{"id":2552,"date":"2026-01-16T09:10:33","date_gmt":"2026-01-16T09:10:33","guid":{"rendered":"https:\/\/www.agricultural-parts.top\/product\/zbox-tractor-seat-tm333bl-high-back-black-vinyl-tractor-seat-should-replace-b1tm333bl-n77508-also-fits-john-deere-bobcat-case-kubota\/"},"modified":"2026-01-20T03:29:45","modified_gmt":"2026-01-20T03:29:45","slug":"high-back-black-vinyl-tractor-seat-should-replace-b1tm333bl-n77508","status":"publish","type":"product","link":"https:\/\/www.agricultural-parts.top\/fr\/product\/high-back-black-vinyl-tractor-seat-should-replace-b1tm333bl-n77508\/","title":{"rendered":"High Back Black Vinyl Tractor Seat – Should Replace B1TM333BL N77508"},"content":{"rendered":"
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Product Specifications<\/h2>\n

The high back black vinyl tractor seat serves as a precise replacement for Kubota’s original equipment, aligning with the manufacturer’s standards for durability and fit. Based on Kubota’s documented specifications for compatible models, this seat features a width of 18 inches, height of 15.25 inches, depth of 19.25 inches, and thickness of 3.25 inches, ensuring it accommodates operators comfortably while maintaining structural integrity under load. The mounting requires 5\/16″-18 NC bolts, which provide secure attachment to the tractor’s frame, preventing shifts during operation. Constructed with a steel pan base and black vinyl covering, it resists wear from exposure to elements, a common challenge in field use. These parameters are drawn directly from Kubota’s parts references for models like the L-series and B-series, where seat replacements must match OEM dimensions to avoid ergonomic issues or mounting mismatches. For example, the vinyl material offers resistance to UV degradation and moisture, critical for tropical environments where humidity can accelerate deterioration. The seat’s design incorporates a high back for lumbar support, reducing fatigue over extended periods. To illustrate compatibility across Kubota’s lineup, the following table lists models with corresponding specifications, verified against Kubota’s service manuals and replacement guidelines.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Mod\u00e8le<\/th>\nWidth (in)<\/th>\nHeight (in)<\/th>\nDepth (in)<\/th>\nThickness (in)<\/th>\nMounting Bolts<\/th>\n<\/tr>\n<\/thead>\n
L35<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L175<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L185<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L200<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L210<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L225<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L235<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L245<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L260<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L275<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L285<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L295<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L305<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L345<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L355<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L2050<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L2250<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L2350<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L2500<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L2550<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L2600<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L2650<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L2800<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L2850<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L2900<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L2950<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L3000<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L3250<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L3300<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L3350<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L3400<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L3410<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L3450<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L3600<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L3650<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L3710<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L3750<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L4150<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L4200<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L4300<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L4350<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L4400<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L4610<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L4850<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
L5450<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B1550<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B1700<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B1702<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B1750<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B2100<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B2150<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B2400<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B2410<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B2710<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B2910<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B4200<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B5100<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B6100<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B7100<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B7300<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B7500<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B8200<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
B9200<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
M4000<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
M4050<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
M4500<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
M4900<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
M5500<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
M7500<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n
MX5000<\/td>\n18<\/td>\n15.25<\/td>\n19.25<\/td>\n3.25<\/td>\n5\/16″-18 NC<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

This comprehensive listing allows operators to cross-reference their tractor model with the seat’s parameters, ensuring a drop-in replacement that adheres to Kubota’s engineering tolerances. Such precision minimizes installation errors and enhances safety by maintaining proper operator posture.<\/p>\n<\/div>\n

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Introduction to the High Back Black Vinyl Tractor Seat<\/h2>\n

This seat acts as an essential component for operator comfort in Kubota tractors, replacing worn originals to restore ergonomic support and reduce strain during prolonged use. It functions by providing a cushioned platform with high backrest, which distributes weight evenly and supports the spine, addressing common issues like back pain from vibrations and uneven terrain. In daily operations, it mitigates fatigue, allowing for longer productive hours without health compromises. For instance, in rice farming where tractors navigate soft ground, the seat’s stability prevents slips, enhancing control. Its vinyl covering repels water and dirt, solving cleanup challenges after muddy tasks. Operators facing cracked or faded seats can upgrade to this model, which integrates seamlessly with existing mounts. The design draws from Kubota’s focus on durability, incorporating foam padding that retains shape under compression. This introduction underscores its role in improving workflow efficiency, particularly in demanding agricultural settings where downtime from discomfort translates to lost revenue.<\/p>\n

\"zbox<\/p>\n

By tackling real problems like posture-related injuries, it promotes safer, more sustainable machinery use.<\/p>\n<\/div>\n

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Key Features for Enhanced Durability<\/h2>\n

Core features include the steel pan base and vinyl upholstery, which together withstand heavy impacts and environmental exposure, resolving frequent replacements in rough conditions. The high back offers lumbar reinforcement, countering vibration-induced discomfort in long sessions. Mounting with specific bolts ensures vibration dampening, a technical solution to loose fittings that cause noise and wear. Padding density supports weights up to 250 pounds without sagging, addressing operator variability. In humid areas, the material’s resistance to mold prevents health hazards. These attributes directly fix issues like seat failure during peak loads, extending service life. For Thai farmers, this means fewer interruptions during monsoon planting.<\/p>\n

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Steel pan construction ensures longevity against daily stresses.<\/p><\/blockquote>\n<\/div>\n

Such engineering elevates operational reliability.<\/p>\n<\/div>\n

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Applications Across Operations<\/h2>\n

In farming, it supports tilling and harvesting by maintaining comfort, reducing errors from fatigue. Construction uses benefit from stability in loaders, preventing shifts on uneven sites.<\/p>\n

Lawn care applications provide cushioning for mowing, solving bounce issues on turf. Versatility addresses multi-task environments.<\/p>\n<\/div>\n

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Advantages in Practical Use<\/h2>\n

Advantages encompass cost savings through extended lifespan, outperforming cheaper alternatives that fail quickly. Ergonomic design lowers injury risks, a key factor in labor-intensive jobs. Simple bolt-on installation reduces mechanic fees, solving time constraints. Compared to OEM, it delivers equivalent support at reduced prices. In practice, it cuts downtime, boosting output metrics.<\/p>\n

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Key Advantages Summary<\/h3>\n