
990B Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $27.11 | Condition is Brand New, 990 A B David Brown Fits Case Tractor Parts Catalog Manual, FREE SHIPPING | ![]() |
![]() | $27.11 | Condition is Brand New, 990 A B David Brown Fits Case Tractor Parts Catalog Manual, FREE SHIPPING | ![]() |
![]() | $27.55 | Condition is Brand New, 990 A B David Brown Case Tractor Parts Catalog Manual, FREE SHIPPING | 99.7% |
![]() | $149.95 | Condition is Brand New, David Brown 990 A 990 B Selectamatic Livedrive Farm Tractor Parts Catalog Manual, shipping cost = $10.95 | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $19.97 | Top Pick! Condition is Good, 990 Tractor Operator Manual Fits David Brown 990 A 990 B Selectamatic 990, shipping cost = $4.97 | 99.9% |
![]() | $19.97 | Top Pick! Condition is Good, Tractor Operator Manual Fits Case David Brown 990 A & 990 B Selectamatic S990, shipping cost = $4.97 | 99.9% |
![]() | $19.97 | Condition is Good, Selectamatic Diesel Tractor Operator Manual Fits David Brown 990 A & 990 B OP990, shipping cost = $4.97 | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $19.97 | Top Pick! Condition is Seller refurbished, 990 Selectamatic Diesel Tractor Operator Manual Case David Brown 990 A & 990 B, shipping cost = $4.97 | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $33.00 | Condition is Like New, CASE IH 990 A & B IMPLEMATIC DAVID BROWN TRACTORS PARTS CATALOG, FREE SHIPPING | 99.5% |
![]() | $35.99 | Condition is Like New, Case David Brown 990A 990B Oliver 600 Tractor Parts Manual Catalog, shipping cost = $5.22 | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $32.50 | Condition is Acceptable, CASE DAVID BROWN 990A 990B Selectamatic Tractor Parts Manual Book catalog list, shipping cost = $15.10 | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $20.00 | Condition is Very Good, David Brown Tractor Reprint Parts Catalog Manual 900 Selectamatic 990a 990 B, shipping cost = $11.35 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $25.89 | Condition is New, Fuel Filter Fits International David Brown Tractor 880 950 990 B250 B275 275 TD5, FREE SHIPPING | 99.7% |
![]() | $556.90 | Condition is New, CRANKSHAFT53 Crankshaft DB 4/47 For David Brown Tractors 990A, 990B, FREE SHIPPING | ![]() |
![]() | $568.68 | Top Pick! Condition is New, Fits David Brown Tractors: 990A 990B Replacement Crankshaft K908453 K961007, FREE SHIPPING | ![]() |
![]() | $568.68 | Condition is New, K908453 Crankshaft AD 4/47 Fits Oliver David Brown Tractor Model 990A 990B 600, FREE SHIPPING | ![]() |
![]() | $568.68 | Condition is New, Fits David Brown Tractors: 990A 990B Replacement Crankshaft K908453 K961007, FREE SHIPPING | ![]() |
![]() | $568.68 | Condition is New, CRANKSHAFT53 Crankshaft DB 4/47 For David Brown Tractors 990A, 990B, FREE SHIPPING | ![]() |
![]() | $568.68 | Top Pick! Condition is New, CRANKSHAFT53 Crankshaft DB 4/47 For David Brown Tractors 990A, 990B, FREE SHIPPING | ![]() |
![]() | $568.68 | Condition is New, K908453 Crankshaft AD 4/47 Fits Oliver David Brown Tractor Model 990A 990B 600, FREE SHIPPING | ![]() |
![]() | $578.93 | Condition is New, K908453, K961007 Made to Fit David Brown Tractor Crankshaft DB 4/47 990A, 990B, shipping cost = $58.00 | 99.7% |
![]() | $994.94 | Condition is New, K961023 K917695 New Hydraulic Pump fits David Brown Tractor 850 880 990A 990B, shipping cost = $30.00 | 98.7% |
![]() | $1367.96 | Condition is New, K961023 K917695 Made to Fit New David Brown Tractor Hydraulic Pump 850 880 990A, shipping cost = $9.95 | 99.7% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $11.00 | Condition is New – Open box, NOS TRACTOR PARTS K906554 HITCH PIN fit DAVID BROWN 990A, 990B, shipping cost = $10.00 | 99.8% |
![]() | $12.00 | Condition is New – Open box, NEW NOS TRACTOR PARTS K690250 BUSHING fit David Brown 990A, 990B, shipping cost = $10.00 | 99.8% |
![]() | $14.00 | Condition is New – Open box, NOS TRACTOR PARTS K907477 CONNECTOR, ELEC fit David Brown 880, 950, 850, 990A, shipping cost = $10.00 | 99.8% |
![]() | $18.00 | Condition is New – Open box, NEW NOS TRACTOR PARTS K910605 COLLAR fit David Brown 990A, 990B, shipping cost = $10.00 | 99.8% |
![]() | $29.00 | Top Pick! Condition is New – Open box, NEW TRACTOR PARTS K89371 ROD fit David Brown 995, 880, 950, 996, 990, 850, 990A, shipping cost = $10.00 | 99.8% |
![]() | $32.00 | Condition is New – Open box, NOS NEW TRACTOR PARTS K909635 VALVE, CHECK fit David Brown 990A, 990B, shipping cost = $10.00 | 99.8% |
![]() | $45.00 | Condition is New – Open box, NOS TRACTOR PARTS K902722 PIPE fit DAVID BROWN 990A, 990B, AD4/47, FREE SHIPPING | 99.8% |
![]() | $38.00 | Condition is New – Open box, NOS TRACTOR PARTS K909635 VALVE, CHECK fit David Brown 990A, 990B, shipping cost = $10.00 | 99.8% |
![]() | $39.00 | Top Pick! Condition is New – Open box, NOS TRACTOR PARTS K621002 BOLT fit david brown 880,950,850,990A,990B (X3), shipping cost = $10.00 | 99.8% |
![]() | $39.00 | Top Pick! Condition is New – Open box, NOS TRACTOR PARTS K908884 HARNESS fit DAVID BROWN 990A, 990B, shipping cost = $10.00 | 99.8% |
![]() | $49.00 | Top Pick! Condition is New – Open box, NOS TRACTOR PARTS K909892 Flow Control Valve fit David Brown 990A 990B, FREE SHIPPING | 99.8% |
![]() | $49.00 | Condition is New – Open box, NOS TRACTOR PARTS K902722 PIPE Fit David Brown 990A, 990B, AD4/47, FREE SHIPPING | 99.8% |
![]() | $45.00 | Top Pick! Condition is New – Open box, NOS TRACTOR PARTS K910172 BRACKET fit David Brown 1200, 1210, 990, 1212, 990A, 8, shipping cost = $10.00 | 99.8% |
![]() | $57.00 | Condition is New – Open box, NOS NEW TRACTOR PARTS K900472 IMPELLER FIT DAVID 990A, 990B, FREE SHIPPING | 99.8% |
![]() | $75.00 | Condition is New – Open box, NOS TRACTOR PARTS K906003 SHAFT fit DAVID BROWN 880,950,850,990A,990B K923280, FREE SHIPPING | 99.8% |
![]() | $75.00 | Condition is New – Open box, NOS TRACTOR PARTS K907504 COVER fit David Brown 880, 950, 850, 880A, 990A, 880B,, FREE SHIPPING | 99.8% |
![]() | $78.00 | Top Pick! Condition is New – Open box, NOS TRACTOR PARTS K901883 PIPE fit David Brown 950, 1294, 880, 850, 990A, 990B, FREE SHIPPING | 99.8% |
![]() | $95.00 | Top Pick! Condition is New – Open box, NOS NEW TRACTOR PARTS K908433 SELECTOR Cfit David Brown 990A, 990B, FREE SHIPPING | 99.8% |
![]() | $248.00 | Condition is New – Open box, NOS TRACTOR PARTS K906975 COVER fit David Brown 990A, 990B, FREE SHIPPING | 99.8% |
![]() | $298.00 | Condition is New – Open box, NEW NOS TRACTOR PARTS K88911 SHAFT fit DAVID BROWN 880, 950, 850, 990A, 990B, FREE SHIPPING | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $58.18 | Condition is Gebraucht, David Brown 990 A B Implematic Tractor Spare Parts List Parts List Circa 1964, shipping cost = $29.03 | 99.8% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $29.00 | Condition is Used, USED TRACTOR PARTS K907035 PIPE fit David Brown 995, 996, 990, AD4/47, 990A, 99, shipping cost = $10.00 | 99.8% |

David Brown 990B/990A Selectamatic Live Drive Tractor Instruction Manual
The David Brown 990B/990A Selectamatic Live Drive Tractor Instruction Manual is a comprehensive guide designed to assist owners in operating, maintaining, and troubleshooting their David Brown 990B or 990A Selectamatic Live Drive Tractors effectively and safely. This manual covers both the 990B and 990A models, which are known for their versatile functionality and robust design.
The manual begins by providing an overview of the tractor's major components, including the engine, transmission, hydraulic system, and electrical system. This section includes detailed illustrations and explanations, making it easy for tractor owners to familiarize themselves with the machine's various parts.
The next section focuses on tractor operation, covering topics such as starting the engine, shifting gears, and using the Selectamatic Live Drive system. This section also includes information on operating the tractor's various attachments, such as front loaders, backhoes, and mowers.
The maintenance section of the manual outlines routine tasks that should be performed to keep the tractor in good working order. This includes information on regular engine maintenance, oil changes, tire rotation, and filters. The manual also includes troubleshooting guides for common issues, helping owners identify and resolve potential problems before they become major.
The final section of the manual covers safety information, including precautions to take when operating the tractor, emergency procedures, and guidelines for transporting and storing the machine. This section is essential for ensuring the safety of the tractor owner and those around them.
The David Brown 990B/990A Selectamatic Live Drive Tractor Instruction Manual is an essential resource for anyone who owns one of these tractors. Its clear, detailed language and comprehensive coverage make it an invaluable tool for both novice and experienced tractor operators. Whether you're looking to learn how to operate your new tractor or need help troubleshooting a problem, this manual has you covered.
Pros and Cons of buying a David Brown 990B/990A Selectamatic Live Drive Tractor: An Informed Decision
The David Brown 990B and 990A Selectamatic Live Drive Tractors are renowned for their durability, versatility, and high performance. However, as with any major purchase, it's essential to weigh the pros and cons before making a decision.
Pros:1. Power and Performance: These tractors pack a punch with their powerful engines, delivering impressive torque and horsepower, ensuring optimal performance for various farming tasks.
2. Versatility: The Selectamatic Live Drive system allows for seamless power transfer between the tractor and implements, making it an excellent choice for farmers requiring a versatile machine.
3. Durability: David Brown tractors are known for their robust build quality and longevity, making them a worthy investment for farmers seeking a reliable workhorse.
4. Comfort: These tractors offer a comfortable operating environment, with ergonomically designed controls and excellent visibility, reducing operator fatigue during long working hours.
5. Fuel Efficiency: The tractors' advanced engineering and efficient power management systems help minimize fuel consumption, reducing operating costs.
Cons:1. Price: The David Brown 990B and 990A Selectamatic Live Drive Tractors come with a premium price tag, which may be a barrier for some farmers or small-scale operations.
2. Maintenance: Like any industrial machinery, these tractors require regular maintenance to keep them in top condition, which can be time-consuming and costly.
3. Size: These tractors are relatively large, which might make them less suitable for smaller farming operations or for those who require more maneuverability in tight spaces.
Conclusion:The David Brown 990B and 990A Selectamatic Live Drive Tractors offer a powerful, versatile, and durable solution for farmers seeking high-performance machinery. However, their premium price tag, size, and maintenance requirements are essential considerations. Ultimately, the decision to buy one depends on your specific farming needs, budget, and operational resources.
Recommendation:If you are a large-scale farmer with the required budget and need a powerful, versatile, and durable tractor for heavy-duty farming tasks, the David Brown 990B or 990A Selectamatic Live Drive Tractor could be an excellent investment. However, if you have a smaller farming operation or a limited budget, you may want to consider other tractor options that better suit your requirements. Always remember to do thorough research and consult with industry experts before making a final decision.
Details:
Printed on high quality paper 8 1/2 x 11 inches letter size. We'd be happy to put one together for you. Requests: let us know if there is a specific manual you want. Black card stock back cover.
These manuals are excellent and well worth having to use protect orig. New David brown 990A 990B selectamatic livedrive tractor owners instruction manual: laser black white reprint copy. Comb binding. I will try my best to fix them.
Protective transparent front cover.
specifications heavymanualbooks:
- brand: David Brown
- mpn: 990b
- model: 990a 990b Selectamatic
- part type: Tractor Manual
- product type: Manual
- compatible equipment type: Tractor
shipping heavymanualbooks:
- class: standard, expedited
- transit: 3-8 days
- type: calculated
- carrier: usps
- service: usps first class, usps priority mail
offer heavymanualbooks:
- prices: $11.00–$1367.96
- item condition:
- Brand New
- Good
- Seller refurbished
- Like New
- Acceptable
- Very Good
- New
- New – Open box
- Gebraucht
- Used
- in stock #: 5
- started: may 6, 2025
- sold #: 16
- options: ship-to-home
- availability: in stock
payments heavymanualbooks:
- wallet: google-pay
- other
- credit card: visa
seller heavymanualbooks:
- # reviews: 6822
- city: arcadia, california
- rating: 99.8%
general heavymanualbooks:
- category: Business & Industrial > Equipment, Attachments > Parts Accessories > Heavy Manuals Books
returns heavymanualbooks:
- policy: returns accepted
- paid by: seller
- method: money back
- time: 30 days
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