Skip to content
NATIONS BEST SOURCE FOR MUD MOTORS PARTS & ACCESSORIES
NATIONS BEST SOURCE FOR MUD MOTORS PARTS & ACCESSORIES
O.E.M. Factory Replacement Parts

O.E.M. Factory Replacement Parts

Find the right O.E.M. parts for the best prices 

  • Original price $6,599.00
    Original price $6,599.00 - Original price $6,599.00
    Original price $6,599.00
    Current price $6,268.90
    $6,268.90 - $6,268.90
    Current price $6,268.90

    Vanguard 40 EFI Mud Motor – Surface Drive Kit Compatible with Gatortail, Mudbuddy, Go Devil & Mud Skipper

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    The Vanguard 40 EFI Horizontal Shaft engine delivers the strength and efficiency serious outdoorsmen demand. Featuring Electronic Fuel Injection (...

    View full details
    Original price $6,599.00
    Original price $6,599.00 - Original price $6,599.00
    Original price $6,599.00
    Current price $6,268.90
    $6,268.90 - $6,268.90
    Current price $6,268.90
    Save 5% Save %
  • Original price $48.98 - Original price $48.98
    Original price
    $48.98
    $48.98 - $48.98
    Current price $48.98

    Tiller Throttle Cable G2 (Metal Lever) part

    Gator-tail

    Tiller Throttle Cable G2 (Metal Lever) part

    Original price $48.98 - Original price $48.98
    Original price
    $48.98
    $48.98 - $48.98
    Current price $48.98
  • Original price $399.00
    Original price $399.00 - Original price $399.00
    Original price $399.00
    Current price $395.90
    $395.90 - $395.90
    Current price $395.90

    OEM ECM for Briggs Vanguard 40HP EFI Mud Motor Engines | Mud Motor Central

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    Restore reliable performance to your mud motor with this Factory OEM ECM (Engine Control Module), designed for Briggs & Stratton Vanguard 40HP ...

    View full details
    Original price $399.00
    Original price $399.00 - Original price $399.00
    Original price $399.00
    Current price $395.90
    $395.90 - $395.90
    Current price $395.90
    Save 1% Save %
  • Original price $168.27
    Original price $168.27 - Original price $168.27
    Original price $168.27
    Current price $156.67
    $156.67 - $156.67
    Current price $156.67

    OEM Low Pressure Lift Pump for Briggs Vanguard 37HP–40HP EFI Mud Motors | Mud Motor Central

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    Keep your EFI mud motor running at peak performance with this OEM Low Pressure Lift Pump, designed for Briggs & Stratton Vanguard 37HP–40HP EFI...

    View full details
    Original price $168.27
    Original price $168.27 - Original price $168.27
    Original price $168.27
    Current price $156.67
    $156.67 - $156.67
    Current price $156.67
    Save 7% Save %
  • Original price $398.55
    Original price $398.55 - Original price $398.55
    Original price $398.55
    Current price $384.80
    $384.80 - $384.80
    Current price $384.80

    OEM Rear Crankcase Cover for Briggs Vanguard 25HP–40HP Horizontal Shaft Mud Motors | Mud Motor Central

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    Genuine OEM rear crankcase cover for Briggs & Stratton Vanguard 25HP–40HP horizontal shaft mud motor engines. Built for durability and precisio...

    View full details
    Original price $398.55
    Original price $398.55 - Original price $398.55
    Original price $398.55
    Current price $384.80
    $384.80 - $384.80
    Current price $384.80
    Save 3% Save %
  • Original price $120.31 - Original price $120.31
    Original price
    $120.31
    $120.31 - $120.31
    Current price $120.31

    OEM Maintenance Kit for Briggs 25HP – 40HP Mud Motor Engines | Oil, Filters & Spark Plugs

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    Keep your mud motor running at peak performance with this OEM Briggs Maintenance Kit, designed for 25HP through 40HP engines. This all-in-one packa...

    View full details
    Original price $120.31 - Original price $120.31
    Original price
    $120.31
    $120.31 - $120.31
    Current price $120.31
  • Original price $166.89
    Original price $166.89 - Original price $166.89
    Original price $166.89
    Current price $158.27
    $158.27 - $158.27
    Current price $158.27

    Briggs & Stratton 25 hp - 37 hp piston assembly

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    This OEM piston assembly is designed for Briggs 25HP through 37HP mid-motor engines, making it a perfect direct replacement for worn or damaged com...

    View full details
    Original price $166.89
    Original price $166.89 - Original price $166.89
    Original price $166.89
    Current price $158.27
    $158.27 - $158.27
    Current price $158.27
    Save 5% Save %
  • Original price $299.05
    Original price $299.05 - Original price $299.05
    Original price $299.05
    Current price $282.87
    $282.87 - $282.87
    Current price $282.87

    CAMSHAFT - BRIGGS AND STRATTON - GENUINE OEM PART

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    This OEM Briggs camshaft is a direct replacement for engines ranging from 25HP carbureted models up to 40HP EFI. Built to factory specifications, i...

    View full details
    Original price $299.05
    Original price $299.05 - Original price $299.05
    Original price $299.05
    Current price $282.87
    $282.87 - $282.87
    Current price $282.87
    Save 5% Save %
  • Original price $55.81
    Original price $55.81 - Original price $55.81
    Original price $55.81
    Current price $53.40
    $53.40 - $53.40
    Current price $53.40

    Valve Tappets for Briggs 25HP – 40HP EFI Engines | Mud Motor Kit

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    These high-performance valve tappets are designed for use in Briggs engines ranging from 25HP all the way to 40HP EFI. Built for durability and pre...

    View full details
    Original price $55.81
    Original price $55.81 - Original price $55.81
    Original price $55.81
    Current price $53.40
    $53.40 - $53.40
    Current price $53.40
    Save 4% Save %
  • Original price $13.49
    Original price $13.49 - Original price $13.49
    Original price $13.49
    Current price $11.72
    $11.72 - $11.72
    Current price $11.72

    OEM Fuel Filter for Briggs Vanguard 25HP–40HP Mud Motors | Mud Motor Central

    Briggs Vanguard Big Block Engines (25hp - 40hp)

      OEM Inline Fuel Filter – 5/16” Fuel Line | GatorTail, Go Devil, Pro-Drive & Mud Buddy     Protect your mud motor with this OEM inline fuel fi...

    View full details
    Original price $13.49
    Original price $13.49 - Original price $13.49
    Original price $13.49
    Current price $11.72
    $11.72 - $11.72
    Current price $11.72
    Save 13% Save %
  • Original price $212.43
    Original price $212.43 - Original price $212.43
    Original price $212.43
    Current price $208.61
    $208.61 - $208.61
    Current price $208.61

    OEM Tachometer Replacement for Briggs Vanguard 37HP–40HP EFI Mud Motors | Mud Motor Central

    Briggs Vanguard Big Block Engines (25hp - 40hp)

      OEM Tachometer for Briggs 37 EFI & 40 EFI Engines – Fits GatorTail, Go Devil, Pro-Drive & Mud Buddy     Keep your mud motor running at pe...

    View full details
    Original price $212.43
    Original price $212.43 - Original price $212.43
    Original price $212.43
    Current price $208.61
    $208.61 - $208.61
    Current price $208.61
    Save 2% Save %
  • Original price $82.58
    Original price $82.58 - Original price $82.58
    Original price $82.58
    Current price $79.84
    $79.84 - $79.84
    Current price $79.84

    OEM EFI Coil Pack for Briggs Vanguard 37HP–40HP Mud Motor Engines | Mud Motor Central

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    Ensure strong and consistent spark with this OEM EFI Coil Pack, built for Briggs & Stratton Vanguard 37HP–40HP mud motor engines. Designed as a...

    View full details
    Original price $82.58
    Original price $82.58 - Original price $82.58
    Original price $82.58
    Current price $79.84
    $79.84 - $79.84
    Current price $79.84
    Save 3% Save %
  • Original price $6.28
    Original price $6.28 - Original price $6.28
    Original price $6.28
    Current price $5.69
    $5.69 - $5.69
    Current price $5.69

    Piston Pin Lock

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    Original price $6.28
    Original price $6.28 - Original price $6.28
    Original price $6.28
    Current price $5.69
    $5.69 - $5.69
    Current price $5.69
    Save 9% Save %
  • Original price $8.22
    Original price $8.22 - Original price $8.22
    Original price $8.22
    Current price $6.88
    $6.88 - $6.88
    Current price $6.88

    OEM Flywheel Key for Briggs Vanguard 25HP–40HP Mud Motor Engines | Mud Motor Central

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    Restore proper timing and reliability with this OEM Flywheel Key, designed for Briggs & Stratton Vanguard 25HP–40HP mud motor engines. When a k...

    View full details
    Original price $8.22
    Original price $8.22 - Original price $8.22
    Original price $8.22
    Current price $6.88
    $6.88 - $6.88
    Current price $6.88
    Save 16% Save %
  • Original price $39.99
    Original price $39.99 - Original price $39.99
    Original price $39.99
    Current price $35.20
    $35.20 - $35.20
    Current price $35.20

    Briggs & Stratton OEM Head Gasket – Fits 25HP–40HP Mud Motor Engines | Mud Motor Central

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    Restore factory reliability with this OEM Briggs & Stratton head gasket, built to fit all 25HP through 40HP mud motor engines. Precision-cut to...

    View full details
    Original price $39.99
    Original price $39.99 - Original price $39.99
    Original price $39.99
    Current price $35.20
    $35.20 - $35.20
    Current price $35.20
    Save 12% Save %
  • Original price $79.50
    Original price $79.50 - Original price $79.50
    Original price $79.50
    Current price $75.37
    $75.37 - $75.37
    Current price $75.37

    Briggs & Stratton OEM Piston Rings – Fits 25HP–40HP Mud Motor Engines | Mud Motor Central

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    Keep your mud motor running strong with this OEM Briggs & Stratton piston ring set, designed to fit all 25HP through 40HP engines. These rings ...

    View full details
    Original price $79.50
    Original price $79.50 - Original price $79.50
    Original price $79.50
    Current price $75.37
    $75.37 - $75.37
    Current price $75.37
    Save 5% Save %
  • Original price $36.65
    Original price $36.65 - Original price $36.65
    Original price $36.65
    Current price $35.18
    $35.18 - $35.18
    Current price $35.18

    Briggs & Stratton OEM Oil Dipstick – Fits 25HP–40HP Engines | Mud Motor Central

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    Upgrade or replace your worn dipstick with this OEM Briggs & Stratton oil dipstick, designed to fit all 25HP through 40HP mud motor engines. Bu...

    View full details
    Original price $36.65
    Original price $36.65 - Original price $36.65
    Original price $36.65
    Current price $35.18
    $35.18 - $35.18
    Current price $35.18
    Save 4% Save %
  • Original price $13.99
    Original price $13.99 - Original price $13.99
    Original price $13.99
    Current price $12.08
    $12.08 - $12.08
    Current price $12.08

    Briggs 25-40HP Big Block OEM Valve Springs | Built for Surface Drive & Mud Motor Power –

    Briggs Vanguard Big Block Engines (25hp - 40hp)

      Briggs Big Block Factory Valve Spring (25HP–40HP)     Keep your engine running strong with this factory valve spring designed specifically for Br...

    View full details
    Original price $13.99
    Original price $13.99 - Original price $13.99
    Original price $13.99
    Current price $12.08
    $12.08 - $12.08
    Current price $12.08
    Save 14% Save %
  • Original price $7.99
    Original price $7.99 - Original price $7.99
    Original price $7.99
    Current price $6.88
    $6.88 - $6.88
    Current price $6.88

    Crank Case Cover Bolt

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    Original price $7.99
    Original price $7.99 - Original price $7.99
    Original price $7.99
    Current price $6.88
    $6.88 - $6.88
    Current price $6.88
    Save 14% Save %
  • Original price $10.99
    Original price $10.99 - Original price $10.99
    Original price $10.99
    Current price $8.99
    $8.99 - $8.99
    Current price $8.99

    Briggs & Stratton 25-40HP Hex Head Bolt | Surface Drive & Mud Motor Hardware Kit – Mud Motor Central

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    This premium hex head bolt from Mud Motor Central (MMC) is engineered specifically for Briggs & Stratton Big Block 25–40HP engines, the power b...

    View full details
    Original price $10.99
    Original price $10.99 - Original price $10.99
    Original price $10.99
    Current price $8.99
    $8.99 - $8.99
    Current price $8.99
    Save 18% Save %
  • Original price $27.22 - Original price $27.22
    Original price
    $27.22
    $27.22 - $27.22
    Current price $27.22

    OEM A/C CARTRIDGE FILTER

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    Original price $27.22 - Original price $27.22
    Original price
    $27.22
    $27.22 - $27.22
    Current price $27.22
  • Original price $699.00
    Original price $699.00 - Original price $699.00
    Original price $699.00
    Current price $692.81
    $692.81 - $692.81
    Current price $692.81

    Vanguard 40HP EFI Cylinder Block – OEM Vertical Shaft Replacement for Prodrive & Sport V Mud Motors | Mud Motor Central

    Briggs Vanguard Big Block Engines (25hp - 40hp)

    Vanguard 40HP EFI Vertical Shaft Cylinder Block – OEM Replacement for Prodrive & Sport V Mud Motors   This OEM Vanguard 40HP EFI cylinder block...

    View full details
    Original price $699.00
    Original price $699.00 - Original price $699.00
    Original price $699.00
    Current price $692.81
    $692.81 - $692.81
    Current price $692.81
    Save 1% Save %
  • Original price $80.99
    Original price $80.99 - Original price $80.99
    Original price $80.99
    Current price $76.43
    $76.43 - $76.43
    Current price $76.43

    CNC Machined Gatortail Transom Mounting Bracket – Gatortail® Mud Motor / Surface Drive (Aftermarket Replacement)

    Gator-tail

     This CNC machined transom mounting bracket is a direct-fit aftermarket replacement designed specifically for Gatortail mud motors and surface driv...

    View full details
    Original price $80.99
    Original price $80.99 - Original price $80.99
    Original price $80.99
    Current price $76.43
    $76.43 - $76.43
    Current price $76.43
    Save 6% Save %
  • Original price $235.00 - Original price $235.00
    Original price
    $235.00
    $235.00 - $235.00
    Current price $235.00

    Gatortail Belt (long)

    Gator-tail

    Original price $235.00 - Original price $235.00
    Original price
    $235.00
    $235.00 - $235.00
    Current price $235.00

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare