# 1542380 Stud | Genuine Volvo Penta Part

## 🔧 Product Description

Genuine Volvo Penta stud from the lubricating and oil system group, used as a threaded fastening point for oil system components on the engine. It is a small, low-mass fastener supplied as a single piece and is the current replacement for the earlier stud 953034. Fitment covers a broad span of Volvo Penta 30, 31, 40, 41, 42, 43 and 44 series marine diesel engines.

## 🚤 Compatibility

-   **Engine Family:** MD, TMD, TAMD, AD, AQAD, D, TD, AQD, KAMD, KAD
-   **HP Range:** Approximately 100-230 HP
-   **Year Range:** Approximately mid-1980s-early 2000s
-   **Serial Range:** MO2012-

Full model list at the end of this description.

## ⚙️ Key Features

-   OEM Volvo Penta part number 1542380
-   System group: Lubricating and Oil System
-   Net weight approximately 0.007 kg
-   Supersedes and replaces earlier part number 953034
-   Fits Volvo Penta MD, TMD, TAMD, AD, AQAD, KAD and KAMD 30, 31, 40, 41, 42, 43 and 44 series marine diesel engines
-   Engine type: Volvo Penta four- and six-cylinder turbocharged diesel
-   Quantity varies by assembly, most commonly six

## 🔌 Function

The stud provides a fixed threaded anchor point for mounting and clamping a component within the engine's lubricating and oil system. Correct studs maintain accurate component alignment and consistent clamping load at the joint.

## ⚠️ Common Signs of Failure

-   Corroded or seized threads that prevent the nut from tightening or releasing correctly
-   Stripped or damaged thread leading to loss of clamping force
-   Stud stretched, bent or snapped after over-torquing or vibration fatigue
-   Oil weeping or seepage at the joint the stud secures due to uneven clamping
-   Loose or backed-off fastener found during service inspection

## 🛠️ Service Notes

-   Clean and chase the female thread before fitting so the stud can pull down square and to full depth
-   Screw studs in with a proper stud installer or the double-nut method; gripping the plain shank with pliers or self-grips scores it and the nut will never seat or torque correctly afterwards
-   Screw the stud home until it seats as the manual for your engine describes, and no further — a stud wound in hard to cure a slack thread will simply split the casting
-   Renew studs that are stretched, necked, bent or corroded rather than reusing them; exhaust and manifold studs in particular are cheap next to the work of extracting a broken one
-   Tighten the nuts to the torque figures and in the sequence given in the workshop manual for your engine, and where a stud passes into an oil or coolant space seal it as the manual specifies

## 🔄 Supersession & Cross Reference

### OEM Supersession Chain

-   1542380 → Supersedes 953034

### OEM / Related Numbers

-   953034 earlier number superseded by this part
-   1542320 related piston-cooling oil jet
-   955981 related O-ring
-   946035 related lock nut
-   3581714 related cylinder-liner kit

### Other-Brand OEM Numbers

-   VOE1542380

## 📦 Condition

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

## 🔎 Full Model Compatibility

Typically suits:

-   Volvo Penta TAMD31L-A, TAMD31M-A, TAMD31P, TAMD31P-A, TAMD31S, TAMD31A, TAMD31B, TAMD31D
-   Volvo Penta TAMD41B, TAMD41D, TAMD41H-A, TAMD41H-B, TAMD41P-A, TAMD41P, TAMD41A
-   Volvo Penta AD31, AD31B, AD31D-A, AD31L-A, AD31P-A, AD31XD
-   Volvo Penta AD41B, AD41D, AD41L-A, AD41P-A, AD41A, AD41BJ
-   Volvo Penta TMD31A, TMD31B, TMD31D, TMD31L-A
-   Volvo Penta TMD41A, TMD41B, TMD41D, TMD41L-A
-   Volvo Penta D41B, D41D, D41L-A
-   Volvo Penta KAD42A, KAD42B, KAD42P-A
-   Volvo Penta KAD44P, KAD44P-B, KAD44P-C
-   Volvo Penta KAMD42A, KAMD42B, KAMD42P-A
-   Volvo Penta KAMD43P, KAMD43P-A, KAMD43P-B
-   Volvo Penta KAMD44P-B, KAMD44P-C, KAMD44P-A
-   Volvo Penta TMD40A, TMD40B, TMD40C
-   Volvo Penta AQAD40B, AQAD40A
-   Volvo Penta TAMD40A, TAMD40B
-   Volvo Penta TAMD42WJ-A, TAMD42B
-   Volvo Penta AQAD30A
-   Volvo Penta AQD40A
-   Volvo Penta KAD300-A
-   Volvo Penta KAD32P
-   Volvo Penta KAD43P-A
-   Volvo Penta KAMD300-A
-   Volvo Penta MD30A
-   Volvo Penta MD31A
-   Volvo Penta MD40A
-   Volvo Penta TAMD30A
-   Volvo Penta TD30A
-   Volvo Penta TD31ACE
-   Volvo Penta TD40A
-   Volvo Penta TMD30A

## Details

- **Price:** 14.55 AUD
- **Vendor:** Volvo Penta
- **Type:** Fasteners & Fixings
- **Tags:** Volvo Penta

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 14.55 AUD | In stock |

## Images

- 1542380 Stud | Genuine Volvo Penta Part

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> Source: [Sawley's Auto and Marine](https://www.sawleysautoandmarine.com.au/products/1542380-stud-genuine-volvo-penta)
> Updated: 2026-09-19