# 1607502 Adjuster Manual RH | Genuine Volvo Penta Part

## 🔧 Product Description

A right-hand manual brake-adjusting device for legacy Volvo Z-Cam drum-brake systems. This is the short, old-version adjuster used to set and maintain brake-shoe running clearance on the specified axle side.

## 🚤 Compatibility

-   **Serial Range:** Manually adjustable., H, SN-29285

## ⚙️ Key Features

-   Right-hand manual Z-Cam adjuster
-   Short old-version configuration
-   Provides controlled brake-shoe clearance adjustment
-   Heavy-duty steel construction
-   Chassis component; verify side and length before installation

## 🔌 Function

The adjuster transfers movement into the Z-Cam brake mechanism and allows the technician to set the correct lining-to-drum clearance.

## ⚠️ Common Signs of Failure

-   Excessive brake-pedal travel
-   Uneven braking between axle sides
-   Adjuster is seized or will not hold setting
-   Brake drag caused by incorrect clearance
-   Rounded or damaged adjustment mechanism

## 🛠️ Service Notes

-   Manual Z-Cam adjuster — clearance is set by hand at the adjuster and there is no automatic take-up, so recheck and readjust running clearance as the brake linings wear.
-   Left-hand and right-hand adjusters are not interchangeable — confirm this right-hand, short/old-version unit matches the removed part before fitting.
-   Grease the adjuster pivot and clevis pin when fitting or servicing to prevent seizure.

## 🔄 Supersession & Cross Reference

### OEM / Related Numbers

-   68020146 related reference
-   5006046766 related reference

### Aftermarket / Verified Equivalents

-   ISP Auto: 5983

## 📦 Condition

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

## Details

- **Price:** 312.32 AUD
- **Vendor:** Volvo Penta
- **Type:** Brakes & Axle
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 312.32 AUD | In stock |

## Images

- 1607502 Adjuster Manual RH | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/1607502-adjuster-manual-r-genuine-volvo-penta)
> Updated: 2026-10-12