Lower Units & Gearcases
Shop Mercury lower units and gearcase assemblies including OEM replacement components designed for reliable outboard performance and proper fitment. Lower units and gearcases play a critical role in transferring engine power, supporting propeller operation, and maintaining smooth drivetrain performance on the water.
Gregor’s Marine carries genuine Mercury gearcase and lower unit components for a wide range of outboard applications.
Call our team at (727) 596-5929 for assistance confirming fitment.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Mercury Gear Case VER XXL SILVER OEM 8M0117268
Mercury
MSRP: $11,250.00$9,562.50Genuine Mercury Gear Case VER XXL SILVER, part number 8M0117268. Designed for use with compatible applications.8M0117268- SKU:
- 8M0117268
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,216.00 Ounces
MSRP: $11,250.00$9,562.50 -
Mercury Gear Case CXXL SILVER OEM 8M0117281
Mercury
MSRP: $11,250.00$9,562.50Genuine Mercury Gear Case CXXL SILVER, part number 8M0117281. Designed for use with compatible applications.8M0117281- SKU:
- 8M0117281
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,232.00 Ounces
MSRP: $11,250.00$9,562.50 -
Mercury Gear Case-L6 S 185L CXL OEM 8M0117280
Mercury
MSRP: $11,250.00$9,562.50Genuine Mercury Gear Case-L6 S 185L CXL, part number 8M0117280. Designed for use with compatible applications.8M0117280- SKU:
- 8M0117280
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,312.00 Ounces
MSRP: $11,250.00$9,562.50 -
Mercury Gear Case 500-600 BASIC OEM 8M0174565
Mercury
MSRP: $11,136.99$9,466.44Genuine 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: $11,136.99$9,466.44 -
Mercury Gear Case 5.44 CXXL 1.6W OEM 8M0236167
Mercury
MSRP: $10,980.00$9,333.00Genuine Mercury Gear Case 5.44 CXXL 1.6W, part number 8M0236167. Designed for use with compatible applications.8M0236167- SKU:
- 8M0236167
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,104.00 Ounces
MSRP: $10,980.00$9,333.00 -
Mercury Gear Case 5.44 XXL 1.6 W OEM 8M0236148
Mercury
MSRP: $10,980.00$9,333.00Genuine Mercury Gear Case 5.44 XXL 1.6 W, part number 8M0236148. Designed for use with compatible applications.8M0236148- SKU:
- 8M0236148
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,360.00 Ounces
MSRP: $10,980.00$9,333.00 -
Mercury Gear Case 5.44 CXXL 1.6W OEM 8M0236164
Mercury
MSRP: $10,980.00$9,333.00Genuine Mercury Gear Case 5.44 CXXL 1.6W, part number 8M0236164. Designed for use with compatible applications.8M0236164- SKU:
- 8M0236164
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,296.00 Ounces
MSRP: $10,980.00$9,333.00 -
Mercury Gear Case 5.44 XXL 1.6W OEM 8M0236150
Mercury
MSRP: $10,980.00$9,333.00Genuine 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: $10,980.00$9,333.00 -
Mercury Gear Case 5.44 XXL 1.6 W OEM 8M0176870
Mercury
MSRP: $10,980.00$9,333.00Genuine Mercury Gear Case 5.44 XXL 1.6 W, part number 8M0176870. Designed for use with compatible applications.8M0176870- SKU:
- 8M0176870
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,232.00 Ounces
MSRP: $10,980.00$9,333.00 -
Mercury Gear Case 5.44 XL 1.6 WH OEM 8M0236144
Mercury
MSRP: $10,945.00$9,303.25Genuine Mercury Gear Case 5.44 XL 1.6 WH, part number 8M0236144. Designed for use with compatible applications.8M0236144- SKU:
- 8M0236144
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,792.00 Ounces
MSRP: $10,945.00$9,303.25 -
Mercury Gear Case 5.44 CXL 1.60W OEM 8M0236160
Mercury
MSRP: $10,945.00$9,303.25Genuine Mercury Gear Case 5.44 CXL 1.60W, part number 8M0236160. Designed for use with compatible applications.8M0236160- SKU:
- 8M0236160
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,856.10 Ounces
MSRP: $10,945.00$9,303.25 -
Mercury Gear Case 5.44 XL 1.6 CM OEM 8M0236146
Mercury
MSRP: $10,945.00$9,303.25Genuine Mercury Gear Case 5.44 XL 1.6 CM, part number 8M0236146. Designed for use with compatible applications.8M0236146- SKU:
- 8M0236146
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,072.00 Ounces
MSRP: $10,945.00$9,303.25 -
Mercury Gear Case 5.44 CXL CMB W OEM 8M0236162
Mercury
MSRP: $10,945.00$9,303.25Genuine Mercury Gear Case 5.44 CXL CMB W, part number 8M0236162. Designed for use with compatible applications.8M0236162- SKU:
- 8M0236162
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,440.00 Ounces
MSRP: $10,945.00$9,303.25 -
Mercury Gear Case 5.44 XL 1.6 WH OEM 8M0176858
Mercury
MSRP: $10,945.00$9,303.25Genuine Mercury Gear Case 5.44 XL 1.6 WH, part number 8M0176858. Designed for use with compatible applications.8M0176858- SKU:
- 8M0176858
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,232.00 Ounces
MSRP: $10,945.00$9,303.25 -
Mercury Gear Case 5.44 XL 1.6CMW OEM 8M0176860
Mercury
MSRP: $10,945.00$9,303.25Genuine Mercury Gear Case 5.44 XL 1.6CMW, part number 8M0176860. Designed for use with compatible applications.8M0176860- SKU:
- 8M0176860
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,184.00 Ounces
MSRP: $10,945.00$9,303.25 -
Mercury Gear Case 5.44 XXXL SILV OEM 8M0236183
Mercury
MSRP: $10,920.00$9,282.00Genuine Mercury Gear Case 5.44 XXXL SILV, part number 8M0236183. Designed for use with compatible applications.8M0236183- SKU:
- 8M0236183
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $10,920.00$9,282.00 -
Mercury Gear Case 5.44 CXXXL SLR OEM 8M0236188
Mercury
MSRP: $10,920.00$9,282.00Genuine Mercury Gear Case 5.44 CXXXL SLR, part number 8M0236188. Designed for use with compatible applications.8M0236188- SKU:
- 8M0236188
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $10,920.00$9,282.00 -
Mercury Gear Case 5.44 CXXXL SLR OEM 8M0199844
Mercury
MSRP: $10,920.00$9,282.00Genuine Mercury Gear Case 5.44 CXXXL SLR, part number 8M0199844. Designed for use with compatible applications.8M0199844- SKU:
- 8M0199844
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,328.00 Ounces
MSRP: $10,920.00$9,282.00 -
Mercury Gear Case-OB IV SSM OEM 8M0176563
Mercury
MSRP: $10,904.76$9,269.05Genuine Mercury Gear Case-OB IV SSM, part number 8M0176563. Designed for use with compatible applications.8M0176563- SKU:
- 8M0176563
- Availability:
- Usually Ships within 24hours
- Weight:
- 672.00 Ounces
MSRP: $10,904.76$9,269.05 -
Mercury Gear Case 5.44 XXL SILVR OEM 8M0236182
Mercury
MSRP: $10,880.00$9,248.00Genuine Mercury Gear Case 5.44 XXL SILVR, part number 8M0236182. Designed for use with compatible applications.8M0236182- SKU:
- 8M0236182
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,248.00 Ounces
MSRP: $10,880.00$9,248.00
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