\u003c\/p\u003e\u003cp\u003eWe offer 11\/32 heavy-wall pushrods to increase the pushrod's rigidity, improving the engine's capacity to perform properly under high loads.\u003c\/p\u003e\u003cp\u003eThe pushrod bearing surfaces are CNC-turned and hardened. This extends pushrod life and improves valve train performance over a forged or black-oxidized ball.\u003c\/p\u003e\u003cp\u003eIn extreme performance applications, we also offer larger diameter pushrods. Upgrading to 3\/8 diameter spreads load without binding.\u003c\/p\u003e\u003cp\u003eAlso consider upgrading to our Series 5 pushrods for competition engines. They offer 105,000 p.s.i. tensile strength over Series 2 or 3, improving valve timing accuracy.\u003c\/p\u003e\u003cp\u003eProven in top-tier competitions for durability and strength. We offer tools for custom pushrod lengths in 6.0 and 6.4 engines.\u003c\/p\u003e\u003cp\u003eEnsure correct pushrod length for proper valve bridge contact and hydraulic unit preload. Pushrods are crucial for performance and longevity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote of interest:\u003c\/strong\u003e Ford has decided to supersede the original 6.0 pushrod length of 9.850 and is now going to supplying only one length of 9.795 for both the 6.0 \u0026amp; 6.4 engines.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eManton Powerstroke 6.0\/6.4L Valve Springs\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDesigned by Manton for reliability across all performance levels, from Mild to Wild. Sold in a pack of 32 springs. Note: Ford now supplies a single 9.795-inch pushrod length for both 6.0 and 6.4 engines.\u003c\/p\u003e\u003cp\u003eValve spring specifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e94 lbs @ 1.840\" installed height\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e238 lbs @ 1.340\" (.500\" valve lift)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAccommodates max valve lift of .500\" at 1.800\"\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eFits: 2003-2010 6.0 and 6.4L Powerstroke engines\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Manton Diesel","offers":[{"title":"Default Title","offer_id":67809859535047,"sku":"D-6.0\/6.4PS-STG1","price":547.07,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0789\/1953\/2743\/files\/1789752321257-728766213_cdb51124-08e3-4db8-a9b0-48668a494a11.jpg?v=1790952175"},{"product_id":"d-6-0-6-4ps-stg2-5","title":"2003-10 6.0L \/ 6.4L Ford Powerstroke - Stage 2.5 Kit - Series 3 Pushrods Set \u0026 High Boost Valve Spring Set","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e2003-10 6.0L \/ 6.4L Ford Powerstroke -Series 3 -11\/32 X .120 Wall , Includes High Boost Valve Springs\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eStock pushrods are nearly 10 inches long, suitable only for stock vehicles. Exceeding stress limits can compromise performance.\u003c\/p\u003e\u003cp\u003eWe offer 11\/32, 3\/8, and 7\/16 diameter pushrods for enhanced strength and stability. Crafted from 4130\/4135 seamless Chromoly tubing with billet steel tips.\u003c\/p\u003e\u003cp\u003eCNC machined 86L20 bar stock tips are core hardened for durability. This enhances pushrod lifespan and valve train performance.\u003c\/p\u003e\u003cp\u003eWe engineer pushrods to fit maximum diameter within space constraints. Upgrading to 3\/8 diameter spreads load without binding.\u003c\/p\u003e\u003cp\u003eConsider upgrading to our Series 5 pushrods for competition engines. They offer 105,000 p.s.i. tensile strength over Series 3, improving valve timing accuracy.\u003c\/p\u003e\u003cp\u003eProven in top-tier competitions for durability and strength. We offer tools for custom pushrod lengths in 6.0 and 6.4 engines.\u003c\/p\u003e\u003cp\u003eEnsure correct pushrod length for proper valve bridge contact and hydraulic unit preload. Pushrods are crucial for performance and longevity.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote of interest:\u003c\/strong\u003e Ford has decided to supersede the original 6.0 pushrod length of 9.850 and is now going to supply only one length of 9.795 for both the 6.0 \u0026amp; 6.4 engines.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eManton Powerstroke 6.0\/6.4L High Rev\/High Boost Valve Springs\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDesigned by Manton for reliability across all performance levels, from Mild to Wild. Sold in a pack of 32 springs. Note: Ford now supplies a single 9.795-inch pushrod length for both 6.0 and 6.4 engines.\u003c\/p\u003e\u003cp\u003eValve spring specifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e120 lbs @ 1.840\" installed height\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e284 lbs @ 1.340\" (.500\" valve lift)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAccommodates max valve lift of .540\"\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eFits: 2003-2010 6.0 and 6.4L Powerstroke engines\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Manton Diesel","offers":[{"title":"Default Title","offer_id":67809859993799,"sku":"D-6.0\/6.4PS-STG2.5","price":695.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0789\/1953\/2743\/files\/1790790308534-334342084.jpg?v=1790952178"},{"product_id":"d-6-0-6-4ps-stg3-5","title":"2003-10 6.0L \/ 6.4L Ford Powerstroke - Stage 3.5 Kit - Series 5 Performance Upgrade Pushrods \u0026 High Boost Valve Springs","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e2003-10 6.0L \/ 6.4L Ford Powerstroke -Series 5 -11\/32 X .120 Wall , Includes High Boost Valve Springs\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eSeries 5 pushrods recommended for competition and modified engines, providing 105,000 psi tensile strength over Series 3. Improves valve timing accuracy under high RPM, boost, or nitrous conditions. Proven in top fuel, sprint car, tractor pulling, and marine applications.\u003c\/p\u003e\u003cp style=\"text-align: left;\"\u003eUpgrade from OEM pushrods due to inadequate strength for non-stock applications. Made from 4130\/4135 seamless Chromoly tubing heat treated, with billet steel tip ends. CNC machined from 86L20 bar stock, core hardened, triple tempered for durability. Enhances valve train performance and longevity.\u003c\/p\u003e\u003cp style=\"text-align: left;\"\u003eAvailable in 3\/8 and 7\/16 diameters to suit different engine setups. Larger diameter spreads load and prevents binding with cylinder head ports.\u003c\/p\u003e\u003cp style=\"text-align: left;\"\u003eCorrect pushrod length crucial for maintaining stock rocker geometry and preventing premature hydraulic unit failure. Overlooked but critical for performance.\u003c\/p\u003e\u003cp style=\"text-align: left;\"\u003eWe offer custom length pushrods for modified applications, please contact us for details\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eNote of interest:\u003c\/strong\u003e Ford has decided to supersede the original 6.0 pushrod length of 9.850 and is now going to supply only one length of 9.795 for both the 6.0 \u0026amp; 6.4 engines.\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eManton Powerstroke 6.0\/6.4L High Rev\/High Boost Valve Springs\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDesigned by Manton for reliability across all performance levels, from Mild to Wild. Sold in a pack of 32 springs. Note: Ford now supplies a single 9.795-inch pushrod length for both 6.0 and 6.4 engines.\u003c\/p\u003e\u003cp\u003eValve spring specifications:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003cp\u003e120 lbs @ 1.840\" installed height\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003e284 lbs @ 1.340\" (.500\" valve lift)\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eAccommodates max valve lift of .540\"\u003c\/p\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cp\u003eFits: 2003-2010 6.0 and 6.4L Powerstroke engines\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e","brand":"Manton Diesel","offers":[{"title":"Default Title","offer_id":67809860583623,"sku":"D-6.0\/6.4PS-STG3.5","price":793.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0789\/1953\/2743\/files\/1790790763554-121772422.jpg?v=1790952183"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0789\/1953\/2743\/collections\/Valvetrain_kits_photo.jpg?v=1790614683","url":"https:\/\/mantonpushrods.com\/collections\/valvetrain-kits.oembed","provider":"Manton Racing Products","version":"1.0","type":"link"}