SKU: 63511617501

31600-ZV5-003 Regulator Rectifier for Honda Outboard 35hp 40hp 45hp 50hp Generic

Sale price$18.69 Regular price$20.77
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Ships within 48 hours · Estimated delivery Jul 18 - Jul 23

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Description

31600-ZV5-003 Regulator Rectifier for Honda Outboard 35hp 40hp 45hp 50hp GenericVoltage Regulator Rectifier Fit For Honda Outboard 35hp 40hp 45hp 50hp 31600 ZV5 003 FEATURES: Direct replacement to your original unit. Plug and play, direct fit, easy installation. No assembly required. Higher grade of electric components. Improved heat sink and charging capabilities. The quality exceeds or meet the OEM equipment. All products shipped are tested. SPECIFICATIONS: Condition: Aftermarket 100% Brand New Quanity: 1 PC Type: Voltage

Voltage Regulator Rectifier Fit For Honda Outboard 35hp 40hp 45hp 50hp 31600-ZV5-003

FEATURES:
Direct replacement to your original unit.
Plug-and-play, direct fit, easy installation.
No assembly required.
Higher grade of electric components.
Improved heat sink and charging capabilities.
The quality exceeds or meet the OEM equipment.
All products shipped are tested.

SPECIFICATIONS:
Condition: Aftermarket 100% Brand New
Quanity: 1 PC
Type: Voltage Regulator Rectifier

Dimensions:
Length: 93mm / 3.67 inches
Width: 79.5mm / 3.13 inches
Height: 27.5mm / 1.08 inches
2 Oval Mounting Holes: 86mm (Outer)/ 59mm (Inner)

Other Specifications:
Number of plug interface pins: 6
Number of Plugs: 6
Number of Wires: 6

REFERENCE PART NUMBER(S):
31600-ZV5-003

FITMENT:
Fit for Honda 35 hp BF35AM
Fit for Honda 40 hp BF40B
Fit for Honda 40 hp BF40B2
Fit for Honda 40 hp BF40BX
Fit for Honda 40 hp BF40A4
Fit for Honda 40 hp BF40A
Fit for Honda 40 hp BF40A2
Fit for Honda 40 hp BF40A1
Fit for Honda 40 hp BF40AX
Fit for Honda 45 hp BF45AM
Fit for Honda 50 hp BF50A4
Fit for Honda 50 hp BF50A
Fit for Honda 50 hp BF50A2
Fit for Honda 50 hp BF50A1
Fit for Honda 50 hp BF50AX

PACKAGE INCLUDED:
1x Voltage Regulator Rectifier

NOTICE:
Before installing your new voltage regulator rectifier;

Check the AC output of the stator.
Replace any burned or corroded connectors on stator and regulator/rectifier
Check and repair any melted wiring.
Use hi-temp dielectric grease on all connectors.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 63511617501

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4.6 ★★★★★
Based on 29 reviews
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Product Reviews
J
Verified Purchase
Joe H.
Battle Creek, US
★★★★★ 5
Very Expensive
Had one cylinder misfiring so replaced coil and spark plug. Runs fine now, but old plug looked shot after only 5 months so I think the coil was the problem. Really good plug so far but very expensive.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 12, 2026
R
Verified Purchase
rkab8745
Grantham, US
★★★★★ 5
A reliable set of spark plugs.
They’re made in Germany, what else can you say
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
A
Verified Purchase
Amazon Customer
Louisville, US
★★★★★ 5
Work as well as the NGK's
Bought for a 2016 Mazda 6, I had NGK's in it for 5 months and had misfires, didnt have the money to throw more NGK's at it for troubleshooting. Bought these to try and they work great so far.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
C
Verified Purchase
Christopher D. Bodirsky
Los Angeles, US
★★★★★ 4
Faulty plug? Otherwise great set
Definitely better than the old plugs that probably had 80k miles on them. The one star off is because I had a misfire after installing. Not sure if I damaged the plug or what, but a reinstall didn't fix the misfire. In my genius, I rushed to try to gap it and ended up breaking the iridium tip. Put the old plug into cylinder 3 (where the misfire was) and it was fine. Gonna have to get a new single tomorrow at my local shop, but a bit frustrating to get a misfire after install.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
B
Verified Purchase
Britincali
Carnegie, US
★★★★★ 5
Upgrade from OEM
After seeing a quite ludicrous $403 quote to change 4 spark plugs in a Mazda3 I decided to show my son how easy it is. These were an upgrade from OEM parts. They were gapped perfectly for the car. They took 20mins to fit and work fine.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026

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