EXPLODED PARTS DIAGRAM

Suzuki DT40C-W-G-X (1986-99) and DT40W K1-K4 (2001-04) Crankshaft, Connecting Rod and Internal Engine Parts Exploded Diagram

Use this Suzuki exploded diagram to identify oil filter, crankshaft, piston, connecting rod, bearing, oil seal and gasket shown for Suzuki DT40C-W-G-X (1986-99) and DT40W K1-K4 (2001-04). Match the numbered callout to the RECMAR reference and OEM cross-reference, then check the exact model and every row-level limit before choosing a part.

Application / serial scope

The printed figure is headed for DT40C-W-G-X (1986-99) and DT40W K1-K4 (2001-04). Match the exact callout and reference before selecting a crankshaft component.

Last reviewed
2 September 2026
Parts listed
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Read more about the parts and fitment in this exploded diagram
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Exploded diagram artwork pending The final artwork for Suzuki DT40C-W-G-X (1986-99) and DT40W K1-K4 (2001-04) Crankshaft, Connecting Rod and Internal Engine Parts Exploded Diagram is being prepared. Use the model, scope and OEM reference guidance on this page in the meantime. Exploded diagram artwork pending Use the model and OEM reference guidance below.

Parts schedule

Find your part

Add a part straight to your cart, or use Add to list to build a parts list from this diagram. Select a reference or part description to view full product details.

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Confirm the model, serial range and assembly details before ordering. The UN value is not the cart quantity.

Related diagrams and guides

Parts and selection guides

Crankshaft, Connecting Rod and Internal Engine Parts shown in this diagram

The source pack contains 6 catalogue pages for Suzuki DT40C-W-G-X (1986-99) and DT40W K1-K4 (2001-04) and covers oil filter, crankshaft, piston, connecting rod, bearing, oil seal and gasket. The heading defines this diagram route; it does not make every component interchangeable across every version.

Engine and service-part checks

Confirm the displacement, production period, cylinder arrangement and serial. Use the exact callout and printed reference because visually similar engines can use production-specific components.

How to use the exploded diagram and parts schedule

  1. Confirm the complete Suzuki model, production period and serial.
  2. Find the component and note its numbered callout.
  3. Match the callout to the RECMAR and OEM references in the schedule.
  4. Apply every year, ratio, rotation and configuration note on that row.
  5. Compare the selected replacement with the removed part before installation.

Fitment and OEM reference guidance

The printed figure is headed for DT40C-W-G-X (1986-99) and DT40W K1-K4 (2001-04). Match the exact callout and reference before selecting a crankshaft component.

An OEM number is an identification cross-reference, not proof that every scheduled item fits every Suzuki outboard covered by the page heading. The selected row and exact reference control fitment.

Return to the Suzuki outboard parts hub, browse the complete exploded diagram library, or use the TMP Global Parts Finder when the exact application is unclear.

Frequently asked questions

Which parts are covered by this Suzuki DT40C-W-G-X (1986-99) and DT40W K1-K4 (2001-04) diagram?

The source identifies oil filter, crankshaft, piston, connecting rod, bearing, oil seal and gasket within this crankshaft, connecting rod and internal engine parts route. Use the numbered callout and schedule to identify the required position.

Does every listed part fit every Suzuki DT40C-W-G-X (1986-99) and DT40W K1-K4 (2001-04) version?

No. Individual rows can have narrower model, year, serial, ratio, rotation or configuration limits. The exact row and reference control fitment.

How should I use an OEM reference from the diagram?

Use it as an identification cross-reference, then confirm the RECMAR reference, callout and row-level application note before ordering.

What should I check before selecting a Suzuki outboard part?

Check the full model designation, production period, serial, shaft or engine configuration and the reference on the removed component.

What information should I send TMP Global for identification help?

Send the complete outboard designation and serial, the crankshaft, connecting rod and internal engine parts callout, the printed reference and clear photographs of the identification plate and removed part.