Mercury Outboard Parts
Shop genuine Mercury Marine outboard parts and OEM replacement components at Gregor’s Marine. This category includes factory-authorized Mercury parts for maintenance, repair, and repower across a wide range of outboard engines.
From filters, impellers, fuel system and cooling components to electrical parts, hard parts, and accessories, our inventory supports both DIY boat owners and professional marine technicians.
Need help confirming fitment? Use our Electronic Parts Catalog or contact our marine team for assistance.
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Mercury L6 Verado 1.85:1 Counter Rotation XX-Long Long Complete Gearcase 8M0117274
Mercury
MSRP: $11,250.00$9,562.50Mercury L6 Verado 1.85:1 Counter Rotation XX-Long Long Complete Gearcase 8M0117274 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and...8M0117274- SKU:
- 8M0117274
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,216.00 Ounces
MSRP: $11,250.00$9,562.50 -
On Sale
Mercury 250-300 HP L6 Verado 1.85:1 XXL Complete Gearcase 8M0117261
Mercury
MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Mercury Complete Gearcase 8M0117261 is a genuine Mercury OEM replacement lower unit for select 250 and 300 HP L6 Verado outboards. This assembly is the cambered, standard-rotation, XX-Lon8M0117261- SKU:
- 8M0117261
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,216.00 Ounces
MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Qty in Cart: 0Quantity:Price:MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Subtotal: -
On Sale
Mercury 250-300 HP L6 Verado 1.85:1 XL Complete Gearcase 8M0117260
Mercury
MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Mercury Complete Gearcase 8M0117260 is a genuine Mercury OEM replacement lower unit for select 250 and 300 HP L6 Verado outboards. This assembly is the cambered, standard-rotation, X-Long...8M0117260- SKU:
- 8M0117260
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,200.00 Ounces
MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Qty in Cart: 0Quantity:Price:MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Subtotal: -
On Sale
Mercury 300 HP L6 Verado 1.85:1 XXL Complete Gearcase (Silver) 8M0117268
Mercury
MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Mercury Complete Gearcase 8M0117268 is a genuine Mercury OEM replacement lower unit for select 300 HP L6 Verado outboards. This assembly is the silver, cambered, standard-rotation, XX-Long...8M0117268- SKU:
- 8M0117268
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,216.00 Ounces
MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Qty in Cart: 0Quantity:Price:MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Subtotal: -
On Sale
Mercury Verado 1.85:1 Counter-Rotation XX-Long Complete Gearcase (Silver) 8M0117281
Mercury
MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Mercury Verado 1.85:1 Counter-Rotation XX-Long Complete Gearcase 8M0117281 is a genuine Mercury OEM complete gearcase assembly. This Verado gearcase has a 1.85:1 gear ratio, counter rotation, XX-Long...8M0117281- SKU:
- 8M0117281
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,232.00 Ounces
MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Qty in Cart: 0Quantity:Price:MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Subtotal: -
On Sale
Mercury L6 Verado 1.85:1 Counter-Rotation X-Long Complete Gearcase (Silver) 8M0117280
Mercury
MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Mercury L6 Verado 1.85:1 Counter-Rotation X-Long Complete Gearcase 8M0117280 is a genuine Mercury OEM complete gearcase assembly. This L6 Verado gearcase has a 1.85:1 gear ratio, counter rotation,...8M0117280- SKU:
- 8M0117280
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,312.00 Ounces
MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Qty in Cart: 0Quantity:Price:MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Subtotal: -
On Sale
Mercury GC.TM 1.75XL SLVR OEM 8M0072953
Mercury
MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Genuine Mercury GC.TM 1.75XL SLVR, part number 8M0072953. Designed for use with compatible applications.8M0072953- SKU:
- 8M0072953
- Availability:
- Usually Ships within 24hours
- Weight:
- 960.00 Ounces
MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Qty in Cart: 0Quantity:Price:MSRP: $11,250.00Now: $9,922.50Was: $11,250.00Subtotal: -
On Sale
Mercury PH L4NA 4S OEM 897148A08
Mercury
MSRP: $11,200.00Now: $9,878.40Was: $11,200.00Genuine Mercury PH L4NA 4S, part number 897148A08. Designed for use with compatible applications.897148A08- SKU:
- 897148A08
- Availability:
- Usually Ships within 24hours
- Weight:
- 4,576.00 Ounces
MSRP: $11,200.00Now: $9,878.40Was: $11,200.00Qty in Cart: 0Quantity:Price:MSRP: $11,200.00Now: $9,878.40Was: $11,200.00Subtotal: -
On Sale
Mercury PH 225DFI 3L OEM 877869A07
Mercury
MSRP: $11,178.55Now: $9,859.50Was: $11,178.55Genuine Mercury PH 225DFI 3L, part number 877869A07. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 877869A03, 877869A04.877869A07- SKU:
- 877869A07
- Availability:
- Usually Ships within 24hours
- Weight:
- 2,912.00 Ounces
MSRP: $11,178.55Now: $9,859.50Was: $11,178.55Qty in Cart: 0Quantity:Price:MSRP: $11,178.55Now: $9,859.50Was: $11,178.55Subtotal: -
On Sale
Mercury Gear Case 500-600 BASIC OEM 8M0174565
Mercury
MSRP: $11,136.99Now: $9,822.71Was: $11,136.99Genuine Mercury Gear Case 500-600 BASIC, part number 8M0174565. Designed for use with compatible applications.8M0174565- SKU:
- 8M0174565
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,088.00 Ounces
MSRP: $11,136.99Now: $9,822.71Was: $11,136.99Qty in Cart: 0Quantity:Price:MSRP: $11,136.99Now: $9,822.71Was: $11,136.99Subtotal: -
On Sale
Mercury Gear Case 5.44 CXXL 1.6W OEM 8M0236167
Mercury
MSRP: $10,980.00Now: $9,683.10Was: $10,980.00Genuine Mercury Gear Case 5.44 CXXL 1.6W, part number 8M0236167. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0159684, 8M0176875, 8M0188168.8M0236167- SKU:
- 8M0236167
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,104.00 Ounces
MSRP: $10,980.00Now: $9,683.10Was: $10,980.00Qty in Cart: 0Quantity:Price:MSRP: $10,980.00Now: $9,683.10Was: $10,980.00Subtotal: -
Mercury Complete Gearcase 5.44 XX-Long Long 1.6 W 8M0236148
Mercury
MSRP: $10,980.00$9,333.00Mercury Complete Gearcase 5.44 XX-Long Long 1.6 W 8M0236148 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and configuration listed below...8M0236148- SKU:
- 8M0236148
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,360.00 Ounces
MSRP: $10,980.00$9,333.00 -
Mercury Complete Gearcase 5.44 Counter-Rotation XX-Long 1.6W 8M0236164
Mercury
MSRP: $10,980.00$9,333.00Mercury Complete Gearcase 5.44 Counter-Rotation XX-Long 1.6W 8M0236164 is a genuine Mercury Marine OEM complete gearcase / lower unit for the compatible application and configuration listed below...8M0236164- SKU:
- 8M0236164
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,296.00 Ounces
MSRP: $10,980.00$9,333.00 -
On Sale
Mercury Gear Case 5.44 XXL 1.6W OEM 8M0236150
Mercury
MSRP: $10,980.00Now: $9,683.10Was: $10,980.00Genuine Mercury Gear Case 5.44 XXL 1.6W, part number 8M0236150. Designed for use with compatible applications.8M0236150- SKU:
- 8M0236150
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,152.00 Ounces
MSRP: $10,980.00Now: $9,683.10Was: $10,980.00Qty in Cart: 0Quantity:Price:MSRP: $10,980.00Now: $9,683.10Was: $10,980.00Subtotal: -
On Sale
Mercury Gear Case 5.44 XXL 1.6 W OEM 8M0176870
Mercury
MSRP: $10,980.00Now: $9,683.10Was: $10,980.00Genuine Mercury Gear Case 5.44 XXL 1.6 W, part number 8M0176870. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0159681.8M0176870- SKU:
- 8M0176870
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,232.00 Ounces
MSRP: $10,980.00Now: $9,683.10Was: $10,980.00Qty in Cart: 0Quantity:Price:MSRP: $10,980.00Now: $9,683.10Was: $10,980.00Subtotal: -
Mercury Complete Gearcase 5.44 X Long 1.6 White 8M0236144
Mercury
MSRP: $10,945.00$9,303.25Mercury Complete Gearcase 5.44 X Long 1.6 White 8M0236144 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and configuration listed below...8M0236144- SKU:
- 8M0236144
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,792.00 Ounces
MSRP: $10,945.00$9,303.25 -
Mercury Complete Gearcase 5.44 Counter Rotation X Long 1.60W 8M0236160
Mercury
MSRP: $10,945.00$9,303.25Mercury Complete Gearcase 5.44 Counter Rotation X Long 1.60W 8M0236160 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and configuration...8M0236160- SKU:
- 8M0236160
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,856.10 Ounces
MSRP: $10,945.00$9,303.25 -
Mercury 5.44" 1.60:1 X Long Complete Gearcase 8M0236146
Mercury
MSRP: $10,945.00$9,303.25Mercury 5.44" 1.60:1 X Long Complete Gearcase 8M0236146 is a genuine Mercury Marine OEM replacement lower unit for compatible Mercury marine applications.This complete gearcase is supplied as an...8M0236146- SKU:
- 8M0236146
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,072.00 Ounces
MSRP: $10,945.00$9,303.25 -
On Sale
Mercury Gear Case 5.44 CXL CMB W OEM 8M0236162
Mercury
MSRP: $10,945.00Now: $9,651.60Was: $10,945.00Genuine Mercury Gear Case 5.44 CXL CMB W, part number 8M0236162. Designed for use with compatible applications. Replaces / supersedes Mercury part numbers: 8M0159683, 8M0176864, 8M0188164.8M0236162- SKU:
- 8M0236162
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,440.00 Ounces
MSRP: $10,945.00Now: $9,651.60Was: $10,945.00Qty in Cart: 0Quantity:Price:MSRP: $10,945.00Now: $9,651.60Was: $10,945.00Subtotal: -
Mercury Complete Gearcase 5.44 X Long 1.6 White 8M0176858
Mercury
MSRP: $10,945.00$9,303.25Mercury Complete Gearcase 5.44 X Long 1.6 White 8M0176858 is a genuine Mercury Marine OEM complete gear housing assembly / lower unit for the compatible applications and configuration listed below...8M0176858- SKU:
- 8M0176858
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,232.00 Ounces
MSRP: $10,945.00$9,303.25
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