{"product_id":"toyota-genuine-r151f-3rd-4th-gear-synchro-hub-33362-60031-hilux-n70-1kd-5-speed-manual","title":"Toyota Genuine R151F 3rd-4th Gear Synchro Hub 33362-60031 | Hilux N70 1KD 5-Speed Manual","description":"\u003cstyle\u003e.crc-diamond{display:block;width:100%;max-width:380px;margin:14px auto;background:#11100E !important;color:#ffffff !important;border:1px solid rgba(255,255,255,0.55) !important;transform:skewX(-14deg);padding:12px 22px;font-family:Oswald,var(--font-heading-family,sans-serif);font-weight:600;font-size:13px;letter-spacing:3px;text-transform:uppercase;cursor:pointer;transition:all .3s ease;box-shadow:0 3px 10px rgba(0,0,0,0.3);text-align:center;text-decoration:none !important;box-sizing:border-box;}a.crc-diamond{display:block;color:#ffffff !important;}.crc-diamond span{display:inline-block;transform:skewX(14deg);color:#ffffff !important;transition:color .3s ease;}.crc-diamond:hover{background:linear-gradient(135deg,#9F8561 0%,#7E6647 50%,#9F8561 100%) !important;border-color:#9F8561 !important;box-shadow:0 0 16px rgba(159,133,97,0.5);}.crc-diamond:hover span{color:#1A1814 !important;}.crc-diamond[disabled]{opacity:.4;cursor:not-allowed;}.crc-diamond[disabled]:hover{background:#11100E !important;border-color:rgba(255,255,255,0.55) !important;box-shadow:0 3px 10px rgba(0,0,0,0.3);}.crc-diamond[disabled]:hover span{color:#ffffff !important;}.crc-diamond.crc-added{background:#10b981 !important;border-color:#10b981 !important;cursor:not-allowed;}.crc-diamond.crc-added span,.crc-diamond.crc-added:hover span{color:#ffffff !important;}.crc-diamond.crc-added:hover{background:#10b981 !important;border-color:#10b981 !important;}.crc-badge-row{display:flex;flex-wrap:wrap;justify-content:center;gap:10px 14px;margin:18px 0 26px;}.crc-badge-d{display:inline-block;transform:skewX(-14deg);border:1px solid rgba(255,255,255,0.5);padding:5px 14px;font-family:Oswald,var(--font-heading-family,sans-serif);font-size:11px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:#F5F1E8 !important;background:transparent;white-space:nowrap;}.crc-badge-d\u003espan{display:inline-block;transform:skewX(14deg);color:inherit !important;}.crc-badge-d--accent{border-color:#9F8561;color:#9F8561 !important;box-shadow:0 0 10px rgba(159,133,97,0.25);}.crc-badge-d--flex{border-color:#e91e63;color:#e91e63 !important;box-shadow:0 0 10px rgba(233,30,99,0.25);}.crc-badge-d--mcr{border-color:#a855f7;color:#a855f7 !important;box-shadow:0 0 10px rgba(168,85,247,0.25);}.crc-cta-row{margin:36px 0 44px;}.product-description hr{border:none;border-top:1px solid #3A332A;margin:28px 0;}.product-description details summary{font-family:Oswald,var(--font-heading-family,sans-serif);letter-spacing:1.2px;text-transform:uppercase;font-size:14px;}@keyframes slideIn{from{transform:translateX(400px);opacity:0;}to{transform:translateX(0);opacity:1;}}@keyframes slideOut{from{transform:translateX(0);opacity:1;}to{transform:translateX(400px);opacity:0;}}\u003c\/style\u003e \u003cdiv class=\"product-description\"\u003e \u003ch1 style=\"text-align: center;\"\u003e\u003cstrong\u003eToyota Genuine R151F 3rd-4th Gear Synchro Hub\u003c\/strong\u003e\u003c\/h1\u003e \u003ch2 style=\"text-align: center; margin: 0 0 10px;\"\u003e\u003cstrong\u003e33362-60031 Fully Splined | Hilux N70 5-Speed Manual | 1KD-FTV and 2KD-FTV\u003c\/strong\u003e\u003c\/h2\u003e \u003cdiv class=\"crc-badge-row\"\u003e\n\u003cspan class=\"crc-badge-d crc-badge-d--accent\"\u003e\u003cspan\u003eGenuine Toyota\u003c\/span\u003e\u003c\/span\u003e \u003cspan class=\"crc-badge-d\"\u003e\u003cspan\u003eFully Splined Version\u003c\/span\u003e\u003c\/span\u003e \u003cspan class=\"crc-badge-d\"\u003e\u003cspan\u003eFixes Lost 3rd and 4th\u003c\/span\u003e\u003c\/span\u003e \u003cspan class=\"crc-badge-d\"\u003e\u003cspan\u003eAfterpay, Humm, Klarna, Zip\u003c\/span\u003e\u003c\/span\u003e \u003cspan class=\"crc-badge-d\"\u003e\u003cspan\u003eFree Express Shipping AU\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/div\u003e \u003cp style=\"text-align: center;\"\u003eGenuine Toyota No.2 transmission clutch hub for the R151F 5-speed manual in the N70 Hilux. This is the 3rd-4th synchro hub, and it is the \u003cstrong\u003eknown weak point behind the classic N70 failure where 3rd and 4th disappear completely\u003c\/strong\u003e: the splines strip, the hub spins on the mainshaft, the lever still goes into the gate but the box drives like neutral. Critically, \u003cstrong\u003ethis is the fully splined 33362-60031 hub\u003c\/strong\u003e. The original hub was splined, but only around part of its circumference with blank sections between, so all the drive runs through a reduced spline contact area. This version is splined the full way around, spreading the load across the entire hub-to-shaft interface.\u003c\/p\u003e \u003chr\u003e \u003cdetails open=\"\"\u003e\n\u003csummary\u003eSymptoms Of A Failed 3-4 Hub\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSudden total loss of 3rd and 4th.\u003c\/strong\u003e The lever selects the gate normally but the vehicle drives like it is in neutral. 1st, 2nd, 5th and reverse keep working.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStiff or binding shifts between 3rd and 4th\u003c\/strong\u003e in the lead-up, often getting worse over weeks before it lets go.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJumping out of 4th\u003c\/strong\u003e under load, sometimes with minimal grinding when it finally fails.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLittle to no debris on the drain plug magnet.\u003c\/strong\u003e The hub is not a rotating wear joint, so it can strip without leaving the usual metal evidence.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e \u003chr\u003e \u003cdetails open=\"\"\u003e\n\u003csummary\u003eWhy The Fully Splined Hub Matters\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe original hub was only partially splined.\u003c\/strong\u003e It had splines, but only around part of the circumference, with blank unsplined sections between. All drive in 3rd and 4th runs through that reduced spline contact area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLess contact area means the splines strip.\u003c\/strong\u003e Under sustained torque, especially on tuned 1KDs, the partial engagement overloads the splines that are there. They strip and the hub spins on the mainshaft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThis hub is splined the full way around.\u003c\/strong\u003e 33362-60031 carries complete 360-degree internal splines, spreading the same drive load across far more contact area.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDo not repeat the failure.\u003c\/strong\u003e If your box is apart for a stripped 3-4 hub, going back together with a partially splined hub is asking to do the job twice. Fit the fully splined version.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e \u003chr\u003e \u003cdetails open=\"\"\u003e\n\u003csummary\u003eWhat It Does\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSplines the 3-4 synchro assembly to the mainshaft.\u003c\/strong\u003e All drive in 3rd and 4th passes through this hub, which is why a stripped hub kills both gears at once.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenuine Toyota replacement.\u003c\/strong\u003e Correct spline fit and material, made in Japan. On a part that failed by stripping its splines, genuine is the only sensible way to go back together.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThe part to have on the bench before the box comes apart.\u003c\/strong\u003e Inspect the mainshaft splines while you are in there; a hub that let go late can take the shaft with it.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e \u003chr\u003e \u003cdetails open=\"\"\u003e\n\u003csummary\u003eFitment\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eToyota Hilux N70.\u003c\/strong\u003e KUN16 and KUN26 with the R151F 5-speed manual, 1KD-FTV 3.0L and 2KD-FTV 2.5L D-4D, 2005 to 2015.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWider Toyota fitment.\u003c\/strong\u003e The same hub is catalogued across Hilux, LandCruiser Prado, Hiace, Fortuner, Dyna and Innova gearboxes on 1KD, 2KD, 1KZ, 1HZ, 5L and 1TR\/2TR platforms. Confirm against your part number before ordering for anything other than an N70.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number.\u003c\/strong\u003e 33362-60031, catalogued by Toyota as Hub, Transmission Clutch, No.2. Fully splined version.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"background: #fff3cd; padding: 10px; border-radius: 4px; margin-top: 8px; color: #1A1814;\"\u003e\u003cstrong\u003eNot sure it is the hub?\u003c\/strong\u003e If the lever goes into the 3-4 gate but nothing drives, it almost always is. SMS \u003ca href=\"sms:+61483930906\" style=\"color:#1A1814;text-decoration:underline;\"\u003e0483 930 906\u003c\/a\u003e with your symptoms and we will talk it through before you order.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e \u003chr\u003e \u003cdetails open=\"\"\u003e\n\u003csummary\u003eWhat Is Included\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 x genuine Toyota No.2 transmission clutch hub 33362-60031, fully splined.\u003c\/strong\u003e New in Toyota packaging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSold as the hub only. Synchro rings, sleeve, keys and springs are separate part numbers; if the box is coming apart, it is worth refreshing the 3-4 synchro components at the same time.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e \u003chr\u003e \u003cdetails open=\"\"\u003e\n\u003csummary\u003eFitting Notes\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDifficulty:\u003c\/strong\u003e advanced. The gearbox has to come out and be stripped to the mainshaft. This is a job for someone set up for gearbox work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInspect the mainshaft splines\u003c\/strong\u003e before reassembly. A stripped hub can damage the shaft, and a new hub on a worn shaft will not last.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplace the 3-4 synchro rings and inspect the sleeve\u003c\/strong\u003e while the box is apart. Fresh oil on reassembly, Toyota spec or a quality GL4 75W-90.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e \u003chr\u003e \u003cdetails open=\"\"\u003e\n\u003csummary\u003eShipping and Payment\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eFree express shipping Australia-wide.\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDispatch:\u003c\/strong\u003e orders placed before 2 PM AEST on a business day go out the same day.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuy now, pay later:\u003c\/strong\u003e Afterpay, Humm, Klarna and Zip.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e \u003chr\u003e \u003cdetails\u003e\n\u003csummary\u003eFrequently Asked Questions\u003c\/summary\u003e\n\u003cdiv\u003e\n\u003cp\u003e\u003cstrong\u003eQ: My N70 just lost 3rd and 4th but every other gear works. Is this the part?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Almost certainly. The 3-4 synchro hub stripping its splines is the known failure that takes out exactly those two gears together. The hub spins on the mainshaft, so the lever selects the gate but no drive gets through.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this the fully splined hub?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. 33362-60031 is the fully splined version with complete 360-degree internal splines. The original hub was splined only around part of its circumference with blank sections between, and that reduced contact area is what overloads and strips. This is the part you replace it with.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Were there warning signs I missed?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Usually. Most failures are preceded by the 3-4 shift going tight or binding, or the box jumping out of 4th. Some let go with no warning at all.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I just fit the hub, or should I do the synchros too?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The hub fixes the failure, but with the box already stripped to the mainshaft it is false economy not to fit new 3-4 synchro rings and inspect the sleeve and keys while you are there.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Will there be metal in the oil if the hub has stripped?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Often very little. The hub is splined to the shaft rather than being a rotating wear surface, so it can strip without leaving much on the magnet. A clean magnet does not rule it out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is this genuine or aftermarket?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Genuine Toyota, made in Japan, in Toyota packaging.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e \u003cdiv style=\"display: none; position: fixed; top: 20px; right: 20px; background: #10b981; color: #fff; padding: 15px 20px; border-radius: 6px; box-shadow: 0 4px 12px rgba(0,0,0,0.15); z-index: 9999; font-weight: bold;\" id=\"cart-notification\"\u003e\u003cspan id=\"cart-notification-text\"\u003e✓ Added to cart!\u003c\/span\u003e\u003c\/div\u003e \u003cscript\u003edocument.addEventListener('DOMContentLoaded', function() { const notification = document.getElementById('cart-notification'); const notificationText = document.getElementById('cart-notification-text'); function showNotification(msg) { notificationText.innerHTML = msg; notification.style.display = 'block'; notification.style.animation = 'slideIn 0.3s ease'; setTimeout(() =\u003e { notification.style.animation = 'slideOut 0.3s ease'; setTimeout(() =\u003e notification.style.display = 'none', 300); }, 3000); } function updateCartCount() { fetch('\/cart.js').then(r =\u003e r.json()).then(cart =\u003e { const n = cart.item_count; ['.cart-count','#CartCount','[data-cart-count]','.cart-link__bubble','.cart__item-count','#cart-count','.header__cart-count','.cart-count-bubble','[data-header-cart-count]','.site-header__cart-count','#cart-icon-bubble'].forEach(sel =\u003e { document.querySelectorAll(sel).forEach(el =\u003e { el.textContent = n; el.innerText = n; el.setAttribute('data-cart-count', n); if (n \u003e 0) { el.style.display = ''; el.classList.remove('hide','hidden'); } }); }); document.documentElement.dispatchEvent(new CustomEvent('cart:updated', { detail: { cart } })); if (window.theme \u0026\u0026 window.theme.cart \u0026\u0026 window.theme.cart.getCart) window.theme.cart.getCart(); if (typeof window.cartCount !== 'undefined') window.cartCount = n; window.dispatchEvent(new Event('cartchange')); }).catch(() =\u003e {}); } function addToCart(variantId, onSuccess, onError) { fetch('\/cart\/add.js', { method: 'POST', headers: { 'Content-Type': 'application\/json' }, body: JSON.stringify({ items: [{ id: variantId, quantity: 1 }] }) }).then(r =\u003e r.json()).then(onSuccess).catch(onError); } const mainAtc = document.getElementById('main-add-to-cart'); const mainAtcLabel = mainAtc.querySelector('span'); mainAtc.addEventListener('click', function() { if (this.classList.contains('crc-added')) return; const form = document.querySelector('form[action*=\"\/cart\/add\"]'); if (!form) return; const variantId = new FormData(form).get('id'); mainAtcLabel.innerHTML = 'Adding...'; this.style.opacity = '0.6'; addToCart(variantId, () =\u003e { this.classList.add('crc-added'); mainAtcLabel.innerHTML = '✓ Added to Cart'; this.style.opacity = '1'; showNotification('✓ R151F 3rd-4th Synchro Hub added to cart!'); updateCartCount(); }, () =\u003e { mainAtcLabel.innerHTML = 'Add to Cart'; this.style.opacity = '1'; }); }); const mainBuy = document.getElementById('main-checkout'); const mainBuyLabel = mainBuy.querySelector('span'); mainBuy.addEventListener('click', function() { const form = document.querySelector('form[action*=\"\/cart\/add\"]'); if (!form) return; const variantId = new FormData(form).get('id'); mainBuyLabel.innerHTML = 'Processing...'; this.style.opacity = '0.6'; this.disabled = true; addToCart(variantId, () =\u003e { window.location.href=\"\/en-nz\/checkout\"; }, () =\u003e { mainBuyLabel.innerHTML = 'Buy Now'; this.style.opacity = '1'; this.disabled = false; alert('Error adding to cart. Please try again.'); }); }); });\u003c\/script\u003e \u003cdiv class=\"crc-cta-row\"\u003e\n\u003cbutton class=\"crc-diamond\" id=\"main-add-to-cart\"\u003e\u003cspan\u003eAdd to Cart\u003c\/span\u003e\u003c\/button\u003e\u003cbutton class=\"crc-diamond\" id=\"main-checkout\"\u003e\u003cspan\u003eBuy Now\u003c\/span\u003e\u003c\/button\u003e\n\u003c\/div\u003e \u003cdiv style=\"background: linear-gradient(135deg, #9F8561 0%, #7E6647 50%, #9F8561 100%); color: #1A1814; padding: 24px 20px; text-align: center; margin: 26px 0; border: 1px solid #7E6647; border-radius: 4px; box-shadow: 0 0 18px rgba(159, 133, 97, 0.35);\"\u003e\n\u003ch2 style=\"margin: 0 0 10px; font-size: 16px; letter-spacing: 2px; color: #1A1814;\"\u003e\u003cstrong\u003eLost 3rd And 4th? This Is The Part\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp style=\"margin: 0; font-size: 14px; color: #1A1814;\"\u003e\u003cem\u003eGenuine Toyota 33362-60031, the fully splined R151F 3-4 synchro hub, in stock in Queensland. Free express shipping Australia-wide.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/div\u003e \u003cp style=\"font-size: 12px; opacity: .8; margin-top: 16px;\"\u003e\u003cstrong\u003eDisclaimer:\u003c\/strong\u003e This is a genuine Toyota part. Common Rail Cowboys is an independent retailer and is not affiliated with Toyota Motor Corporation. Toyota and Hilux are trademarks of Toyota Motor Corporation, used to identify the product supplied and its fitment.\u003c\/p\u003e \u003c\/div\u003e","brand":"Toyota Genuine","offers":[{"title":"Default Title","offer_id":47306461380662,"sku":"33362-60031","price":360.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0567\/7868\/6518\/files\/rn-image_picker_lib_temp_1cd825fc-d671-4bce-89fe-938fc52e2ecb.jpg?v=1787276676","url":"https:\/\/www.commonrailcowboys.com\/en-nz\/products\/toyota-genuine-r151f-3rd-4th-gear-synchro-hub-33362-60031-hilux-n70-1kd-5-speed-manual","provider":"Common Rail Cowboys","version":"1.0","type":"link"}