{"id":3427,"date":"2026-06-20T06:44:08","date_gmt":"2026-06-20T06:44:08","guid":{"rendered":"https:\/\/yzdlparts.com\/?post_type=product&#038;p=3427"},"modified":"2026-09-22T00:43:04","modified_gmt":"2026-09-22T00:43:04","slug":"1129110-81d-common-rail-pipe-assembly","status":"publish","type":"product","link":"https:\/\/yzdlparts.com\/vi\/product\/1129110-81d-common-rail-pipe-assembly\/","title":{"rendered":"B\u1ed9 \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn d\u1ea7u \u00e1p su\u1ea5t cao FAW 1129110-81D"},"content":{"rendered":"<p>FAW <a href=\"https:\/\/yzdlparts.com\/vi\/faw\/\" title=\"1129110-81D\">1129110-81D<\/a> high pressure oil rail assembly is a core fuel delivery component built for FAW commercial heavy-duty trucks. Manufactured under original OEM specifications, this genuine rail holds pressurized fuel and supplies it steadily to the injectors, protecting your engine from pressure drops and uneven combustion.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u2699\ufe0f Reliable Fuel Distribution for Heavy-Duty Diesels<\/h2>\n\n\n\n<p>Maintaining stable high pressure across all cylinders is vital to achieving clean combustion and maximum fuel efficiency. The 1129110-81D oil rail delivers dependable performance:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Stable Pressure Storage:<\/strong> Holds and dampens high-pressure fuel fluctuations to ensure steady delivery to every injector.<\/li>\n\n\n\n<li><strong>Heavy-Duty Strength:<\/strong> Thick-walled, seamless steel construction resists cracking and high-pressure wear under continuous commercial use.<\/li>\n\n\n\n<li><strong>Ph\u00f9 h\u1ee3p tr\u1ef1c ti\u1ebfp v\u1edbi OEM:<\/strong> Engineered to match factory port locations and mounting points for quick, reliable installation.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83d\udcca Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt &amp; Danh m\u1ee5c t\u1eeb kh\u00f3a<\/h2>\n\n\n\n<figure class=\"wp-block-table is-style-stripes\"><table class=\"has-fixed-layout\"><thead><tr><th>T\u00ednh n\u0103ng<\/th><th>Chi ti\u1ebft k\u1ef9 thu\u1eadt<\/th><\/tr><\/thead><tbody><tr><td><strong>M\u00e3 s\u1ea3n ph\u1ea9m OEM ch\u00ednh<\/strong><\/td><td>1129110-81D<\/td><\/tr><tr><td><strong>Th\u00e0nh ph\u1ea7n tr\u1ecdng t\u00e2m<\/strong><\/td><td>High Pressure Oil Rail Assembly<\/td><\/tr><tr><td><strong>Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c lo\u1ea1i xe<\/strong><\/td><td>FAW J6, FAW J6P<\/td><\/tr><tr><td><strong>Ch\u1ee9c n\u0103ng c\u1ee7a s\u1ea3n ph\u1ea9m<\/strong><\/td><td>Fuel Accumulation &amp; High-Pressure Distribution<\/td><\/tr><tr><td><strong>M\u1ee9c \u0111\u1ed9 ch\u1ea5t l\u01b0\u1ee3ng<\/strong><\/td><td>Ti\u00eau chu\u1ea9n c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM)<\/td><\/tr><tr><td><strong>H\u1ed7 tr\u1ee3 b\u00e1n bu\u00f4n<\/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<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>S\/N<\/strong><\/td><td><strong>M\u00e3 s\u1ea3n ph\u1ea9m<\/strong><\/td><td><strong>T\u00ean b\u1ed9 ph\u1eadn<\/strong><\/td><td><strong>S\u1ed1 l\u01b0\u1ee3ng<\/strong><\/td><\/tr><\/thead><tbody><tr><td>1<sup><\/sup><\/td><td><a href=\"https:\/\/yzdlparts.com\/vi\/san-pham\/1111010-853-000-bo-bom-phun-nhien-lieu\/\" title=\"111010-73D\">111010-73D<\/a><\/td><td>B\u1ed9 b\u01a1m d\u1ea7u \u00e1p su\u1ea5t cao<br><br>(High pressure fuel injection pump assembly)<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>2<sup><\/sup><\/td><td>111228-81D<sup><\/sup><\/td><td>M\u1eb7t b\u00edch n\u1ed1i c\u1ee7a b\u01a1m nhi\u00ean li\u1ec7u \u00e1p su\u1ea5t cao<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>3<sup><\/sup><\/td><td>111216-81D<sup><\/sup><\/td><td>B\u00e1nh r\u0103ng truy\u1ec1n \u0111\u1ed9ng c\u1ee7a b\u01a1m phun nhi\u00ean li\u1ec7u<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>4<sup><\/sup><\/td><td>CQ73421550C<br><br>(GB3452.1)<br><br>155\u00d72.65<sup><\/sup><\/td><td>V\u00f2ng \u0111\u1ec7m cao su th\u1ee7y l\u1ef1c - kh\u00ed n\u00e9n<br><br>(V\u00f2ng \u0111\u1ec7m cao su h\u00ecnh ch\u1eef O 155 \u00d7 2,65 -)<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>5<sup><\/sup><\/td><td>Q1841030<\/td><td>Bu l\u00f4ng m\u1eb7t b\u00edch \u0111\u1ea7u l\u1ee5c gi\u00e1c<br><br>(Bu-l\u00f4ng c\u00f3 m\u1eb7t b\u00edch h\u00ecnh l\u1ee5c gi\u00e1c)<sup><\/sup><\/td><td>2<sup><\/sup><\/td><\/tr><tr><td>6<sup><\/sup><\/td><td>Q1841040<\/td><td>Bu l\u00f4ng m\u1eb7t b\u00edch \u0111\u1ea7u l\u1ee5c gi\u00e1c<br><br>(Bu-l\u00f4ng c\u00f3 m\u1eb7t b\u00edch h\u00ecnh l\u1ee5c gi\u00e1c)<sup><\/sup><\/td><td>2<sup><\/sup><\/td><\/tr><tr><td>7<sup><\/sup><\/td><td>CQ1201030<br><br>(Q1201030)<sup><\/sup><\/td><td>Ch\u1ed1t<sup><\/sup><\/td><td>4<sup><\/sup><\/td><\/tr><tr><td>8<sup><\/sup><\/td><td>CQ39610<br><br>(Q32010)<sup><\/sup><\/td><td>\u0110ai \u1ed1c c\u00f3 v\u00e0nh h\u00ecnh l\u1ee5c gi\u00e1c<sup><\/sup><\/td><td>4<sup><\/sup><\/td><\/tr><tr><td>9<sup><\/sup><\/td><td>111226-59D<br>(1104089-630-0000)<\/td><td>Ch\u1ed1t ghim<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>10<sup><\/sup><\/td><td>111227-59D<br>(1104088-630-0000)<\/td><td>\u1ed0ng tay \u00e1o<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>11<sup><\/sup><\/td><td>1104030-81D<br>(1104030-M10-0000)<\/td><td>B\u1ed9 \u1ed1ng n\u1ea1p \u2013 t\u1eeb b\u01a1m chuy\u1ec3n nhi\u00ean li\u1ec7u \u0111\u1ebfn b\u1ed9 l\u1ecdc tinh<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>12<sup><\/sup><\/td><td>1104040-81D<br>(1104040 - M10-0000)<\/td><td>B\u1ed9 \u1ed1ng d\u1eabn d\u1ea7u v\u00e0o \u2013 t\u1eeb b\u1ed9 l\u1ecdc tinh \u0111\u1ebfn b\u01a1m d\u1ea7u \u00e1p su\u1ea5t cao<br>(Oil inlet pipe assembly &#8211; filter to high pressure pump)<\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>13<sup><\/sup><\/td><td>1104050-81D<sup><\/sup><\/td><td>B\u1ed9 \u1ed1ng h\u1ed3i<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>14<sup><\/sup><\/td><td>1104070-81D<sup><\/sup><\/td><td>B\u1ed9 \u1ed1ng d\u1eabn d\u1ea7u v\u00e0o<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>15<sup><\/sup><\/td><td>1104036-73D<br>(1104084-81D)<\/td><td>Bu-l\u00f4ng r\u1ed7ng \u2013 \u0111\u1ea7u v\u00e0o v\u00e0 \u0111\u1ea7u ra c\u1ee7a b\u01a1m d\u1ea7u<br>(Bu-l\u00f4ng c\u00f3 b\u1ea3n l\u1ec1 M16\u00d71,5)<\/td><td>7<sup><\/sup><\/td><\/tr><tr><td>16<sup><\/sup><\/td><td>CQ72316T5<br>(1104101-M11-051B)<\/td><td>V\u00f2ng \u0111\u1ec7m<br>(Mi\u1ebfng \u0111\u1ec7m \u1ed1ng d\u1eabn kh\u00ed \u00e1p su\u1ea5t th\u1ea5p)<\/td><td>16<sup><\/sup><\/td><\/tr><tr><td>17<sup><\/sup><\/td><td>1104073-D6<br>(1104083-81D)<\/td><td>Bu l\u00f4ng r\u1ed7ng \u2013 \u1ed1ng h\u1ed3i d\u1ea7u<br>(Bu-l\u00f4ng c\u00f3 b\u1ea3n l\u1ec1 M14\u00d71,5)<\/td><td>2<sup><\/sup><\/td><\/tr><tr><td>18<sup><\/sup><\/td><td>CQ72314T5<br>(Q\/WC3455 14PB)<\/td><td>V\u00f2ng \u0111\u1ec7m<br>(M\u00e1y gi\u1eb7t k\u1ebft h\u1ee3p)<\/td><td>4<sup><\/sup><\/td><\/tr><tr><td>19<sup><\/sup><\/td><td>1117030-60D<br>(1104084-81D)<\/td><td>Bu l\u00f4ng r\u1ed7ng<br>(Bu-l\u00f4ng c\u00f3 b\u1ea3n l\u1ec1 M16\u00d71,5)<\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>20<sup><\/sup><\/td><td>1104076-53D<br>(1104082-81D)<\/td><td>B\u1ed9 \u1ed1ng bu-l\u00f4ng r\u1ed7ng c\u00f3 h\u1ec7 th\u1ed1ng b\u00f4i tr\u01a1n b\u1eb1ng d\u1ea7u<br>(Bu-l\u00f4ng c\u00f3 b\u1ea3n l\u1ec1 M12\u00d71,25)<\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>21<sup><\/sup><\/td><td>CQ72312T5<br>(Q\/WC3455 12PB)<\/td><td>V\u00f2ng \u0111\u1ec7m<br>(M\u00e1y gi\u1eb7t k\u1ebft h\u1ee3p)<\/td><td>2<sup><\/sup><\/td><\/tr><tr><td>22<sup><\/sup><\/td><td>1104076-73D<br>(1104081-81D)<\/td><td>C\u1ed5ng n\u1ea1p d\u1ea7u c\u1ee7a b\u01a1m phun c\u00f3 tr\u1ee5c r\u1ed7ng<br>(Bu-l\u00f4ng c\u00f3 b\u1ea3n l\u1ec1 M10\u00d71)<\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>23<sup><\/sup><\/td><td>CQ72310T5<br>(Q\/WC3455 10PB)<\/td><td>V\u00f2ng \u0111\u1ec7m<br>(M\u00e1y gi\u1eb7t k\u1ebft h\u1ee3p)<\/td><td>2<sup><\/sup><\/td><\/tr><tr><td>24<sup><\/sup><\/td><td>1112010-51B<br><br>1112010-M10-0000<sup><\/sup><\/td><td>B\u1ed9 phun nhi\u00ean li\u1ec7u<sup><\/sup><\/td><td>6<sup><\/sup><\/td><\/tr><tr><td>25<sup><\/sup><\/td><td>1112011-81D<sup><\/sup><\/td><td>T\u1ea5m \u00e9p, kim phun nhi\u00ean li\u1ec7u<sup><\/sup><\/td><td>6<sup><\/sup><\/td><\/tr><tr><td>26<sup><\/sup><\/td><td>1112013-81D<sup><\/sup><\/td><td>Bu-l\u00f4ng t\u1ea5m \u00e9p c\u1ee7a kim phun<sup><\/sup><\/td><td>6<sup><\/sup><\/td><\/tr><tr><td>27<sup><\/sup><\/td><td>1112014-81D<sup><\/sup><\/td><td>V\u00f2ng \u0111\u1ec7m h\u00ecnh c\u1ea7u<sup><\/sup><\/td><td>6<sup><\/sup><\/td><\/tr><tr><td>28<sup><\/sup><\/td><td><a href=\"https:\/\/yzdlparts.com\/vi\/san-pham\/1112030-81dc-high-pressure-fuel-pipe-connector\/\" title=\"1112030-81D\">1112030-81D<\/a><\/td><td>B\u1ed9 \u1ed1ng n\u1ed1i \u0111\u01b0\u1eddng \u1ed1ng nhi\u00ean li\u1ec7u \u00e1p su\u1ea5t cao<sup><\/sup><\/td><td>6<sup><\/sup><\/td><\/tr><tr><td>29<sup><\/sup><\/td><td><a href=\"https:\/\/yzdlparts.com\/vi\/san-pham\/faw-1112031-29d-intermediate-compression-nut\/\" title=\"1112031-29D\">1112031-29D<\/a><\/td><td>\u0110ai \u1ed1c n\u00e9n trung gian \u2013 \u1ed0ng n\u1ed1i \u0111\u01b0\u1eddng \u1ed1ng nhi\u00ean li\u1ec7u \u00e1p su\u1ea5t cao<sup><\/sup><\/td><td>6<sup><\/sup><\/td><\/tr><tr><td>30<sup><\/sup><\/td><td>1129010-81D<sup><\/sup><\/td><td>B\u1ed9 \u0111\u01b0\u1eddng \u1ed1ng nhi\u00ean li\u1ec7u \u00e1p su\u1ea5t cao cho xi-lanh th\u1ee9 nh\u1ea5t<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>31<sup><\/sup><\/td><td>1129020-81D<sup><\/sup><\/td><td>B\u1ed9 \u1ed1ng d\u1eabn nhi\u00ean li\u1ec7u \u00e1p su\u1ea5t cao cho xi-lanh th\u1ee9 hai<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>32<sup><\/sup><\/td><td>1129030-81D<sup><\/sup><\/td><td>B\u1ed9 \u1ed1ng d\u1eabn nhi\u00ean li\u1ec7u \u00e1p su\u1ea5t cao c\u1ee7a xi-lanh th\u1ee9 ba<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>33<sup><\/sup><\/td><td>1129040-81D<sup><\/sup><\/td><td>B\u1ed9 \u1ed1ng d\u1eabn nhi\u00ean li\u1ec7u \u00e1p su\u1ea5t cao c\u1ee7a xi-lanh th\u1ee9 t\u01b0<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>34<sup><\/sup><\/td><td>1129050-81D<sup><\/sup><\/td><td>B\u1ed9 \u1ed1ng d\u1eabn nhi\u00ean li\u1ec7u \u00e1p su\u1ea5t cao c\u1ee7a xi-lanh th\u1ee9 n\u0103m<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>35<sup><\/sup><\/td><td>1129060-81D<sup><\/sup><\/td><td>B\u1ed9 \u1ed1ng d\u1eabn nhi\u00ean li\u1ec7u \u00e1p su\u1ea5t cao cho xi-lanh th\u1ee9 s\u00e1u<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>36<sup><\/sup><\/td><td>1129070-81D<\/td><td>High pressure fuel line assembly I <\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>37<sup><\/sup><\/td><td>1129080-81D<br><\/td><td>B\u1ed9 \u1ed1ng d\u1eabn nhi\u00ean li\u1ec7u \u00e1p su\u1ea5t cao II <\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>38<sup><\/sup><\/td><td>1129090-73D<sup><\/sup><\/td><td>B\u1ed9 k\u1eb9p \u1ed1ng \u00e1p su\u1ea5t cao I<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>39<sup><\/sup><\/td><td>1129110-81D<sup><\/sup><\/td><td>B\u1ed9 d\u1eabn d\u1ea7u \u00e1p su\u1ea5t cao<sup><\/sup><\/td><td>1<sup><\/sup><\/td><\/tr><tr><td>40<sup><\/sup><\/td><td>Q1840835<\/td><td>Bu l\u00f4ng m\u1eb7t b\u00edch \u0111\u1ea7u l\u1ee5c gi\u00e1c<br>(Bu-l\u00f4ng c\u00f3 m\u1eb7t b\u00edch h\u00ecnh l\u1ee5c gi\u00e1c)<\/td><td>3<sup><\/sup><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u2753 C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p (H\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt &amp; mua h\u00e0ng)<\/h2>\n\n\n\n<p><strong>Q: What is the main function of the 1129110-81D high pressure oil rail assembly?<\/strong> <strong>A:<\/strong> It acts as a reservoir that stores high-pressure diesel fuel from the pump and distributes it evenly to each fuel injector.<\/p>\n\n\n\n<p><strong>Q: When should a high pressure fuel rail be replaced?<\/strong> <strong>A:<\/strong> It should be replaced if you experience persistent fuel rail pressure leaks, stripped mounting threads, or internal cracking that prevents proper pressure buildup.<\/p>\n\n\n\n<p><strong>Q: How do I verify that part number 1129110-81D fits my engine?<\/strong> <strong>A:<\/strong> B\u1ea1n c\u00f3 th\u1ec3 tra c\u1ee9u danh m\u1ee5c ph\u1ee5 t\u00f9ng ho\u1eb7c g\u1eedi m\u00e3 VIN c\u1ee7a khung g\u1ea7m xe t\u1ea3i FAW v\u00e0 s\u1ed1 s\u00ea-ri \u0111\u1ed9ng c\u01a1 cho \u0111\u1ed9i ng\u0169 h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt c\u1ee7a ch\u00fang t\u00f4i qua WhatsApp t\u1ea1i <strong><a href=\"http:\/\/wa.me\/8618671978898\" title=\"+86 186 7197 8898\">+86 186 7197 8898<\/a><\/strong> \u0111\u1ec3 nh\u1eadn x\u00e1c nh\u1eadn ngay l\u1eadp t\u1ee9c.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\ud83e\udd1d Y\u00eau c\u1ea7u v\u1ec1 b\u00e1n bu\u00f4n v\u00e0 xu\u1ea5t kh\u1ea9u to\u00e0n c\u1ea7u<\/h2>\n\n\n\n<p>We export genuine FAW heavy-duty engine, fuel system, and commercial truck components to 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>H\u00e3y li\u00ean h\u1ec7 v\u1edbi YIZHI Power ngay h\u00f4m nay!<\/strong><\/a><\/div>\n<\/div>\n\n\n\n<p><\/p>","protected":false},"featured_media":4941,"parent":0,"menu_order":0,"template":"","product_categories":[182],"class_list":["post-3427","product","type-product","status-publish","has-post-thumbnail","hentry","product_categories-faw"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/yzdlparts.com\/vi\/wp-json\/wp\/v2\/product\/3427","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yzdlparts.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yzdlparts.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":3,"href":"https:\/\/yzdlparts.com\/vi\/wp-json\/wp\/v2\/product\/3427\/revisions"}],"predecessor-version":[{"id":4960,"href":"https:\/\/yzdlparts.com\/vi\/wp-json\/wp\/v2\/product\/3427\/revisions\/4960"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yzdlparts.com\/vi\/wp-json\/wp\/v2\/media\/4941"}],"wp:attachment":[{"href":"https:\/\/yzdlparts.com\/vi\/wp-json\/wp\/v2\/media?parent=3427"}],"wp:term":[{"taxonomy":"product_categories","embeddable":true,"href":"https:\/\/yzdlparts.com\/vi\/wp-json\/wp\/v2\/product_categories?post=3427"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}