{"product_id":"031929b","title":"031929B: Transmision mount","description":"\u003clink href=\"https:\/\/fonts.googleapis.com\/css2?family=Assistant:wght@400;600;700;800\u0026amp;display=swap\" rel=\"stylesheet\"\u003e\n\n\u003cstyle\u003e\n.wtx {\n  --acc:#121212;\n  --hot:#E63329;\n  --num:#9A9A9A;\n  --txt:rgba(18,18,18,.75);\n  --hd:#121212;\n  --ln:#E5E5E5;\n  --soft:#F7F7F7;\n\n  font-family:'Assistant',sans-serif; color:var(--txt);\n  background:#fff; width:100%; max-width:520px;\n  border:1px solid var(--ln); box-sizing:border-box;\n}\n.wtx *, .wtx *::before, .wtx *::after { box-sizing:border-box; }\n\n.wtx-brand {\n  display:flex; justify-content:space-between; align-items:center; gap:12px;\n  padding:12px 18px; border-bottom:1px solid var(--ln); background:#fff;\n}\n.wtx img.wtx-brand-logo {\n  height:26px !important; width:auto !important; max-width:none !important;\n  min-width:0 !important; display:block !important; margin:0 !important;\n  padding:0 !important; border:none !important; flex-shrink:0;\n}\n.wtx-brand-t { font-size:10px; font-weight:800; letter-spacing:.9px; color:var(--acc); text-transform:uppercase; text-align:right; }\n\n.wtx-gain { display:flex; border-bottom:1px solid var(--ln); align-items:stretch; }\n.wtx-gain-c { flex:1; padding:16px 14px; text-align:center; display:flex; flex-direction:column; justify-content:center; }\n.wtx-gain-c + .wtx-gain-c { border-left:1px solid var(--ln); }\n.wtx-gain-c.lead { flex:1.5; background:var(--soft); }\n.wtx-gain-v { font-size:20px; font-weight:800; color:var(--hd); line-height:1; letter-spacing:-.3px; }\n.wtx-gain-c.lead .wtx-gain-v { font-size:32px; letter-spacing:-.8px; }\n.wtx-gain-k { font-size:10px; font-weight:800; letter-spacing:1.2px; color:var(--num); text-transform:uppercase; margin-top:7px; }\n.wtx-gain-c.lead .wtx-gain-k { color:#6E6E6E; }\n\n.wtx-fitbar {\n  display:flex; gap:8px; padding:14px 18px;\n  border-bottom:1px solid var(--ln); background:var(--soft);\n}\n.wtx-fitbar-c { flex:1; border:1px solid #DCDCDC; background:#fff; padding:9px 8px; text-align:center; display:flex; flex-direction:column; justify-content:center; }\n.wtx-fitbar-v { font-size:13px; font-weight:800; color:var(--hd); letter-spacing:.6px; line-height:16px; }\n.wtx-fitbar-k { font-size:10px; color:#8A8A8A; margin-top:3px; letter-spacing:.4px; line-height:14px; }\n\n.wtx-note {\n  padding:11px 18px; border-bottom:1px solid var(--ln); background:var(--soft);\n  font-size:11.5px; line-height:18px; color:#7A7A7A; letter-spacing:.1px;\n}\n.wtx-note b { color:#4A4A4A; font-weight:700; }\n\n.wtx-item { border-bottom:1px solid var(--ln); }\n.wtx-item:last-child { border-bottom:none; }\n.wtx-head {\n  position:relative;\n  display:flex; align-items:center; justify-content:space-between;\n  height:64px; padding:0 18px; cursor:pointer; user-select:none; color:var(--hd);\n  font-size:13px; line-height:20px; font-weight:800; letter-spacing:1.1px; text-transform:uppercase;\n  transition:background .18s ease, padding-left .18s ease;\n}\n.wtx-head::before {\n  content:''; position:absolute; left:0; top:0; bottom:0; width:2px;\n  background:var(--hot); transform:scaleY(0); transform-origin:center;\n  transition:transform .28s cubic-bezier(.4,0,.2,1);\n}\n.wtx-item.on .wtx-head::before { transform:scaleY(1); }\n.wtx-head:hover { background:var(--soft); padding-left:22px; }\n.wtx-item.on .wtx-head { background:var(--soft); }\n.wtx-n { color:var(--num); margin-right:11px; font-size:11px; font-weight:800; transition:color .2s ease; }\n.wtx-item.on .wtx-n { color:var(--hot); }\n.wtx-ico { width:14px; height:14px; flex-shrink:0; display:block; }\n.wtx-ico svg { display:block; width:14px; height:14px; shape-rendering:crispEdges; }\n.wtx-ico rect { fill:var(--hd); }\n.wtx-bar-v { transform-origin:7px 7px; transition:transform .3s ease; }\n.wtx-item.on .wtx-bar-v { transform:rotate(90deg); }\n\n.wtx-body {\n  max-height:0; overflow:hidden; padding:0 18px;\n  transition:max-height .4s cubic-bezier(.4,0,.2,1), padding .4s ease;\n  font-size:13.5px; line-height:22px;\n}\n.wtx-item.on .wtx-body { max-height:2600px; padding:0 18px 18px; }\n.wtx-body b { color:var(--hd); font-weight:800; }\n\n.wtx-spec { display:flex; justify-content:space-between; gap:12px; padding:7px 0; border-bottom:1px solid #EFEFEF; }\n.wtx-spec:last-child { border-bottom:none; }\n.wtx-spec-k { color:#8A8A8A; font-size:12px; letter-spacing:.3px; }\n.wtx-sub { color:#B4B4B4; font-size:11px; }\n.wtx-spec-v { color:var(--hd); font-size:12.5px; font-weight:700; text-align:right; }\n\n.wtx-list { margin:0; padding:0; list-style:none; }\n.wtx-list li { position:relative; padding:5px 0 5px 20px; font-size:13px; line-height:20px; }\n.wtx-list li::before { content:''; position:absolute; left:2px; top:13px; width:7px; height:2px; background:var(--hd); }\n.wtx-list.sub li::before { background:#C6C6C6; }\n.wtx-list.sub li { color:#7A7A7A; }\n\n.wtx-sect-t { font-size:10px; font-weight:800; letter-spacing:1.4px; color:var(--num); text-transform:uppercase; margin:14px 0 6px; }\n.wtx-sect-t:first-child { margin-top:0; }\n\n.wtx-step { display:flex; gap:12px; padding:9px 0; border-bottom:1px solid #EFEFEF; }\n.wtx-step:last-child { border-bottom:none; }\n.wtx-step-n { flex:0 0 20px; font-size:11px; font-weight:800; color:var(--num); padding-top:2px; }\n.wtx-step-t { font-size:13px; line-height:20px; }\n\n.wtx-tip { background:var(--soft); border:1px solid var(--ln); padding:12px 14px; margin-top:12px; font-size:12.5px; line-height:19px; }\n.wtx-tip b { color:var(--hd); font-weight:800; }\n\n.wtx-tags { display:flex; flex-wrap:wrap; gap:5px; margin-top:10px; }\n.wtx-tag { border:1px solid #DCDCDC; color:#6E6E6E; font-size:10px; font-weight:800; letter-spacing:.9px; padding:4px 8px; }\n\n.wtx-meta {\n  display:flex; justify-content:space-between; padding:13px 18px;\n  border-top:1px solid var(--ln); background:var(--soft); font-size:10px; font-weight:800;\n  letter-spacing:1.1px; color:#8A8A8A; text-transform:uppercase;\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"wtx\"\u003e\n\n  \u003cdiv class=\"wtx-brand\"\u003e\n    \u003cimg class=\"wtx-brand-logo\" style=\"height:26px;width:auto;max-width:none;display:block;margin:0;padding:0;border:none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0830\/9188\/2325\/files\/strongflex-logo.jpg?v=1788811625\" alt=\"STRONGFLEX\"\u003e\n    \u003cspan class=\"wtx-brand-t\"\u003eE36 · E46 · E9x · F3x · Z3 · Z4 · Supra\u003cbr\u003e031929B\u003c\/span\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"wtx-gain\"\u003e\n    \u003cdiv class=\"wtx-gain-c lead\"\u003e\n\u003cdiv class=\"wtx-gain-v\"\u003e80\u003c\/div\u003e\n\u003cdiv class=\"wtx-gain-k\"\u003eShA hardness\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"wtx-gain-c\"\u003e\n\u003cdiv class=\"wtx-gain-v\"\u003eM8\u003c\/div\u003e\n\u003cdiv class=\"wtx-gain-k\"\u003efixing screws\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"wtx-gain-c\"\u003e\n\u003cdiv class=\"wtx-gain-v\"\u003e1–2\u003c\/div\u003e\n\u003cdiv class=\"wtx-gain-k\"\u003eper car\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"wtx-fitbar\"\u003e\n    \u003cdiv class=\"wtx-fitbar-c\"\u003e\n\u003cdiv class=\"wtx-fitbar-v\"\u003eE36 · E46\u003c\/div\u003e\n\u003cdiv class=\"wtx-fitbar-k\"\u003e3 series RWD\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"wtx-fitbar-c\"\u003e\n\u003cdiv class=\"wtx-fitbar-v\"\u003eZ3 · Z4\u003c\/div\u003e\n\u003cdiv class=\"wtx-fitbar-k\"\u003eroadster\u003c\/div\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"wtx-fitbar-c\"\u003e\n\u003cdiv class=\"wtx-fitbar-v\"\u003eS0329\u003c\/div\u003e\n\u003cdiv class=\"wtx-fitbar-k\"\u003ediagram\u003c\/div\u003e\n\u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"wtx-note\"\u003e\n    Polyurethane gearbox mount · \u003cb\u003esold per piece\u003c\/b\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"wtx-item\"\u003e\n    \u003cdiv class=\"wtx-head\" onclick=\"wtxTog(this)\"\u003e\n\u003cspan\u003e\u003cspan class=\"wtx-n\"\u003e01\u003c\/span\u003eOverview\u003c\/span\u003e\u003cspan class=\"wtx-ico\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 14 14\"\u003e\u003crect x=\"0\" y=\"6\" width=\"14\" height=\"2\"\u003e\u003c\/rect\u003e\u003crect class=\"wtx-bar-v\" x=\"6\" y=\"0\" width=\"2\" height=\"14\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"wtx-body\"\u003e\n      The gearbox mount, in polyurethane.\u003cbr\u003e\u003cbr\u003e\n      Everything the engine mount does at the front, this does at the back of the drivetrain. A soft rubber gearbox mount lets the whole box lift and twist under load — you feel it as a delay between the throttle and the car actually going. Polyurethane takes that slack out.\u003cbr\u003e\u003cbr\u003e\n      StrongFlex build it for motorsport: drifting, quarter mile, time attack. It is stiffer than the original rubber and it passes vibration into the shell, which is the price of the response you get back.\u003cbr\u003e\u003cbr\u003e\n      It fits a long list of rear-drive BMWs and it is a common choice on swapped cars — including the \u003cb\u003eToyota Supra DB (19–)\u003c\/b\u003e, which runs BMW drivetrain.\u003cbr\u003e\u003cbr\u003e\n      Every StrongFlex product ships with the correct grease for fitting.\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"wtx-item\"\u003e\n    \u003cdiv class=\"wtx-head\" onclick=\"wtxTog(this)\"\u003e\n\u003cspan\u003e\u003cspan class=\"wtx-n\"\u003e02\u003c\/span\u003eIn The Box\u003c\/span\u003e\u003cspan class=\"wtx-ico\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 14 14\"\u003e\u003crect x=\"0\" y=\"6\" width=\"14\" height=\"2\"\u003e\u003c\/rect\u003e\u003crect class=\"wtx-bar-v\" x=\"6\" y=\"0\" width=\"2\" height=\"14\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"wtx-body\"\u003e\n      \u003cul class=\"wtx-list\"\u003e\n        \u003cli\u003e\n\u003cb\u003e1x 031929B\u003c\/b\u003e Transmission mount, polyurethane 80 ShA\u003c\/li\u003e\n      \u003c\/ul\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"wtx-item\"\u003e\n    \u003cdiv class=\"wtx-head\" onclick=\"wtxTog(this)\"\u003e\n\u003cspan\u003e\u003cspan class=\"wtx-n\"\u003e03\u003c\/span\u003eSpecification\u003c\/span\u003e\u003cspan class=\"wtx-ico\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 14 14\"\u003e\u003crect x=\"0\" y=\"6\" width=\"14\" height=\"2\"\u003e\u003c\/rect\u003e\u003crect class=\"wtx-bar-v\" x=\"6\" y=\"0\" width=\"2\" height=\"14\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"wtx-body\"\u003e\n      \u003cdiv class=\"wtx-spec\"\u003e\n\u003cspan class=\"wtx-spec-k\"\u003eReference\u003c\/span\u003e\u003cspan class=\"wtx-spec-v\"\u003e031929B\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"wtx-spec\"\u003e\n\u003cspan class=\"wtx-spec-k\"\u003eMaterial\u003c\/span\u003e\u003cspan class=\"wtx-spec-v\"\u003ePolyurethane (PUR\/PU)\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"wtx-spec\"\u003e\n\u003cspan class=\"wtx-spec-k\"\u003eHardness\u003c\/span\u003e\u003cspan class=\"wtx-spec-v\"\u003e80 ShA\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"wtx-spec\"\u003e\n\u003cspan class=\"wtx-spec-k\"\u003eColour\u003c\/span\u003e\u003cspan class=\"wtx-spec-v\"\u003eRed\u003cbr\u003e\u003cspan class=\"wtx-sub\"\u003eblack on request\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"wtx-spec\"\u003e\n\u003cspan class=\"wtx-spec-k\"\u003ePcs per product\u003c\/span\u003e\u003cspan class=\"wtx-spec-v\"\u003e1\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"wtx-spec\"\u003e\n\u003cspan class=\"wtx-spec-k\"\u003eQuantity per car\u003c\/span\u003e\u003cspan class=\"wtx-spec-v\"\u003e1 or 2\u003cbr\u003e\u003cspan class=\"wtx-sub\"\u003edepends on model\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"wtx-spec\"\u003e\n\u003cspan class=\"wtx-spec-k\"\u003eFixing screws\u003c\/span\u003e\u003cspan class=\"wtx-spec-v\"\u003eM8\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"wtx-spec\"\u003e\n\u003cspan class=\"wtx-spec-k\"\u003eGrease\u003c\/span\u003e\u003cspan class=\"wtx-spec-v\"\u003eIncluded\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"wtx-spec\"\u003e\n\u003cspan class=\"wtx-spec-k\"\u003eDiagrams\u003c\/span\u003e\u003cspan class=\"wtx-spec-v\"\u003eS0329\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"wtx-item\"\u003e\n    \u003cdiv class=\"wtx-head\" onclick=\"wtxTog(this)\"\u003e\n\u003cspan\u003e\u003cspan class=\"wtx-n\"\u003e04\u003c\/span\u003eFitment\u003c\/span\u003e\u003cspan class=\"wtx-ico\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 14 14\"\u003e\u003crect x=\"0\" y=\"6\" width=\"14\" height=\"2\"\u003e\u003c\/rect\u003e\u003crect class=\"wtx-bar-v\" x=\"6\" y=\"0\" width=\"2\" height=\"14\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"wtx-body\"\u003e\n      Fits \u003cb\u003eBMW 3 Series E21, E30, E36 \/ M3, E46 \/ M3, E90–E93 RWD, F30–F80 RWD \/ M3\u003c\/b\u003e, \u003cb\u003e1 Series E81–E88 and F20 \/ F21 RWD\u003c\/b\u003e, \u003cb\u003e2 Series F22 \/ F23 \/ F87 RWD \/ M2\u003c\/b\u003e, \u003cb\u003e4 Series F32–F83 RWD \/ M4\u003c\/b\u003e, \u003cb\u003e5 Series E34, E39\u003c\/b\u003e, \u003cb\u003e7 Series E32\u003c\/b\u003e, \u003cb\u003e8 Series E31\u003c\/b\u003e, \u003cb\u003eZ3 E36\/7\u003c\/b\u003e, \u003cb\u003eZ4 E85 \/ E86 \/ Z4M, E89, G29\u003c\/b\u003e, \u003cb\u003eZ8 E52\u003c\/b\u003e and the \u003cb\u003eToyota Supra DB (19–)\u003c\/b\u003e.\n      \u003cdiv class=\"wtx-tags\"\u003e\n        \u003cspan class=\"wtx-tag\"\u003eE36 \/ M3\u003c\/span\u003e\n        \u003cspan class=\"wtx-tag\"\u003eE46 \/ M3\u003c\/span\u003e\n        \u003cspan class=\"wtx-tag\"\u003eE30\u003c\/span\u003e\n        \u003cspan class=\"wtx-tag\"\u003eE39\u003c\/span\u003e\n        \u003cspan class=\"wtx-tag\"\u003eZ3\u003c\/span\u003e\n        \u003cspan class=\"wtx-tag\"\u003eZ4\u003c\/span\u003e\n        \u003cspan class=\"wtx-tag\"\u003eF30 \/ M3\u003c\/span\u003e\n        \u003cspan class=\"wtx-tag\"\u003eM2\u003c\/span\u003e\n        \u003cspan class=\"wtx-tag\"\u003eSUPRA DB\u003c\/span\u003e\n      \u003c\/div\u003e\n      \u003cbr\u003e\n      \u003cb\u003eE21:\u003c\/b\u003e one piece per car.\u003cbr\u003e\n      \u003cb\u003eE30:\u003c\/b\u003e does not fit the M3.\u003cbr\u003e\n      \u003cb\u003eE46 and E90–E93:\u003c\/b\u003e not for the 4x4 xi \/ xd models; E90–E93 excludes the M3.\u003cbr\u003e\n      \u003cb\u003eF10 \/ F11 \/ F07, F06 \/ F12 \/ F13, F01 \/ F02:\u003c\/b\u003e xDrive versions only.\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"wtx-item\"\u003e\n    \u003cdiv class=\"wtx-head\" onclick=\"wtxTog(this)\"\u003e\n\u003cspan\u003e\u003cspan class=\"wtx-n\"\u003e05\u003c\/span\u003eOptions \u0026amp; Notes\u003c\/span\u003e\u003cspan class=\"wtx-ico\" aria-hidden=\"true\"\u003e\u003csvg viewbox=\"0 0 14 14\"\u003e\u003crect x=\"0\" y=\"6\" width=\"14\" height=\"2\"\u003e\u003c\/rect\u003e\u003crect class=\"wtx-bar-v\" x=\"6\" y=\"0\" width=\"2\" height=\"14\"\u003e\u003c\/rect\u003e\u003c\/svg\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"wtx-body\"\u003e\n      \u003cdiv class=\"wtx-sect-t\"\u003eOEM references replaced\u003c\/div\u003e\n      \u003cdiv class=\"wtx-spec\"\u003e\n\u003cspan class=\"wtx-spec-k\"\u003eBMW\u003c\/span\u003e\u003cspan class=\"wtx-spec-v\"\u003e22316799331 · 22322282340\u003cbr\u003e\u003cspan class=\"wtx-sub\"\u003e22316799330 · 22316796617 · 22316796619\u003cbr\u003e22316875904 · 22312284819\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"wtx-sect-t\"\u003eFitting notes\u003c\/div\u003e\n      \u003cdiv class=\"wtx-step\"\u003e\n\u003cspan class=\"wtx-step-n\"\u003e01\u003c\/span\u003e\u003cspan class=\"wtx-step-t\"\u003eFixing screws are \u003cb\u003eM8\u003c\/b\u003e.\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"wtx-step\"\u003e\n\u003cspan class=\"wtx-step-n\"\u003e02\u003c\/span\u003e\u003cspan class=\"wtx-step-t\"\u003eCheck whether your model takes one or two — the list runs from single-mount E21s to twin-mount later cars.\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"wtx-step\"\u003e\n\u003cspan class=\"wtx-step-n\"\u003e03\u003c\/span\u003e\u003cspan class=\"wtx-step-t\"\u003eGrease the bush surfaces on assembly. StrongFlex include the grease.\u003c\/span\u003e\n\u003c\/div\u003e\n      \u003cdiv class=\"wtx-tip\"\u003e\n\u003cb\u003eStrongFlex's own recommendation:\u003c\/b\u003e run this with their polyurethane engine mounts \u003cb\u003e031761B\u003c\/b\u003e or \u003cb\u003e031762B\u003c\/b\u003e. Holding the engine and the gearbox together is what makes the difference you can feel.\u003c\/div\u003e\n    \u003c\/div\u003e\n  \u003c\/div\u003e\n\n  \u003cdiv class=\"wtx-meta\"\u003e\n\u003cspan\u003eStrongFlex\u003c\/span\u003e\u003cspan\u003e031929B\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cscript\u003e\nwindow.wtxTog=function(el){ el.parentElement.classList.toggle('on'); };\n\u003c\/script\u003e","brand":"WUTUTU","offers":[{"title":"Default Title","offer_id":52103450329429,"sku":"031929B","price":69.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0830\/9188\/2325\/files\/15646.jpg?v=1765919705","url":"https:\/\/wututu.shop\/products\/031929b","provider":"WUTUTU","version":"1.0","type":"link"}