{"id":2505,"date":"2026-01-16T09:09:26","date_gmt":"2026-01-16T09:09:26","guid":{"rendered":"https:\/\/www.agricultural-parts.top\/product\/3pk-oregon-91-438-heavy-duty-blades-for-60-kubota-k5647-34340-k5651-34340\/"},"modified":"2026-01-22T01:37:42","modified_gmt":"2026-01-22T01:37:42","slug":"3pk-oregon-91-438-heavy-duty-blades-for-60-kubota-k5647-34340-k5651-34340","status":"publish","type":"product","link":"https:\/\/www.agricultural-parts.top\/da\/product\/3pk-oregon-91-438-heavy-duty-blades-for-60-kubota-k5647-34340-k5651-34340\/","title":{"rendered":"3PK Oregon 91-438 Heavy Duty Blades for 60&#8243; Kubota K5647-34340, K5651-34340"},"content":{"rendered":"<h2>3PK Oregon 91-438 Heavy Duty Blades for 60&#8243; Kubota K5647-34340, K5651-34340<\/h2>\n<p>Our replacement products are not original equipment manufacturer (OEM) parts. We specialize in providing premium quality replacement components that seamlessly substitute for OEM offerings. If your requirements lean towards acquiring OEM spare parts, we recommend reaching out directly to the original equipment supplier to ensure you receive the exact specifications and guarantees associated with OEM products.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-2538\" src=\"https:\/\/www.agricultural-parts.top\/wp-content\/uploads\/2026\/01\/61hmlztdWL._AC_SL1200_-e1768805391758.jpg\" alt=\"\" width=\"684\" height=\"593\" srcset=\"https:\/\/www.agricultural-parts.top\/wp-content\/uploads\/2026\/01\/61hmlztdWL._AC_SL1200_-e1768805391758-684x551.jpg 684w, https:\/\/www.agricultural-parts.top\/wp-content\/uploads\/2026\/01\/61hmlztdWL._AC_SL1200_-e1768805391758-480x270.jpg 480w\" sizes=\"auto, (min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 684px) 684px, 100vw\" \/><\/p>\n<h2>Produktbeskrivelse<\/h2>\n<p>The 3PK Oregon 91-438 Heavy Duty Blades, designed for 60&#8243; Kubota models K5647-34340 and K5651-34340, serve as an exemplary solution for your mowing needs. With a blade width of 2.50 inches, a robust thickness of 0.250 inches, and a length of 20-9\/16 inches, these blades are engineered with precision to enhance cutting efficiency. The center hole size measures 1-1\/8 inches, complemented by an air lift feature of the same dimension, which optimizes airflow and grass discharge during operation. Constructed from high-grade materials, these blades are not only designed for immediate effectiveness but also for enduring performance under rigorous mowing conditions, thereby ensuring longevity and durability in various mowing tasks.<\/p>\n<h2>Common Uses<\/h2>\n<p>These blades are adeptly utilized in maintaining expansive green spaces, including parks, golf courses, and athletic fields. They are meticulously crafted to deliver an efficient and uniform cutting action, resulting in a polished and aesthetically pleasing lawn. The design and engineering behind these blades allow them to tackle thick grass and dense vegetation with relative ease, making them invaluable for professional landscapers and homeowners alike. The precision of the cutting edge contributes significantly to reducing the time spent on mowing large areas, thereby enhancing productivity. Whether you&#8217;re maintaining a residential lawn or managing large commercial landscapes, these blades provide the reliability and efficiency you need to achieve a well-manicured appearance.<\/p>\n<h2>Advantages<\/h2>\n<ul>\n<li>The blades are constructed from high-grade materials that guarantee exceptional durability and a lengthy service life.<\/li>\n<li>They perform optimally in cutting grass efficiently, contributing to a manicured and aesthetically pleasing lawn.<\/li>\n<li>These blades serve as perfect substitutes for OEM parts, ensuring compatibility and reliability.<\/li>\n<li>Installation and maintenance processes are straightforward, requiring only basic tools, facilitating ease of use.<\/li>\n<\/ul>\n<h2>Material and Installation<\/h2>\n<p>Fabricated from premium-grade steel, the blades ensure resilience and longevity, vital attributes for heavy-duty applications. The installation process is user-friendly, necessitating minimal tools, which allows for quick blade replacement without extensive downtime. To replace the old blades, simply detach them from the mower and affix the 3PK Oregon 91-438 Heavy Duty Blades in their place. Periodic maintenance, encompassing tasks such as sharpening and balancing, is essential for preserving optimal functionality and prolonging the blades&#8217; lifespan. Employing routine checks not only enhances cutting performance but also reduces the likelihood of wear-related issues, thereby safeguarding your investment in quality lawn care equipment.<\/p>\n<h2>FAQs<\/h2>\n<h3>What is the width of the blades?<\/h3>\n<p>The blade width is 2.50 inches, offering a robust cutting edge for effective lawn care.<\/p>\n<h3>What is the thickness of the blades?<\/h3>\n<p>The thickness of the blades measures 0.250 inches, ensuring they withstand rigorous mowing tasks.<\/p>\n<h3>What is the length of the blades?<\/h3>\n<p>The length of the blades is 20-9\/16 inches, providing adequate coverage for wide mowing applications.<\/p>\n<h3>What is the center hole size of the blades?<\/h3>\n<p>The center hole size of the blades is 1-1\/8 inches, allowing for secure attachment to the mower.<\/p>\n<h3>What is the air lift of the blades?<\/h3>\n<p>The air lift of the blades is 1-1\/8 inches, promoting efficient grass discharge during operation.<\/p>\n<p>At PRR TRACTOR PART LIMITED PARTNERSHIP, we pride ourselves on offering an extensive array of replacement products tailored for Kubota agricultural machinery. This encompasses a variety of items, including Kubota blades, gearboxes, shafts, gears, pulleys, and an assortment of Kubota accessories. Our commitment to quality ensures that each product serves as a suitable replacement for OEM parts. We strive to deliver the best products at competitive prices while providing exemplary customer service. We also encourage clients to share their specific needs by submitting drawings or samples for customized solutions, reinforcing our dedication to meeting diverse customer requirements.<\/p>\n<h2>Customer Reviews<\/h2>\n<ul>\n<li>&#8220;Installed these Oregon 91-438 blades on my Kubota ZG127 60&#8243; deck last spring. They are noticeably thicker and heavier than the factory blades. Cut quality remained excellent through thick Bermuda and some light brush all season. Only needed sharpening once mid-summer and they&#8217;re still performing well. No vibration or balance issues. Clear upgrade over OEM in durability.&#8221;<\/li>\n<li>&#8220;Running a Kubota ZD326 with the 60&#8243; deck. These Oregon heavies are the third set I&#8217;ve tried after burning through OEM and some cheaper aftermarket blades in a single year. The difference in thickness and edge retention is obvious. Clean cut even in wet conditions, no bogging down. Currently around 140 hours with only one sharpening. Planning to stick with Oregon for the next replacement.&#8221;<\/li>\n<li>&#8220;Fitted the 3-pack on my Kubota ZG124E-60. Perfect bolt pattern and length match to OEM. They mulch significantly better than stock blades and handle small rocks and thatch without chipping as quickly. Put about 95 acres on them before the first sharpening\u2014came back looking nearly new. Solid construction and noticeably longer service life.&#8221;<\/li>\n<li>&#8220;Replaced worn K5647-34340 blades on my ZG127E with these Oregon 91-438. The added thickness and weight make a real difference in tough, dry summer grass. Excellent balance at full throttle, no shake, and they shed wet clippings much better than the originals. One full season (roughly 160 hours) and still cutting evenly. Very satisfied.&#8221;<\/li>\n<li>&#8220;Using them on a Kubota ZD1211 60&#8243; deck. These are a definite step up from the dealer-supplied replacements I used previously. Better mulching performance in taller grass and noticeably slower edge wear when going through areas with light thatch and occasional sticks. Currently at 135 hours\u2014still sharp enough to keep running. Good value and quality for the price.&#8221;<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>The 3PK Oregon 91-438 Heavy Duty Blades are designed for efficient performance on 60&#8243; Kubota mowers, specifically compatible with models K5647-34340 and K5651-34340. These high-quality blades are ideal for maintaining a pristine lawn, offering durability and precision cutting. They are suitable for various Kubota equipment, enhancing the functionality of your mowing system. Upgrade your mower with these blades to ensure optimal cutting efficiency and a professional finish for your landscaping needs. Perfect for both residential and commercial applications.<\/p>","protected":false},"featured_media":2504,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[2941],"product_tag":[],"class_list":["post-2505","product","type-product","status-publish","has-post-thumbnail","product_cat-blades","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/product\/2505","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/comments?post=2505"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/media\/2504"}],"wp:attachment":[{"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/media?parent=2505"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/product_brand?post=2505"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/product_cat?post=2505"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.agricultural-parts.top\/da\/wp-json\/wp\/v2\/product_tag?post=2505"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}