Suzuki Marine

VALVE,ISC 18117-84380

Satisfaction rating

(2 Ratings)

Genuine OEM product

Product	Price	Rating	Comment
Suzuki Marine 18117-84380 VALVE,ISC (viewing this product) Genuine OEM product	$173.95~~$217.78~~ Cross Ship Leaves in 3-5 days Please update to verify the current stock status. Product availability has not been checked in more than 7 days.	Best	Factory OEM parts will always have a BEST rating unless there is substantial data to prove otherwise.
Factory OEM parts will always have a BEST rating unless there is substantial data to prove otherwise.
Recmar REC877805T IAC VALVE (REC877805T) Aftermarket product	$119.55~~$132.83~~ In stock Only 2 remaining	Good	Recmar’s aftermarket cross for Mercury 877805T/Suzuki 18117‑84380 is a budget‑friendly replacement. The unit in the photo looks dimensionally close to OEM (same two hose barbs, bracket style, and connector), but it has no molded maker or part codes, so coil/orifice spec and traceability are unknown. Recmar advertises ISO‑controlled production and a multi‑year warranty, and many distributors sell it for far less than OEM, making it attractive for cost‑sensitive repairs. That said, user experiences with generic K5T‑style solenoids vary; if switching speed or flow doesn’t match OEM, EFI engines can hunt or idle high. In short: a workable value option if price matters and you accept some risk; for the most consistent idle on sensitive EFI models, the OEM part remains lower‑risk.
Recmar’s aftermarket cross for Mercury 877805T/Suzuki 18117‑84380 is a budget‑friendly replacement. The unit in the photo looks dimensionally close to OEM (same two hose barbs, bracket style, and connector), but it has no molded maker or part codes, so coil/orifice spec and traceability are unknown. Recmar advertises ISO‑controlled production and a multi‑year warranty, and many distributors sell it for far less than OEM, making it attractive for cost‑sensitive repairs. That said, user experiences with generic K5T‑style solenoids vary; if switching speed or flow doesn’t match OEM, EFI engines can hunt or idle high. In short: a workable value option if price matters and you accept some risk; for the most consistent idle on sensitive EFI models, the OEM part remains lower‑risk.

$173.95~~$217.78~~

You save $43.83(20%)

-20%

Stock information may be outdated.

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Guaranteed fitment for 2 different models

This is an OEM part manufactured by Suzuki Motors

30 day return policy

PartX Alternatives — This part: Best

Ratings provided by PartX™

Product	Price	Rating	Comment
Suzuki Marine 18117-84380 VALVE,ISC (viewing this product) Genuine OEM product	$189.95~~$211.44~~ Cross Ship Leaves in 3-5 days Please update to verify the current stock status. Product availability has not been checked in more than 7 days.	Best	Factory OEM parts will always have a BEST rating unless there is substantial data to prove otherwise.
Factory OEM parts will always have a BEST rating unless there is substantial data to prove otherwise.
Recmar REC877805T IAC VALVE (REC877805T) Aftermarket product	$119.55~~$132.83~~ In stock Only 2 remaining	Good	Recmar’s aftermarket cross for Mercury 877805T/Suzuki 18117‑84380 is a budget‑friendly replacement. The unit in the photo looks dimensionally close to OEM (same two hose barbs, bracket style, and connector), but it has no molded maker or part codes, so coil/orifice spec and traceability are unknown. Recmar advertises ISO‑controlled production and a multi‑year warranty, and many distributors sell it for far less than OEM, making it attractive for cost‑sensitive repairs. That said, user experiences with generic K5T‑style solenoids vary; if switching speed or flow doesn’t match OEM, EFI engines can hunt or idle high. In short: a workable value option if price matters and you accept some risk; for the most consistent idle on sensitive EFI models, the OEM part remains lower‑risk.
Recmar’s aftermarket cross for Mercury 877805T/Suzuki 18117‑84380 is a budget‑friendly replacement. The unit in the photo looks dimensionally close to OEM (same two hose barbs, bracket style, and connector), but it has no molded maker or part codes, so coil/orifice spec and traceability are unknown. Recmar advertises ISO‑controlled production and a multi‑year warranty, and many distributors sell it for far less than OEM, making it attractive for cost‑sensitive repairs. That said, user experiences with generic K5T‑style solenoids vary; if switching speed or flow doesn’t match OEM, EFI engines can hunt or idle high. In short: a workable value option if price matters and you accept some risk; for the most consistent idle on sensitive EFI models, the OEM part remains lower‑risk.

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2 Product Reviews

Engine: Suzuki 40HP OB - 2004 Shopping experience: I wanted an OEM part from Suzuki. They got me the part. Repair difficulty: Medium Repair time: 1 to 2 hours Repair symptoms: Cold engine wouldn't start without lifting throttle lever. Replaced Idle Air Control Valve. Not very hard to do. Just take your time...

Jerry Horschman — Oct 19, 2022

Shopping experience: Excellent communication, fast shipping and good price! Repair difficulty: Easy Repair time: Less than 30 mins

Steven Falk — Jun 7, 2022

Parts Fitment

Please verify fitment before ordering.

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Supersession Chain

Name	SKU	Superseding SKU
VALVE,ISCViewing this product	18117-84380	Current

Aftermarket Interchange

Name	SKU	Price	Brand
IAC VALVE (REC877805T)	REC877805T	$119.55	Recmar

Brand	Product Line	Model	1999	2000	2001	2002	2003	2004	2005	2006	2007	2008	2009	2010
Suzuki Marine	Four-Stroke Outboard	40
Suzuki Marine	Four-Stroke Outboard	50