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New Mercury 110–125 HP L4 Outboard Lower Unit 4-CYL – 3-Jaw / 6-Jaw (1988–2006) – New / Re-Manufactured

Price range: $2,559.00 through $2,829.00

SKU: OBR-ME-G4-02-N Category:

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Description

New Mercury 110–125 HP L4 Outboard Lower Unit 4-CYL – 3-Jaw / 6-Jaw (1988–2006) – New / Re-Manufactured

This robust replacement lower unit fits Mercury 110 HP, 115 HP, and 125 HP 4-cylinder L4 2-stroke outboards manufactured from 1988 through 2006. Available with 3-Jaw clutch (1988–1997) or 6-Jaw clutch (1998–2006), it supports both L (Long) and XL (Extra Long) shaft lengths. Offered in new and professionally remanufactured conditions, all units meet OEM specifications and include a 1-year warranty for peace of mind.

Key Features

  • Compatible with Mercury 110, 115, 125 HP 4-cylinder L4 outboards
  • 3-Jaw clutch models (1988–1997) and 6-Jaw clutch models (1998–2006)
  • Fits L (Long) and XL (Extra Long) shafts
  • Available in new and remanufactured conditions
  • Backed by a 1-year warranty for reliability and performance

Specifications — Features to Details

FeatureDetails
Product TypeNew Lower Unit / Remanufactured Lower Unit
Engine CompatibilityMercury 110 HP, 115 HP, 125 HP 4-CYL L4 Outboards
Year Range1988 – 2006
Gear Type Options3-JAW (1988–1997), 6-JAW (1998–2006)
Shaft LengthsL (Long Shaft), XL (Extra Long Shaft)
RotationStandard
Warranty1-Year Warranty Included

Why Choose This Product?

Built for durability and precision, this Mercury lower unit provides smooth gear engagement and reliable thrust for your 110–125 HP Mercury L4 outboard engine. Both new and remanufactured options are rigorously quality-tested, making it a trusted replacement to restore your boat’s original performance.

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Official reference:

Mercury Marine

Frequently Asked Questions

1. Is this lower unit compatible with Mercury 110-125 HP L4 outboards from 1988-2006?

Yes, it fits models with 3-Jaw (1988–1997) and 6-Jaw (1998–2006) clutch systems.

2. What shaft lengths are supported?

Supports L (Long) and XL (Extra Long) shafts.

3. Can I buy this product new or remanufactured?

Yes, both options are available with a 1-year warranty.

4. What rotation type does this unit have?

This is a standard rotation lower unit.

5. What warranty is included?

A 1-year manufacturer warranty accompanies this product.

Additional information
Weight 75 lbs
Dimensions 31 × 10 × 61 in
Product Type

New Lower Unit

,

Re-manufactured Lower Unit

HP/Shaft/Years/Ratio

110-115-125 HP 3-JAW / L Shaft / 1988-1997

,

110-115-125 HP 6-JAW / L Shaft / 1998-2006

,

110-115-125 HP 6-JAW / XL Shaft / 1998-2006

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