{"id":4863,"date":"2026-09-21T02:42:33","date_gmt":"2026-09-21T02:42:33","guid":{"rendered":"https:\/\/yzdlparts.com\/?post_type=product&#038;p=4863"},"modified":"2026-09-21T02:42:35","modified_gmt":"2026-09-21T02:42:35","slug":"faw-1007175a81d-rocker-arm-shaft-assembly-cylinder-4-5-6","status":"publish","type":"product","link":"https:\/\/yzdlparts.com\/tr\/product\/faw-1007175a81d-rocker-arm-shaft-assembly-cylinder-4-5-6\/","title":{"rendered":"FAW 1007175A81D Rocker arm shaft assembly (cylinder 4, 5, 6)"},"content":{"rendered":"<p>Bu <a href=\"https:\/\/yzdlparts.com\/tr\/faw\/\" title=\"FAW 1007175A81D\">FAW 1007175A81D<\/a> rocker arm shaft assembly for cylinders 4, 5, and 6 is an essential valvetrain component built for FAW commercial heavy-duty trucks. Manufactured under original OEM specifications, this genuine assembly provides a stable mounting platform and internal oil passages to lubricate and operate the rocker arms smoothly across cylinders 4, 5, and 6.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u2699\ufe0f Reliable Valvetrain Support for Heavy-Duty Diesels<\/h2>\n\n\n\n<p>Maintaining a solid rocker shaft foundation is vital to preventing engine noise, uneven wear, and power loss. The 1007175A81D shaft assembly delivers dependable performance:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Accurate Alignment:<\/strong> Designed to hold rocker arms in precise alignment for correct valve lift and timing across the middle section of the engine.<\/li>\n\n\n\n<li><strong>Seamless OEM Interchangeability:<\/strong> Perfectly replaces older material numbers like 1007175-81D, 2S1007175-81D, and S1007175A81D without requiring any modifications.<\/li>\n\n\n\n<li><strong>Durable Alloy Construction:<\/strong> Heat-treated metal build resists flexing, cracking, and surface wear under continuous commercial workloads and high engine temperatures.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udcca Technical Specifications &amp; Keyword Reference<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>\u00d6zellik<\/strong><\/td><td><strong>Teknik Ayr\u0131nt\u0131lar<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>Orijinal OEM Par\u00e7a Numaras\u0131<\/strong><\/td><td>1007175A81D<\/td><\/tr><tr><td><strong>Legacy \/ Superseded Numbers<\/strong><\/td><td>1007175-81D, 1007175-81DLS, 1007175-81DY, 1007175A81DL, 1007175A81DYL, 2S1007175-81D, 2S1007175A81D, S1007175-81D, S1007175A81D, S1007175B81D<\/td><\/tr><tr><td><strong>Odak Bile\u015feni<\/strong><\/td><td>Rocker Arm Shaft Assembly (Cylinder 4, 5, 6)<\/td><\/tr><tr><td><strong>Ara\u00e7 Uyumlulu\u011fu<\/strong><\/td><td>FAW J6, FAW J6P<\/td><\/tr><tr><td><strong>\u00dcr\u00fcn \u0130\u015flevi<\/strong><\/td><td>Valvetrain Support &amp; Motion Transfer<\/td><\/tr><tr><td><strong>Kalite Seviyesi<\/strong><\/td><td>Orijinal Ekipman \u00dcreticisi (OEM) Standard\u0131<\/td><\/tr><tr><td><strong>Toptan Sat\u0131\u015f Deste\u011fi<\/strong><\/td><td><a href=\"http:\/\/wa.me\/8618671978898\" title=\"+86 186 7197 8898\">+86 186 7197 8898<\/a><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>S\/N<\/strong><\/td><td><strong>Part number<\/strong><\/td><td><strong>Part name <\/strong><\/td><td><strong>Miktar <\/strong><\/td><\/tr><\/thead><tbody><tr><td>1<sup><\/sup><\/td><td>1007183-51B<br><br>(1007183A81D)<sup><\/sup><\/td><td>Rocker arm shaft squeeze head (III)<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>2<sup><\/sup><\/td><td>Q1841075TF2<sup><\/sup><\/td><td>Hexagon flange bolt<sup><\/sup><\/td><td>10<sup><\/sup><\/td><\/tr><tr><td>3<sup><\/sup><\/td><td>1007120-51B<br><br>(1007120B81DY)<sup><\/sup><\/td><td>Exhaust valve rocker arm assembly<sup><\/sup><\/td><td>6<sup><\/sup><\/td><\/tr><tr><td>4<sup><\/sup><\/td><td>1007163-81D<br><br>(1007163A81D)<sup><\/sup><\/td><td>Rocker arm axial positioning sheath<sup><\/sup><\/td><td>6<sup><\/sup><\/td><\/tr><tr><td>5<sup><\/sup><\/td><td>1007110-51B<br><br>(1007110B81D)<sup><\/sup><\/td><td>Inlet valve rocker arm assembly<sup><\/sup><\/td><td>6<sup><\/sup><\/td><\/tr><tr><td>6<sup><\/sup><\/td><td>Q1841080TF2<sup><\/sup><\/td><td>Hexagon flange bolt<sup><\/sup><\/td><td>4<sup><\/sup><\/td><\/tr><tr><td>7<sup><\/sup><\/td><td>1007164-51B<br><br>(1007160-81DY)<sup><\/sup><\/td><td>Solenoid valve seat<sup><\/sup><\/td><td>2<sup><\/sup><\/td><\/tr><tr><td>8<sup><\/sup><\/td><td>CQ2180612<br><br>(Q218B0612TF2)<sup><\/sup><\/td><td>Hexagon socket head cap screw<sup><\/sup><\/td><td>2<sup><\/sup><\/td><\/tr><tr><td>9<sup><\/sup><\/td><td>1007160-51B<br><br>(1007162A81DY)<sup><\/sup><\/td><td>Solenoid valve assembly<sup><\/sup><\/td><td>2<sup><\/sup><\/td><\/tr><tr><td>10<sup><\/sup><\/td><td>Q\/WC3403-94(8X14)<sup><\/sup><\/td><td>Copper washer<sup><\/sup><\/td><td>2<sup><\/sup><\/td><\/tr><tr><td>11<sup><\/sup><\/td><td>(Q\/WC3403-1994 8X14)<br><br>CQ61708<br><br>(Q617B08)<sup><\/sup><\/td><td>Hexagon head plug<sup><\/sup><\/td><td>2<sup><\/sup><\/td><\/tr><tr><td>12<sup><\/sup><\/td><td>1007175-51B<br><br>(1007175A81D)<sup><\/sup><\/td><td>Rocker arm shaft assembly (cylinder 4, 5, 6)<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>13<sup><\/sup><\/td><td>1007182-51B<br><br>(1007182A81D)<sup><\/sup><\/td><td>Rocker arm shaft squeeze head (II)<sup><\/sup><\/td><td>3<sup><\/sup><\/td><\/tr><tr><td>14<sup><\/sup><\/td><td>1007165-51B<br><br>(1007165A81D)<sup><\/sup><\/td><td>Rocker arm shaft assembly (cylinder 1, 2, 3)<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>15<sup><\/sup><\/td><td>1007181-81D<sup><\/sup><\/td><td>Rocker arm shaft squeeze head (I)<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>16<sup><\/sup><\/td><td>1007012-81D<br><br>(1007012-81DZ)<sup><\/sup><\/td><td>Intake valve bridge<sup><\/sup><\/td><td>6<sup><\/sup><\/td><\/tr><tr><td>17<sup><\/sup><\/td><td>1007028-53D<sup><\/sup><\/td><td>Valve cotter<sup><\/sup><\/td><td>48<sup><\/sup><\/td><\/tr><tr><td>18<sup><\/sup><\/td><td>1007024-81D<sup><\/sup><\/td><td>Valve spring seat<sup><\/sup><\/td><td>24<sup><\/sup><\/td><\/tr><tr><td>19<sup><\/sup><\/td><td>1003014-81D<br><br>(1003014-81DA)<sup><\/sup><\/td><td>Valve guide<sup><\/sup><\/td><td>24<sup><\/sup><\/td><\/tr><tr><td>20<sup><\/sup><\/td><td>1007021-81D<sup><\/sup><\/td><td>Intake valve spring<sup><\/sup><\/td><td>24<sup><\/sup><\/td><\/tr><tr><td>21<sup><\/sup><\/td><td>1007035-81D<br><br>(1007035A81DK)<br><br>(1007035B81D)<\/td><td>Valve guide oil seal assembly<br><br>(Valve stem seal ring)<sup><\/sup><\/td><td>24<sup><\/sup><\/td><\/tr><tr><td>22<sup><\/sup><\/td><td>1003012-81D<br><br>(1003012-81DA)<sup><\/sup><\/td><td>Intake valve seat<sup><\/sup><\/td><td>12<sup><\/sup><\/td><\/tr><tr><td>23<sup><\/sup><\/td><td>1007011-81D<br><br>(1007011-81DH)<br><br>(1007011A81D)<sup><\/sup><\/td><td>Intake valve<sup><\/sup><\/td><td>12<sup><\/sup><\/td><\/tr><tr><td>24<sup><\/sup><\/td><td>1007016-81D<br><br>(1007016-81DH)<br><br>(1007016A81D)<sup><\/sup><\/td><td>Exhaust valve<sup><\/sup><\/td><td>12<sup><\/sup><\/td><\/tr><tr><td>25<sup><\/sup><\/td><td>1003013-81D<br><br>(1003013-81DA)<sup><\/sup><\/td><td>Exhaust valve seat<sup><\/sup><\/td><td>12<sup><\/sup><\/td><\/tr><tr><td>26<sup><\/sup><\/td><td>1007023-81D<sup><\/sup><\/td><td>Exhaust valve internal spring<sup><\/sup><\/td><td>12<sup><\/sup><\/td><\/tr><tr><td>27<sup><\/sup><\/td><td>1007015-81D<br><br>(1007015-81DZ)<sup><\/sup><\/td><td>Exhaust valve bridge assembly<sup><\/sup><\/td><td>6<sup><\/sup><\/td><\/tr><\/tbody><\/table><\/figure>\n<\/div>\n<\/div>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"781\" src=\"https:\/\/yzdlparts.com\/wp-content\/uploads\/2026\/09\/figure-12-FAW-1007175A81D-Rocker-arm-shaft-assembly-cylinder-4-5-6-1024x781.webp\" alt=\"\" class=\"wp-image-4864\" srcset=\"https:\/\/yzdlparts.com\/wp-content\/uploads\/2026\/09\/figure-12-FAW-1007175A81D-Rocker-arm-shaft-assembly-cylinder-4-5-6-1024x781.webp 1024w, https:\/\/yzdlparts.com\/wp-content\/uploads\/2026\/09\/figure-12-FAW-1007175A81D-Rocker-arm-shaft-assembly-cylinder-4-5-6-300x229.webp 300w, https:\/\/yzdlparts.com\/wp-content\/uploads\/2026\/09\/figure-12-FAW-1007175A81D-Rocker-arm-shaft-assembly-cylinder-4-5-6-768x586.webp 768w, https:\/\/yzdlparts.com\/wp-content\/uploads\/2026\/09\/figure-12-FAW-1007175A81D-Rocker-arm-shaft-assembly-cylinder-4-5-6-1536x1172.webp 1536w, https:\/\/yzdlparts.com\/wp-content\/uploads\/2026\/09\/figure-12-FAW-1007175A81D-Rocker-arm-shaft-assembly-cylinder-4-5-6-2048x1563.webp 2048w, https:\/\/yzdlparts.com\/wp-content\/uploads\/2026\/09\/figure-12-FAW-1007175A81D-Rocker-arm-shaft-assembly-cylinder-4-5-6-16x12.webp 16w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u2753 Frequently Asked Questions (Technical &amp; Buying Guide)<\/h2>\n\n\n\n<p><strong>Q: What is the relation between part number 1007175A81D and older numbers like 1007175-81D or S1007175A81D?<\/strong><\/p>\n\n\n\n<p><strong>A:<\/strong> Part numbers 1007175-81D, 1007175-81DLS, 1007175-81DY, 1007175A81DL, 1007175A81DYL, 2S1007175-81D, 2S1007175A81D, S1007175-81D, S1007175A81D, and S1007175B81D are discontinued or legacy material numbers. <strong>1007175A81D<\/strong> is the updated, direct reference replacement part with identical specifications and fitment.<\/p>\n\n\n\n<p><strong>Q: What is the main function of the 1007175A81D rocker arm shaft assembly?<\/strong><\/p>\n\n\n\n<p><strong>A:<\/strong> It supports the rocker arms for cylinders 4, 5, and 6, allowing them to pivot correctly while channeling engine oil to keep all moving contact points properly lubricated.<\/p>\n\n\n\n<p><strong>Q: How do I verify that part number 1007175A81D fits my engine?<\/strong><\/p>\n\n\n\n<p><strong>A:<\/strong> You can check your parts catalog or send your FAW truck chassis VIN and engine serial number to our technical support team via WhatsApp at <strong><a href=\"http:\/\/wa.me\/8618671978898\" title=\"+86 186 7197 8898\">+86 186 7197 8898<\/a><\/strong> an\u0131nda onay i\u00e7in.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83e\udd1d Global Wholesale &amp; Export Enquiries<\/h2>\n\n\n\n<p>We export genuine FAW heavy-duty engine, cylinder head, and valvetrain components to commercial fleet managers, maintenance hubs, and automotive spare parts distributors worldwide. Contact us today for competitive bulk pricing and fast international shipping.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-vivid-green-cyan-background-color has-background wp-element-button\" href=\"http:\/\/wa.me\/8618671978898\"><strong>Contact YIZHI Power Now!<\/strong><\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>","protected":false},"featured_media":4865,"parent":0,"menu_order":0,"template":"","product_categories":[182],"class_list":["post-4863","product","type-product","status-publish","has-post-thumbnail","hentry","product_categories-faw"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/yzdlparts.com\/tr\/wp-json\/wp\/v2\/product\/4863","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yzdlparts.com\/tr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yzdlparts.com\/tr\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":1,"href":"https:\/\/yzdlparts.com\/tr\/wp-json\/wp\/v2\/product\/4863\/revisions"}],"predecessor-version":[{"id":4867,"href":"https:\/\/yzdlparts.com\/tr\/wp-json\/wp\/v2\/product\/4863\/revisions\/4867"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yzdlparts.com\/tr\/wp-json\/wp\/v2\/media\/4865"}],"wp:attachment":[{"href":"https:\/\/yzdlparts.com\/tr\/wp-json\/wp\/v2\/media?parent=4863"}],"wp:term":[{"taxonomy":"product_categories","embeddable":true,"href":"https:\/\/yzdlparts.com\/tr\/wp-json\/wp\/v2\/product_categories?post=4863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}