Volvo Penta KAD32 Cooling System Lock Washer 861652
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You have 30 days to request a return. All sale items are final sale.
Part Details
- Part Number: 861652
- Brand: Volvo Penta
- Official Product Type: Lock Washer
- Supersedes: No confirmed superseding number on record
- Replaced By: 861652 is the current active part number
- Engine Family: Volvo Penta KAD32 marine diesel
- System: Engine cooling system — secures fastening hardware against vibration and movement in the cooling assembly
- Diagram Position: Item 15 in the applicable Volvo Penta KAD32 / KAD32P cooling system parts diagram
- Approximate Weight: 0.03 kg
- Kit Contents: One lock washer, supplied individually
Compatible Applications
Fitment is engine-model, diagram-position, and serial-number specific. Confirm 861652 against the exact Volvo Penta cooling system diagram for the engine being serviced. Do not substitute by washer size or appearance alone — cooling assemblies on KAD-series engines may use different washer hardware depending on component location and engine version.
- KAD32
- KAD32P
Serial Number Fitment Notice
This washer should be used only where the Volvo Penta cooling system diagram specifically calls for 861652 at the correct position. Confirm the complete engine model and serial number before ordering.
When This Part Needs Replacement
- Washer is corroded, flattened, cracked, or distorted
- Washer is missing or was lost during disassembly
- Original washer no longer provides proper locking tension
- Cooling system service requires removal of the mating fastener
- Routine replacement during cooling system overhaul
Installation Notes
Install with the correct mating fastener and cooling component shown in the Volvo Penta KAD32 cooling system parts diagram. Inspect nearby bolts, brackets, housings, seals, O-rings, and gasket surfaces while the cooling assembly is apart. Follow the Volvo Penta service manual for the correct assembly sequence and torque specification for the specific engine model.
Related Parts
- Volvo Penta KAD32 Cooling System Components
- KAD32 Water Pump
- 861564 — KAD32P Water Pump Drive Belt
- 861563 — KAD32P Tension Pulley
Parts Desk Insight
Lock washers are easy to overlook during cooling system service, but on KAD-series engines — which run in a high-vibration, heat-cycled environment — a flattened or corroded washer won’t maintain the clamping load it’s supposed to. If the washer was removed or shows any distortion, replace it rather than reusing it. Confirm against the diagram position (#15) before ordering to make sure you have the right washer for the right location in the assembly.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.