Product Description
EL13020X EL1300 Air Compressor – Haldex Style Replacement for Heavy-Duty Trucks
The EL13020X EL1300 air compressor is a heavy-duty replacement compressor designed for commercial truck air brake systems that utilize a belt-driven accessory drive. This compressor is stocked and ready to ship from Ace Motor Parts. Engine-driven compressors are responsible for generating the compressed air required to operate service brakes, parking brakes, and other pneumatic systems used on commercial vehicles.
The EL1300 compressor platform is commonly used in applications where a pulley-driven compressor is required rather than a gear-driven unit. The durable two-cylinder piston design delivers reliable airflow while maintaining stable operating temperatures through its water-cooled configuration.
Vehicle and Equipment Applications
The EL13020X compressor is commonly installed on heavy-duty trucks, vocational equipment, and industrial diesel platforms that utilize belt-driven air compressors. These compressors are frequently found in applications requiring dependable air delivery for braking systems and auxiliary pneumatic components.
This design is used in many legacy heavy truck platforms and industrial engines where pulley-driven compressors were commonly installed in order to simplify accessory drive configurations.
EL1300 Compressor Design
The EL1300 compressor uses a two-cylinder reciprocating piston configuration that compresses air through a single-stage process. This design provides dependable airflow for commercial brake systems while maintaining durability in demanding operating environments.
The compressor uses a 4-bolt base mounting configuration and is driven through a belt-driven pulley system. Water cooling helps regulate operating temperatures during extended operation, making it suitable for trucks operating in heavy-duty fleet environments.
The unit features right-hand head and block rotation with a top flange discharge configuration. This layout allows the compressor to integrate into many common truck accessory drive configurations.
Key Features
- Direct replacement for EL13020 / EL1300 air compressors
- Heavy-duty two-cylinder reciprocating piston compressor
- 4-bolt base mounting configuration
- Belt-driven pulley drive for accessory mounting systems
- Water-cooled compressor design
- Right-hand head and block rotation
- Top flange discharge configuration
- Designed for commercial truck air brake systems
- Compatible with many heavy-duty truck and industrial applications
Technical Specifications
| Part Number | EL13020X |
| Compressor Model | EL1300 |
| Mounting Style | 4-Hole Base Mount |
| Drive Type | Pulley / Belt Driven |
| Cylinder Quantity | 2 |
| Cooling Method | Water Cooled |
| Rated Displacement | 13.1 CFM @ 1250 RPM |
| Bore Diameter | 2.75 in |
| Stroke Length | 1.5 in |
| External Shaft Length | 2.14 in |
| Discharge Type | Top / Flange |
| Weight | 43 lbs |
| Typical Use | Heavy-Duty Truck Air Brake Systems |
Vehicle Manufacturer Cross References
Caterpillar
| 0R8170 |
Mack
| 303GB4196R | 303GB4198R |
Navistar / International
| 261187C93 | 276468C93 | 467876C91 |
| 476521C91 | 476525C91 | 570291C91 |
| 990421C90 |
Other OEM Applications
| Bluebird 853226 | Oshkosh 107446 | |
| 5101403 | R23500459 | R23534458 |
| R3500459 |
EL13020X Compressor Cross Reference
| 028958 | 0283452 | 0400041401 |
| 051U60 | 0551U60 | 102640 |
| 102988 | 104721 | 104746 |
| 108066X | 108188 | 108189 |
| 1440742 | 15060935 | 15505544 |
| 15527472 | 15534854 | 15534964 |
| 15537534 | 15570407 | 15611159 |
| 15674783 | 2046544 | 23500460 |
| 286133 | 286526 | 286526X |
| 286662 | 287631 | 288906 |
| 289751 | 33060006 | 366182C91 |
| 366182C91 | 700013601 | 7067424 |
| 8920986 | 8922696 | 9961455 |
| E-MDEL13020X | EL13020 | EL13020X |
| G15534964 | KN12020T | KN12020X |
| KN13020 | KN13020N | KN13020T |
| KN13020X | KN13021 | KNT13020 |
| KNT13021 | KNT13021N | KNT13021X |
| KNX13020A | KNX13020X | KTX13021C |
| N5217BA | N5217C | N5217E |
| N5217F | N7002A | N7002AA |
| N7002AB | N7002AC | N7002AD |
| N7002AE | N7002AF | N7002AG |
| N7002AH | N7002C | N7002F |
| N7002G | N7002K | N7002L |
| N7002N | N7002P | N7002R |
| N7002T | N7002V | NT7002A |
| NT7002AA | NT7002AB | NT7002AM |
| NT7002AP | NT7002AR | NT7002AV |
| NT7002W | ZZEL13020X |
Part Number Reference
The EL13020X air compressor replaces numerous OEM compressor numbers used in heavy-duty diesel truck applications. Common interchange numbers include Caterpillar 0R8170, Mack 303GB4196R and 303GB4198R, and Navistar numbers such as 261187C93 and 467876C91. The compressor is part of the EL1300 / N7002 family of belt-driven air compressors designed for heavy-duty commercial vehicles.
What Trucks Use the EL13020X Compressor?
The EL13020X compressor is commonly used on heavy-duty diesel trucks and vocational equipment that utilize belt-driven air brake compressors rather than gear-driven designs. These compressors may be found in vehicles manufactured by Caterpillar-powered trucks, Mack commercial trucks, and Navistar / International truck platforms, as well as certain industrial and municipal vehicle applications.
The Role of the Air Compressor in Truck Brake Systems
The air compressor is a critical component of a commercial vehicle’s braking system. It continuously produces compressed air that is stored in reservoirs and used whenever the driver applies the brakes.
If a compressor begins to wear internally, the system may take longer to build air pressure. Replacing a worn compressor helps restore proper air supply and ensures reliable braking system performance.
Browse our complete inventory of air brake compressors or explore our selection of surplus air brake compressors for heavy duty trucks available from Ace Motor Parts.
