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Dayco PB1699N Engine Harmonic Balancer
| Brand | Dayco PB1699N |
|---|---|
| Counterweight Balance | Neutral, no counterweight |
| Crank Bore | 1.497 |
| Crank Bore | 38.0 |
| Crank Trigger/Exciter Plate | No |
| Hardware Included | No |
| Installation Instructions Included | No |
| Nose Outside Diameter | 0 |
| Nose Outside Diameter | 0.00 |
| Number of Integrated Pulleys | 2 |
| Outer Ring Material | Steel |
| Overall Outside Diameter | 7.087 |
| Overall Outside Diameter | 180.0 |
| Overall Width | 2.560 |
| Overall Width | 65.0 |
| Pulley 1 Number Of Grooves | 5 |
| Pulley 1 Outside Diameter | 5.867 |
| Pulley 1 Outside Diameter | 149.0 |
| Pulley 1 Type | Serpentine |
| Pulley 2 Number Of Grooves | 6 |
| Pulley 2 Outside Diameter | 5.867 |
| Pulley 2 Outside Diameter | 149.0 |
| Pulley 2 Type | Serpentine |
| Ring Width | 2.441 |
| Ring Width | 62.0 |
| Timing Marks | No |
| Woodruff Key Included | No |
| Product line | Premium OEM Replacement Balancer |
| Fits | Land Rover · 3 vehicles |
Premium OEM replacement. Built as a direct-fit harmonic balancer for straightforward service.
Neutral balance design. No counterweight for smooth engine operation.
Steel outer ring. Durable construction with dual serpentine pulleys.
Dayco Premium OEM Replacement Balancer for Range Rover
The Dayco PB1699N is a premium OEM replacement harmonic balancer built for 2003-2005 Land Rover Range Rover applications. It is engineered with a neutral balance design, a steel outer ring, and dual integrated serpentine pulleys to support proper crankshaft damping and accessory drive operation.
Key Features
- Fits 2003-2005 Land Rover Range Rover, N/A
- Dayco Premium OEM Replacement Balancer line for OE-style service replacement
- Part number PB1699N
- Neutral balance design with no counterweight
- Steel outer ring for durability
- Two integrated serpentine pulleys: 5-groove and 6-groove
- Overall outside diameter: 180.0 mm (7.087 in.)
- Overall width: 65.0 mm (2.560 in.)
- Crank bore: 38.0 mm (1.497 in.)
Detailed Description
Dayco PB1699N is a harmonic balancer for the crankshaft system on the 2003-2005 Land Rover Range Rover. It uses a steel outer ring and a neutral balance configuration, with no timing marks, no crank trigger/exciter plate, and no woodruff key included. The dual serpentine pulley layout provides 5-groove and 6-groove drive surfaces, making this unit a direct-fit replacement for vehicles that require the specified pulley and bore dimensions. If you are sourcing a Dayco PB1699N for Range Rover engine service, this premium OEM replacement balancer is built around the listed OE-style dimensions and mounting pattern.
What It Helps Address
- Crankshaft vibration caused by a worn or separated balancer
- Belt drive noise from damaged pulley grooves
- Accessory drive instability from pulley wear or runout
- Fitment issues when replacing a balancer with incorrect bore or width
- Engine service needs on 2003-2005 Land Rover Range Rover models
Installation Notes and Tips
Verify crank bore, overall width, outside diameter, and bolt hole quantity before installation. This balancer does not include hardware or installation instructions, and it does not include timing marks, a crank trigger/exciter plate, or a woodruff key. Confirm belt routing and pulley groove count against the vehicle’s accessory drive layout before final assembly. For best results, inspect the crankshaft snout, pulley alignment, and surrounding belt components during replacement.
Quality Assurance
Dayco’s Premium OEM Replacement Balancer line is built for OE-style service replacement on specified applications. This part number is PB1699N.
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Land Rover | Range Rover | — | — | N/A | Premium OEM Replacement Balancer |
| 2004 | Land Rover | Range Rover | 4.4L | V8 | N/A | Premium OEM Replacement Balancer |
| 2003 | Land Rover | Range Rover | 4.4L | V8 | N/A | Premium OEM Replacement Balancer |
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