# 1159797 Torque Wrench | Genuine Volvo Penta Part

## 🔧 Product Description

A genuine Volvo Penta / Volvo Group heavy-duty workshop torque wrench with a calibrated working range of 75 Nm to 400 Nm. It is intended for controlled tightening of high-load engine, axle, hub, differential and driveline fasteners. The wrench is also specified for use with Volvo torque multiplier 9812469. In documented wheel-hub procedures, the wrench and multiplier are used together to achieve a final hub-nut torque of 1,000 ±100 Nm.

## 🚤 Compatibility

-   **Year Range:** Approximately 2002 onward for documented Volvo Group procedures; the wrench itself is not model-year controlled

## ⚙️ Key Features

-   Genuine Volvo Penta / Volvo Group OEM torque wrench
-   Calibrated working range: 75-400 Nm
-   Suitable for high-load workshop tightening operations
-   Compatible with Volvo torque multiplier 9812469 where specified
-   Used for engine, axle, differential, wheel-hub and driveline service
-   Engine type: Volvo Penta marine / industrial diesel and Volvo Group heavy-duty driveline systems

## 🔌 Function

The wrench applies a controlled and repeatable tightening load to high-torque fasteners. When paired with the specified multiplier, it also provides the input torque required for fasteners whose final torque exceeds the wrench's direct 400 Nm capacity.

## ⚠️ Common Signs of Failure

-   Torque release point becomes inconsistent or cannot be repeated
-   Scale, lock or adjustment mechanism moves during use
-   Ratchet or drive mechanism slips under load
-   Tool has been dropped, overloaded or used beyond 400 Nm without the correct multiplier
-   Calibration certificate has expired or test results fall outside tolerance

## 🛠️ Service Notes

-   Pair this wrench with multiplier 9812469 for fasteners above its own 400 Nm capacity — in the documented wheel-hub procedure the two together are used to reach a final hub-nut torque of 1,000 ±100 Nm
-   This is the heavy-duty 75-400 Nm wrench; for lighter engine fasteners below that range, use the 5-50 Nm wrench 1158686 instead, not this one

## 🔄 Supersession & Cross Reference

### OEM / Related Numbers

-   115 9797 related reference
-   1159794 related torque wrench, 10-100 Nm
-   1159796 related torque wrench, 150-800 Nm
-   9812469 related Volvo torque multiplier

### Aftermarket / Verified Equivalents

-   Stahlwille: 730R Quick 40 / 96504040, 80-400 Nm professional functional alternative
-   Stahlwille: 750NR, 80-400 Nm professional functional alternative
-   Stahlwille: 50021006, 80-400 Nm professional functional alternative
-   Stahlwille: 730NR 40 FK / 96502140, 80-400 Nm professional functional alternative
-   Norbar: 15007 Professional adjustable torque wrench, 3/4-inch drive, 80-400 Nm
-   Norbar: 13056 Professional preset torque wrench, 3/4-inch drive, 80-400 Nm

## 📦 Condition

-   Genuine Volvo Penta part
-   Brand new
-   Supplied in original or equivalent packaging

## Details

- **Price:** 1876.9 AUD
- **Vendor:** Volvo Penta
- **Type:** Workshop Tools
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1876.90 AUD | In stock |

## Images

- 1159797 Torque Wrench | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/1159797-torque-wrench-genuine-volvo-penta)
> Updated: 2026-10-08