Service Literature
From Spec Sheets to Tune-up Kit Instructions, Service Letters to Installation Manuals, our Service Literature look-up has the literature you need for your engine brake. For product-related and technical inquiries related to the engine brake, please contact your engine manufacturer’s parts and service network.
Narrow your results by selecting an Engine Manufacturer and/or type of literature. You can also narrow the results by engine model numbers and/or Jacobs brake model numbers. Full or partial searches will work.
| Engine OEM | Engine Model | Jacobs Brake Model | Literature Category | Service Literature Download | Edit |
|---|---|---|---|---|---|
| Cummins | L10 | 404D | Installation Manual | 404D Installation Manual |
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| Cummins | L10 | 404D, 404BG | Service Letter | Special Kit for L10 Industrial Engines |
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| Cummins | M11 Plus | 411 | Service Letter | Cab Control Group and Harness |
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| Cummins | M11, ISM | 411 | Spec Sheet | 411 Spec. Sheet |
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| Cummins | M11, ISM | 404D, 411 | Service Letter | Misc. Product Updates |
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| Cummins | M11, M11 Plus, ISM | 411, 411C, 411D | Parts Manual | M11, M11+, ISM Parts Manual |
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| Cummins | NH, NT | 400H, 400, 30E, 44B, 25B | Parts Manual | Parts Manual for Cummins Models 400H, 400, 30E, 44B, and 25B |
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| Cummins | NH, NT | 401A, 401B, 401C | Parts Manual | 401 Parts Manual |
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| Cummins | ISL98, ISL03, ISL07, ISC07, ISL 2010, ISC 2010, ISL 2013, L9 2017, L9 2021 | 490, 490A | Parts Manual | ISL98, ISL03, ISL07, ISC07, ISL 2010, ISC2010, ISL 2013, L9 2017, L9 2021 Parts Manual |
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| Cummins | ISL98, ISL03, ISL07, ISC07, ISL 2010, ISC 2010, ISL 2013, L9 2017, L9 2021 | 490, 490A | Installation Manual | Installation Manual For ISL98, ISL03, ISL07, ISC07, ISL 2010, ISC 2010, ISL 2013, L9 2017, L9 2021 |