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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 $149.00
    Original price $149.00 - Original price $149.00
    Original price $149.00
    Current price $137.48
    $137.48 - $137.48
    Current price $137.48

    (.040)Stock Height MLS Head Gaskets for Briggs Vanguard Mud Motors 25HP–40HP

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

    High-performance MLS Head Gaskets designed for Briggs & Stratton Vanguard 25HP–40HP mud motor engines. Fits GatorTail, Go Devil, Mud Buddy &...

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    Original price $149.00
    Original price $149.00 - Original price $149.00
    Original price $149.00
    Current price $137.48
    $137.48 - $137.48
    Current price $137.48
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  • Original price $389.00
    Original price $389.00 - Original price $389.00
    Original price $389.00
    Current price $367.93
    $367.93 - $367.93
    Current price $367.93

    OEM Wiring Harness for Briggs Vanguard 37HP–40HP EFI Mud Motor Engines | Mud Motor Central

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

    Keep your electrical system running flawlessly with this OEM Wiring Harness designed specifically for Briggs & Stratton Vanguard 37HP–40HP EFI ...

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    Original price $389.00
    Original price $389.00 - Original price $389.00
    Original price $389.00
    Current price $367.93
    $367.93 - $367.93
    Current price $367.93
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  • Original price $349.00 - Original price $349.00
    Original price $349.00
    $368.50
    $368.50 - $368.50
    Current price $368.50

    High Pressure Fuel Pump for Briggs & Stratton 37HP–40HP EFI Mud Motor Engines | OEM Factory Replacement

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

    Keep your mud motor running at peak performance with this OEM Briggs & Stratton high pressure fuel pump. Designed specifically for 37HP and 40...

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    Original price $349.00 - Original price $349.00
    Original price $349.00
    $368.50
    $368.50 - $368.50
    Current price $368.50
  • Original price $109.99
    Original price $109.99 - Original price $109.99
    Original price $109.99
    Current price $108.59
    $108.59 - $108.59
    Current price $108.59

    Gator Tail XD Trim switch part

    Gator-tail

    Gator Tail XD Trim switch part

    Original price $109.99
    Original price $109.99 - Original price $109.99
    Original price $109.99
    Current price $108.59
    $108.59 - $108.59
    Current price $108.59
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  • Original price $499.99
    Original price $499.99 - Original price $499.99
    Original price $499.99
    Current price $491.59
    $491.59 - $491.59
    Current price $491.59

    Briggs & Stratton Big Block Crank shaft

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

    Briggs & Stratton Big Block Crank shaft fits ALL VANGUARD LINE ENGINES 35hp carbureted -37hp EFI -40hp EFI 

    Original price $499.99
    Original price $499.99 - Original price $499.99
    Original price $499.99
    Current price $491.59
    $491.59 - $491.59
    Current price $491.59
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  • Original price $9.28
    Original price $9.28 - Original price $9.28
    Original price $9.28
    Current price $7.57
    $7.57 - $7.57
    Current price $7.57

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

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

    Replace your worn or leaking exhaust gasket with this OEM Briggs & Stratton exhaust gasket, designed for 25HP through 40HP mud motor engines. E...

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    Original price $9.28
    Original price $9.28 - Original price $9.28
    Original price $9.28
    Current price $7.57
    $7.57 - $7.57
    Current price $7.57
    Save 18% Save %
  • Original price $5.99
    Original price $5.99 - Original price $5.99
    Original price $5.99
    Current price $5.78
    $5.78 - $5.78
    Current price $5.78

    Intake gasket for Briggs & Stratton Big Block Vanguard Engines (CYLINDER HEAD MOUNT)

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

    This intake gasket is the gasket that goes on the front of the cylinder head NOT UNDER THE THROTTLE BODY 

    Original price $5.99
    Original price $5.99 - Original price $5.99
    Original price $5.99
    Current price $5.78
    $5.78 - $5.78
    Current price $5.78
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  • Original price $38.24
    Original price $38.24 - Original price $38.24
    Original price $38.24
    Current price $34.58
    $34.58 - $34.58
    Current price $34.58

    BRIGGS & STRATTON O.E.M. PUSH ROD

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

    BRIGGS & STRATTON O.E.M. PUSH ROD FACTORY REPLACEMENT PUSH ROD FOR ALL BRIGGS & STRATTON VANGUARD 40 HP EFI, 37 HP EFI, 35 CARBURETED MUD M...

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    Original price $38.24
    Original price $38.24 - Original price $38.24
    Original price $38.24
    Current price $34.58
    $34.58 - $34.58
    Current price $34.58
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  • Original price $89.00
    Original price $89.00 - Original price $89.00
    Original price $89.00
    Current price $87.98
    $87.98 - $87.98
    Current price $87.98

    Briggs & Stratton 40HP EFI Connecting Rod (SINGLE CONNECTING ROD)

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

    this connecting rod is a direct O.E.M. stock replacement Connecting rod for 40hp EFI marine vangaurd engines. ***DOES NOT FIT 25hp-37hp PISTONS*** 

    Original price $89.00
    Original price $89.00 - Original price $89.00
    Original price $89.00
    Current price $87.98
    $87.98 - $87.98
    Current price $87.98
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  • Original price $7.50
    Original price $7.50 - Original price $7.50
    Original price $7.50
    Current price $6.54
    $6.54 - $6.54
    Current price $6.54

    BRIGGS & STRATTON O-RING GALLERY

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

    BRIGGS & STRATTON O-RING GALLERY FACTORY REPLACEMENT O RING FOR CYLINDER ASSEMBLY. FITS ALL BRIGGS & STRATTON VANGUARD 40 HP EFI, 37 HP EF...

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    Original price $7.50
    Original price $7.50 - Original price $7.50
    Original price $7.50
    Current price $6.54
    $6.54 - $6.54
    Current price $6.54
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  • Original price $189.00
    Original price $189.00 - Original price $189.00
    Original price $189.00
    Current price $179.11
    $179.11 - $179.11
    Current price $179.11

    OEM Piston Assembly with Rings for Briggs Vanguard 40HP Mud Motor Engines | Mud Motor Central

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

    Restore the heart of your engine with this OEM Piston Assembly with Rings, designed exclusively for the Briggs & Stratton Vanguard 40HP mud mot...

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    Original price $189.00
    Original price $189.00 - Original price $189.00
    Original price $189.00
    Current price $179.11
    $179.11 - $179.11
    Current price $179.11
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  • Original price $19.99
    Original price $19.99 - Original price $19.99
    Original price $19.99
    Current price $18.94
    $18.94 - $18.94
    Current price $18.94

    Valve Cover Gasket for Briggs & Stratton Vanguard Engines

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

    Valve Cover Gasket for Briggs & Stratton Vanguard Engines

    Original price $19.99
    Original price $19.99 - Original price $19.99
    Original price $19.99
    Current price $18.94
    $18.94 - $18.94
    Current price $18.94
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  • Original price $729.99
    Original price $729.99 - Original price $729.99
    Original price $729.99
    Current price $714.98
    $714.98 - $714.98
    Current price $714.98

    BRIGGS EFI CYLINDER BLOCK

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

    BRIGGS EFI CYLINDER BLOCK COMPATIBLE FOR 40HP & 37 VANGUARD BRIGGS AND STRATTON 

    Original price $729.99
    Original price $729.99 - Original price $729.99
    Original price $729.99
    Current price $714.98
    $714.98 - $714.98
    Current price $714.98
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  • Original price $29.99
    Original price $29.99 - Original price $29.99
    Original price $29.99
    Current price $27.92
    $27.92 - $27.92
    Current price $27.92

    Briggs & Stratton Vanguard Big Block Air filter

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

    AIR FILTER IS A BRIGGS & STRATTON O.E.M REPLACEMENT FOR THE VANGUARD BIG BLOCK ENGINES.   ***Fits 25hp - 40hp EFI***

    Original price $29.99
    Original price $29.99 - Original price $29.99
    Original price $29.99
    Current price $27.92
    $27.92 - $27.92
    Current price $27.92
    Save 7% Save %
  • Original price $269.00
    Original price $269.00 - Original price $269.00
    Original price $269.00
    Current price $254.30
    $254.30 - $254.30
    Current price $254.30

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

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

    Get your mud motor firing up strong with this OEM Briggs & Stratton electric starter, designed to fit all 25HP through 40HP mud motor engines. ...

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    Original price $269.00
    Original price $269.00 - Original price $269.00
    Original price $269.00
    Current price $254.30
    $254.30 - $254.30
    Current price $254.30
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  • Original price $7.99
    Original price $7.99 - Original price $7.99
    Original price $7.99
    Current price $5.56
    $5.56 - $5.56
    Current price $5.56

    Briggs & Stratton Vangaurd Big Block Intake gasket (bottom of throttle body)

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

    Briggs & Stratton Vangaurd Big Block Intake gasket ***bottom of throttle body***

    Original price $7.99
    Original price $7.99 - Original price $7.99
    Original price $7.99
    Current price $5.56
    $5.56 - $5.56
    Current price $5.56
    Save 30% Save %
  • Original price $635.00
    Original price $635.00 - Original price $635.00
    Original price $635.00
    Current price $599.00
    $599.00 - $599.00
    Current price $599.00

    BRIGGS O.E.M. HEADS

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

     IMPROVED BRIGGS O.E.M. HEADS MORE EFFICIENT AND COOLING UP TO 60 DEGREES. HAS A 3 ANGLE VALVE JOB TO INCREASE FLOW. 

    Original price $635.00
    Original price $635.00 - Original price $635.00
    Original price $635.00
    Current price $599.00
    $599.00 - $599.00
    Current price $599.00
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  • Original price $2,869.00
    Original price $2,869.00 - Original price $2,869.00
    Original price $2,869.00
    Current price $2,440.90
    $2,440.90 - $2,440.90
    Current price $2,440.90

    BRIGGS EFI CYLINDER FULLY ASSEMBLED SHORT BLOCK

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

    BRIGGS EFI CYLINDER FULLY ASSEMBLED SHORT BLOCK  INCLUDES:  CRANK SHAFT CRANK CASE COVER STOCK RODS & PISTONS STOCK CAM  VALVE TAPPETS  Include...

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    Original price $2,869.00
    Original price $2,869.00 - Original price $2,869.00
    Original price $2,869.00
    Current price $2,440.90
    $2,440.90 - $2,440.90
    Current price $2,440.90
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  • Original price $24.78
    Original price $24.78 - Original price $24.78
    Original price $24.78
    Current price $22.13
    $22.13 - $22.13
    Current price $22.13

    Briggs & Stratton OIL SEAL

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

    Briggs & Stratton OIL SEAL. This seal is the same for the crankcase cover or the main block.

    Original price $24.78
    Original price $24.78 - Original price $24.78
    Original price $24.78
    Current price $22.13
    $22.13 - $22.13
    Current price $22.13
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  • Original price $19.99
    Original price $19.99 - Original price $19.99
    Original price $19.99
    Current price $17.03
    $17.03 - $17.03
    Current price $17.03

    Briggs & Stratton Big Block oil filter

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

    OIL FILTER FITS ALL BRIGGS & STRATTON BIG BLOCK VANGUARD ENGINES  ***Fits 25hp - 40 Hp EFI***

    Original price $19.99
    Original price $19.99 - Original price $19.99
    Original price $19.99
    Current price $17.03
    $17.03 - $17.03
    Current price $17.03
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  • Original price $9.99
    Original price $9.99 - Original price $9.99
    Original price $9.99
    Current price $8.82
    $8.82 - $8.82
    Current price $8.82

    Briggs & Stratton Air Cleaner Gasket

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

    Briggs & Stratton Air Cleaner Gasket

    Original price $9.99
    Original price $9.99 - Original price $9.99
    Original price $9.99
    Current price $8.82
    $8.82 - $8.82
    Current price $8.82
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  • Original price $31.19 - Original price $31.19
    Original price $31.19
    $32.98
    $32.98 - $32.98
    Current price $32.98

    OEM Replacement Piston pin (25hp-40hp) Mud Motors

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

    Compatible with all mud motors (gatortail, mudbuddy, go-devil, prodrive, boss drive, copperhead, mudwalker) Factory O.E.M. replacement piston pins ...

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    Original price $31.19 - Original price $31.19
    Original price $31.19
    $32.98
    $32.98 - $32.98
    Current price $32.98
  • Original price $229.49
    Original price $229.49 - Original price $229.49
    Original price $229.49
    Current price $218.23
    $218.23 - $218.23
    Current price $218.23

    OEM Engine Gasket Set (25Hp - 40hp)

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

    OEM Complete Engine Gasket Set 2 Rocker cover gaskets 2 Intake gaskets ( Cylinder head side ) 2 Exhaust gaskets 2 Cylinder head gaskets  1 Air clea...

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    Original price $229.49
    Original price $229.49 - Original price $229.49
    Original price $229.49
    Current price $218.23
    $218.23 - $218.23
    Current price $218.23
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  • Original price $19.99
    Original price $19.99 - Original price $19.99
    Original price $19.99
    Current price $17.14
    $17.14 - $17.14
    Current price $17.14

    Vanguard synthetic oil 15w-50 ( SOLD PER QT)

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

    Used for all vanguard big block engines. Vanguard full synthetic SAE 15w-50 Engine requires 2.5 Quarts 

    Original price $19.99
    Original price $19.99 - Original price $19.99
    Original price $19.99
    Current price $17.14
    $17.14 - $17.14
    Current price $17.14
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