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 BRAVO I DWP OEM 8866A63
Mercury
MSRP: $6,811.43$5,789.72Genuine Mercury Gear Case BRAVO I DWP, part number 8866A63. Designed for use with compatible applications.8866A63- SKU:
- 8866A63
- Availability:
- Usually Ships within 24hours
- Weight:
- 976.00 Ounces
MSRP: $6,811.43$5,789.72 -
Mercury Gear Case BRAVO II OEM 8294A19
Mercury
MSRP: $6,811.43$5,789.72Genuine Mercury Gear Case BRAVO II, part number 8294A19. Designed for use with compatible applications.8294A19- SKU:
- 8294A19
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,152.00 Ounces
MSRP: $6,811.43$5,789.72 -
Mercury Gear Case BRAVO II OEM 8294A16
Mercury
MSRP: $6,811.43$5,789.72Genuine Mercury Gear Case BRAVO II, part number 8294A16. Designed for use with compatible applications.8294A16- SKU:
- 8294A16
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,072.00 Ounces
MSRP: $6,811.43$5,789.72 -
Mercury Gear Case 450R SM BASIC OEM 8M0187436
Mercury
MSRP: $6,740.00$5,729.00Genuine Mercury Gear Case 450R SM BASIC, part number 8M0187436. Designed for use with compatible applications.8M0187436- SKU:
- 8M0187436
- Availability:
- Usually Ships within 24hours
- Weight:
- 640.00 Ounces
MSRP: $6,740.00$5,729.00 -
Mercury Gear Case 150 XL SEAPRO OEM 8M0236153
Mercury
MSRP: $6,678.55$5,676.77Genuine Mercury Gear Case 150 XL SEAPRO, part number 8M0236153. Designed for use with compatible applications.8M0236153- SKU:
- 8M0236153
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $6,678.55$5,676.77 -
Mercury Gear Case 150 L SEAPRO OEM 8M0236152
Mercury
MSRP: $6,678.55$5,676.77Genuine Mercury Gear Case 150 L SEAPRO, part number 8M0236152. Designed for use with compatible applications.8M0236152- SKU:
- 8M0236152
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $6,678.55$5,676.77 -
Mercury Gear Case 150 PROXS L OEM 8M0236235
Mercury
MSRP: $6,678.55$5,676.77Genuine Mercury Gear Case 150 PROXS L, part number 8M0236235. Designed for use with compatible applications.8M0236235- SKU:
- 8M0236235
- Availability:
- Usually Ships within 24hours
- Weight:
- 960.00 Ounces
MSRP: $6,678.55$5,676.77 -
Mercury Gear Case ASSY-XL SILVER OEM 8M0236236
Mercury
MSRP: $6,678.55$5,676.77Genuine Mercury Gear Case ASSY-XL SILVER, part number 8M0236236. Designed for use with compatible applications.8M0236236- SKU:
- 8M0236236
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,056.00 Ounces
MSRP: $6,678.55$5,676.77 -
Mercury Gear Case 150 4S EFI S C OEM 8M0230765
Mercury
MSRP: $6,678.55$5,676.77Genuine Mercury Gear Case 150 4S EFI S C, part number 8M0230765. Designed for use with compatible applications.8M0230765- SKU:
- 8M0230765
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,040.00 Ounces
MSRP: $6,678.55$5,676.77 -
Mercury Gear Case 150 4S EFI S X OEM 8M0230764
Mercury
MSRP: $6,678.55$5,676.77Genuine Mercury Gear Case 150 4S EFI S X, part number 8M0230764. Designed for use with compatible applications.8M0230764- SKU:
- 8M0230764
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $6,678.55$5,676.77 -
Mercury Gear Case 150 4S EFI S L OEM 8M0230763
Mercury
MSRP: $6,678.55$5,676.77Genuine Mercury Gear Case 150 4S EFI S L, part number 8M0230763. Designed for use with compatible applications.8M0230763- SKU:
- 8M0230763
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $6,678.55$5,676.77 -
Mercury Gear Case 150SEAPRO CXL OEM 8M0187303
Mercury
MSRP: $6,678.55$5,676.77Genuine Mercury Gear Case 150SEAPRO CXL, part number 8M0187303. Designed for use with compatible applications.8M0187303- SKU:
- 8M0187303
- Availability:
- Usually Ships within 24hours
- Weight:
- 992.00 Ounces
MSRP: $6,678.55$5,676.77 -
Mercury Gear Case 3L DFI LONG OEM 8M0236250
Mercury
MSRP: $6,607.15$5,616.08Genuine Mercury Gear Case 3L DFI LONG, part number 8M0236250. Designed for use with compatible applications.8M0236250- SKU:
- 8M0236250
- Availability:
- Usually Ships within 24hours
- Weight:
- 1,008.00 Ounces
MSRP: $6,607.15$5,616.08 -
Mercury Gear Case SM BAS CMB C S OEM 8M0159715
Mercury
MSRP: $6,490.00$5,516.50Genuine Mercury Gear Case SM BAS CMB C S, part number 8M0159715. Designed for use with compatible applications.8M0159715- SKU:
- 8M0159715
- Availability:
- Usually Ships within 24hours
- Weight:
- 624.00 Ounces
MSRP: $6,490.00$5,516.50 -
Mercury Gear Case SM BASIC CMB S OEM 8M0159713
Mercury
MSRP: $6,490.00$5,516.50Genuine Mercury Gear Case SM BASIC CMB S, part number 8M0159713. Designed for use with compatible applications.8M0159713- SKU:
- 8M0159713
- Availability:
- Usually Ships within 24hours
- Weight:
- 608.00 Ounces
MSRP: $6,490.00$5,516.50 -
Mercury Gear Case SM BASIC GREY OEM 8M0159711
Mercury
MSRP: $6,450.00$5,482.50Genuine Mercury Gear Case SM BASIC GREY, part number 8M0159711. Designed for use with compatible applications.8M0159711- SKU:
- 8M0159711
- Availability:
- Usually Ships within 24hours
- Weight:
- 656.00 Ounces
MSRP: $6,450.00$5,482.50 -
Mercury Gear Case SM BAS CMB C OEM 8M0187438
Mercury
MSRP: $6,165.00$5,240.25Genuine Mercury Gear Case SM BAS CMB C, part number 8M0187438. Designed for use with compatible applications.8M0187438- SKU:
- 8M0187438
- Availability:
- Usually Ships within 24hours
- Weight:
- 656.00 Ounces
MSRP: $6,165.00$5,240.25 -
Mercury MOTOR LOWER UNIT OEM 8M0230338
Mercury
MSRP: $6,029.99$5,125.49Genuine Mercury MOTOR LOWER UNIT, part number 8M0230338. Designed for use with compatible applications.8M0230338- SKU:
- 8M0230338
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $6,029.99$5,125.49 -
Mercury MOTOR LOWER UNIT OEM 8M0230337
Mercury
MSRP: $6,018.99$5,116.14Genuine Mercury MOTOR LOWER UNIT, part number 8M0230337. Designed for use with compatible applications.8M0230337- SKU:
- 8M0230337
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $6,018.99$5,116.14 -
Mercury MOTOR LOWER UNIT OEM 8M0230336
Mercury
MSRP: $6,006.99$5,105.94Genuine Mercury MOTOR LOWER UNIT, part number 8M0230336. Designed for use with compatible applications.8M0230336- SKU:
- 8M0230336
- Availability:
- Usually Ships within 24hours
- Weight:
- 0.00 Ounces
MSRP: $6,006.99$5,105.94
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