
1513 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $29.99 | Condition is Very Good, Jacobs Engine Jake Brake C346B C346A C346 Installation Manual Maintenance Book, FREE SHIPPING | ![]() |
![]() | $59.88 | Top Pick! Condition is Very Good, Jacobs Engine Jake Brake C346B C346 C346A Parts Manual, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $34.99 | Condition is Good, JACOBS C-346B C-346A C-346 ENGINE BRAKE INSTALLATION SERVICE MANUAL, FREE SHIPPING | 99.9% |
![]() | $68.29 | Top Pick! Condition is Good, Jacobs Engine Jake Brake C346B C346 Installation Maintenance Manual for CAT, FREE SHIPPING | ![]() |
![]() | $143.89 | Top Pick! Condition is Good, Jacobs Engine Jake Brake C346B C345A C346 Caterpillar Installation Parts Manual, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $37.46 | Condition is Acceptable, Vintage Installation Manual For Jacobs Engine Brake Model C-346B, FREE SHIPPING | 99.9% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $109.99 | Condition is Used, Caterpillar Jacobs 013694 7C0047 Head Bolt Engine Brake Mount Stud 3406B C346B, FREE SHIPPING | 100.0% |

The Jacobsen Jake Brake model 1513 is specifically designed for use with Caterpillar engines, including the C346B, C346, and C346A variants of the Caterpillar 3406B engine. This Jake Brake is a powerful and efficient means of engine retardation, providing exceptional control during engine deceleration and reducing the need for excessive use of the service brakes.
The Jacobsen Jake Brake 1513 is a pneumatically actuated unit, requiring a compressed air source to operate. It utilizes a unique exhaust gas energy recovery system that converts exhaust energy into mechanical energy, allowing for significant reduction in engine RPM during deceleration. This not only improves the efficiency of the engine but also extends its lifespan by reducing the number of engine cycles.
The Jake Brake features a robust and durable design, with high-quality materials and precision engineering ensuring reliable performance even in the most demanding operating conditions. It is designed to be easily installed and integrated with the engine, with minimal modifications required to the existing engine system.
The Jake Brake 1513 is also equipped with advanced safety features, including automatic engine shutdown in the event of a failure or malfunction, and a pressure relief valve to prevent excessive pressure buildup. It is also compatible with a range of engine control systems, allowing for seamless integration and easy operation.
In summary, the Jacobsen Jake Brake 1513 is a high-performance and efficient engine retardation solution for Caterpillar 3406B engines with C346B, C346, and C346A variants. Its pneumatically actuated design, exhaust energy recovery system, and robust construction make it an excellent choice for heavy-duty applications where efficient engine deceleration and extended engine lifespan are crucial. With advanced safety features and easy integration, the Jake Brake 1513 is a must-have component for any heavy equipment fleet.
The Jacob's Jake Brake is a compressor-based engine brake system designed for heavy-duty engines, including the Caterpillar 3406B. This device helps reduce engine RPMs during deceleration, improving fuel efficiency and extending engine life by reducing thermal stress. Here are some pros and cons of buying a Jacob's Jake Brake 1513 for a Caterpillar 3406B engine.
Pros:1. Improved Fuel Efficiency: The Jake Brake helps reduce engine RPMs during deceleration, saving fuel by allowing the engine to coast instead of working against the load.
2. Enhanced Engine Protection: By reducing the thermal stress on the engine during deceleration, the Jake Brake can help extend the engine's life and reduce maintenance costs.
3. Safety and Productivity: The Jake Brake provides better control during downhill driving, improving safety and productivity by reducing the need for engine braking and the associated wear on the brakes.
4. Quieter Operation: Compared to traditional engine brakes, the Jake Brake produces less noise during operation, making it a better choice for applications where noise reduction is a priority.
Cons:1. Upfront Cost: The Jake Brake can be a significant upfront investment, especially for smaller fleets or individual operators.
2. Installation Complexity: Installing a Jake Brake system requires technical expertise and specialized equipment, adding to the cost and complexity of the installation process.
3. Maintenance Requirements: While the Jake Brake can help reduce engine maintenance, it does require periodic maintenance to ensure proper operation, including regular air filter replacement and compressor checks.
Conclusion:In conclusion, the Jacob's Jake Brake 1513 is a valuable investment for operators looking to improve fuel efficiency, engine protection, safety, and productivity in their heavy-duty applications. While the upfront cost and installation complexity may be a deterrent for some, the long-term benefits of improved engine life, reduced maintenance costs, and enhanced safety and productivity make it a worthwhile investment for those who can afford it.
Recommendation:If you operate a heavy-duty vehicle or equipment and are looking to improve fuel efficiency, engine protection, safety, and productivity, the Jacob's Jake Brake 1513 is a solid investment. However, carefully consider the upfront cost, installation complexity, and maintenance requirements before making the purchase. Consult with a qualified technician or dealer to ensure that the Jake Brake is the best solution for your specific application.
Details:
Shipping we combine shipping on multiple orders. USA postal service is our preferred shipper. Manual is complete and intact with Small discoloration at the top right cover as shown. Serial number:360079.
Please see photo. Free USA shipping original jacob Jake Brake model's c-346b, c-346 and c-346a parts manual for caterpillar 3406B 3406 truck engines. Good condition. Its as easy that.
specifications heavymanualbooks:
- brand: Jacobs Jake Brake
- mpn: 1513
- model: C346b C346 C346a
- part type: Engine Manual
- model year: 1986
- compatible equipment type: Caterpillar Truck Engines
- serial numbers: 360079
- compatible equipment make: Jacobs Brake
- country/region of manufacture: United States
shipping heavymanualbooks:
- carrier: usps
- class: economy, expedited
- transit: 3-8 days
- service: usps media mail, usps priority mail
- type: fixed
returns heavymanualbooks:
- method: money back
- paid by: seller
- time: 30 days
- policy: returns accepted
seller heavymanualbooks:
- # reviews: 1824
- city: clayton, california
- rating: 100.0%
general heavymanualbooks:
- category: Business & Industrial > Equipment, Attachments > Parts Accessories > Heavy Manuals Books
offer heavymanualbooks:
- options: ship-to-home
- best offers: true
- availability: in stock
- in stock #: 5
- started: april 29, 2025
- prices: $29.99–$143.89
- item condition:
- Very Good
- Good
- Acceptable
- Used
- sold #: 16
payments heavymanualbooks:
- other
- credit card: discover
- wallet: paypal
Related To:
- 340A: ENGINE MANUAL, Jacobs
- 25BSN: ENGINE MANUAL, Jacobs
- 012323: ENGINE MANUAL, Jacobs Jake Brake
- 9975: ENGINE MANUAL BOOK, Jake Brake
- 400H: ENGINE MANUAL BOOK, Jacobs
- 007701: ENGINE MANUAL BOOK, Jacobs
- 003980: ENGINE MANUAL, Jacobs
- D-3980: ENGINE MANUAL, Cummins
- 011948: ENGINE MANUAL, Jacobs Jake Brake
- 017317: ENGINE MANUAL, Jacobs Jake Brake







