• 20742946 Oil Cooler | Genuine Volvo Penta Part
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20742946 Oil Cooler | Genuine Volvo Penta Part

20742946 Oil Cooler | Genuine Volvo Penta Part

$1,976.45 AUD
$1,976.45 AUD
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In stock — Australian warehouse

Typically reaches our store in 3–5 business days

Availability checked daily with Volvo Penta

✓ Authorised Volvo Penta Dealer · Genuine Volvo Penta parts · Ships Australia-wide

🔧 Product Description

A genuine Volvo Penta engine-oil cooler used across selected TAD13 generator and industrial engine families. It transfers heat from the lubricating oil into the engine cooling circuit, stabilising oil temperature and protecting bearings, pistons and turbocharger lubrication during continuous high-load operation. The water-cooled core measures approximately 150 x 426 x 45 mm and carries eight ribs.

🚤 Compatibility

  • Engine Family: TAD, D

Full model list at the end of this description.

⚙️ Key Features

  • Genuine Volvo Penta engine-oil cooler
  • Core approximately 150 x 426 x 45 mm, 8 ribs
  • 5.729 kg
  • Broad TAD13GE and TAD13VE application
  • Plate-type heat exchanger for engine oil and coolant
  • Maintains oil viscosity and thermal stability
  • Serial-number confirmation is required because cooler revisions exist
  • Engine type: 13-litre inline-six turbocharged and charge-air-cooled diesel engine

🔌 Function

Removes heat from the lubricating oil so the oil maintains the viscosity and film strength needed to protect loaded engine and turbocharger components.

⚠️ Common Signs of Failure

  • Engine oil temperature above normal
  • Oil contamination in the coolant
  • Coolant contamination in the engine oil
  • External leakage at the cooler or sealing joints
  • Low oil pressure or accelerated component wear after overheating

🛠️ Service Notes

  • Oil cooler 21403974 at 5.33 kg carries an overlapping D13B and D13C listing, so confirm the part number and engine serial before ordering either

🔄 Supersession & Cross Reference

OEM / Related Numbers

  • 20700516 serial-specific OEM replacement or related reference

Other-Brand OEM Numbers

  • MAHLE: CLC 412 000S

Aftermarket / Verified Equivalents

  • Auger: 96984
  • DT Spare Parts: 2.11474
  • Highway Automotive: 30057016
  • Febi Bilstein: 180529
  • Trucktec Automotive: 03.18.040
  • OE Germany: 03 1820 D13001
  • Sampa: 037.033
  • FRIGAIR: 0711.4031
  • BF Germany: 20190416002
  • DSS: 210119
  • AKS DASIS: 286008N
  • AKS DASIS: 286008X
  • NRF: 31767
  • Kale: 359445
  • EACLIMA: 37G76014T
  • Casals: 97212
  • TitanX: OX129012
  • BF: 20190416002
  • Swedish Lorry Parts: OC-946
  • BF Original: 20190416002
  • OSSCA: 24276
  • Highway Automotive: 30057916
  • Kale Oto Radyatör: 359445
  • SRP: 42946-OC
  • UPG UK & Ireland: UPG 00420742946
  • VITALE: VO742946
  • WILMINK GROUP: WG1485451
  • WILMINK GROUP: WG2167168
  • WILMINK GROUP: WG2473124
  • WILMINK GROUP: WG2588393
  • BDL Original: COC 946

📦 Condition

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

🔎 Full Model Compatibility

Typically suits:

  • Volvo Penta D13C1-A MP, D13C2-A MP, D13C3-A MP, D13C4-A MP, D13B-A MP, D13B-H MP, D13B-G MP, D13B-L MP, D13B-E MG, D13B-E MG (FE), D13B-E MH, D13B-E MH (FE), D13B-F MG, D13B-F MG (FE), D13B-K MP, D13B-N MH, D13B-N MH (FE), D13B-B MP, D13B-D MP, D13B-J MP, D13B-M MP, D13B-C MP, D13C1-A MH, D13C2-A MH, D13C5-A MP, D13C2-A MG, D13C1-A MG
  • Volvo Penta TAD1341-43GE-B, TAD1341VE, TAD1341GE
  • Volvo Penta TAD1344-45GE-B, TAD1344VE, TAD1344GE
  • Volvo Penta TAD1342VE, TAD1342GE
  • Volvo Penta TAD1343VE, TAD1343GE
  • Volvo Penta TAD1345GE, TAD1345VE
  • Volvo Penta TAD1350GE, TAD1350VE
  • Volvo Penta TAD1351GE, TAD1351-53VE
  • Volvo Penta TAD1340VE
  • Volvo Penta TAD1346GE
  • Volvo Penta TAD1352GE
  • Volvo Penta TAD1353GE
  • Volvo Penta TAD1354GE
  • Volvo Penta TAD1355GE
  • Volvo Penta TAD1360-62VE
  • Volvo Penta TAD1363-65VE
  • Volvo Penta TAD1371-75VE

Shipping & Delivery

Flat-rate shipping Australia-wide — $14.99 per order, no matter how many parts you add. Orders dispatch from our Kadina, South Australia store. Need it urgently or want to collect in person? Call us on 0412 532 984 before ordering.

Returns & Warranty

14-day change-of-mind returns — if it's not right or you ordered the wrong part, send it back within 14 days in new, unused condition for a refund or exchange. Manufacturer warranties apply to new parts. Full details in our Refunds & Returns policy.

Not sure this fits?

Ask us before you buy — we check part numbers and fitment every day. Call 0412 532 984 (Mon–Fri 8.30am–4.30pm) or message us through the contact page with your engine or vehicle details.

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