85000066 SP2 Volvo D16 Twin Cylinder Compressor
1300 090 004
Summary
This water-cooled twin cylinder compressor is designed for Volvo D16 engines. It features an 88.00 mm cylinder bore, 50 mm stroke, and a swept volume of 608cm³, ensuring reliable air pressure for heavy commercial vehicle brake systems. Equivalent to OE Volvo 85000066SP2.
| EAN Code | 8699031049892 |
|---|
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Compatible OEM Codes
-
VOLVO
- 85000066 SP2
- 8113405 SP2
- 3173001 SP2
- 20429343 SP2
-
KNORR-BREMSE
- LP4985 SP2
Description
What does a twin cylinder compressor do?
This twin cylinder compressor serves as a critical component in the pneumatic braking system of heavy commercial vehicles. By utilizing two cylinders, the unit meets high air consumption demands quickly and reliably, ensuring consistent pressure for the braking system. It is manufactured with high-strength components to withstand the demanding thermal and mechanical stresses found in heavy-duty engine environments.Compatible vehicles and engines
This specific model is compatible with Volvo L330C, L330D, and L330E models equipped with the D16 engine. It is designed to integrate seamlessly with the engine's cooling and drive systems, providing a precise fit for the required pneumatic architecture.Installation and maintenance
For correct installation, technicians should verify that the water inlet and outlet ports (M16x1,5) and air ports (M26x1,5) match the existing vehicle setup. Regular maintenance of the intake filters and the air dryer is recommended to extend the service life of this water-cooled unit. Ensure all connections are torqued to specification to prevent pressure leaks.Troubleshooting and selection
Always verify compatibility by checking the drive gear type and mounting flange against the removed unit to ensure a perfect match during replacement.OE cross-reference
1300 090 004 (Twin Cylinder Compressor) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85000066SP2.Technical Specifications
| Cylinder Bore | Ø88.00 |
|---|---|
| Stroke | 50 mm |
| Swept Volume | 608cm³ |
| Air Inlet Port | Ø29 |
| Air Outlet Port | M26x1,5 |
| Number of Cylinders | 2 |
| Through Drive | OK |
| Air Unloader Port | M22x1,5 |
| Water (W) or Air (A) Cooled | W |
| Water Inlet Port | M16x1,5 |
| Water Outlet Port | M16x1,5 |
| With ESS Feature | OK |
| Water Cooled Valve Plate | OK |
Other OEMs
KNORR-BREMSE
- LP4985 SP2
VOLVO
- 85000066 SP2
- 8113405 SP2
- 3173001 SP2
- 20429343 SP2
Related Products
Repair Kits
Similar Products
Compatible Vehicles
| Brand | Model | Model Type | Engine |
|---|---|---|---|
| KNORR-BREMSE | |||
| VOLVO | |||
| VOLVO | F16 | TD162 | |
| VOLVO | FH16 | D16A | |
| VOLVO | FH16 | D16B | |
| VOLVO | L330C / L330D / L330E | D16 | |
| VOLVO | TAD1630 | D16 | |
| VOLVO | TAMD162 | D16 |
FAQ
Can I install a twin cylinder compressor instead of a single cylinder one?
This is only possible if the vehicle manufacturer specifies a twin-cylinder variant for that engine. You must ensure the drive gear, mounting flange, and port locations match exactly.
How do I ensure this compressor fits my Volvo engine?
Verify the engine model (D16) and check that technical specifications like the Ø88.00 bore, M26x1,5 outlet port, and water cooling requirements align with your current setup.
What are the benefits of a water-cooled compressor?
Water cooling helps maintain stable operating temperatures within the cylinder head, which is essential for maintaining consistent air pressure performance in heavy commercial vehicles.
What should I check during installation?
Technicians should check the M16x1,5 water ports, the M22x1,5 unloader port, and ensure the through-drive mechanism aligns correctly with the engine drive.
What are the OE reference numbers of this part?
1300 090 004 directly replaces Volvo OE number 85000066SP2.