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Our office is closed on Friday March 29th.

Our office is closed on Friday March 29th.

Twin Disc MG-514-B Marine Transmission Parts

Diesel Parts Direct is an Authorized Twin Disc Dealer and carries a great selection of genuine parts for MG-514-B DC (deep case) and MG-514-B SC (short case) marine transmissions. We stock most popular products like clutch plates, oil pumps, rubber blocks, and filters and have them ready for immediate shipment.


CLUTCH SPRING

PART RECOMMENDED WHEN CHANGING DRIVE PLATE

$5.83

O-RING

PART RECOMMENDED WHEN CHANGING REAR SEALS

$29.83

OUTPUT FLANGE

$3,360.96

CLUTCH PLATE (DRIVING)

$140.37

CLUTCH PLATE (DRIVEN, STEEL)

$156.15

DRIVE RING (BOLTS TO FLYWHEEL, 14")

$1,260.10

BREATHER

$265.18

SELECTOR VALVE GASKET

$9.00

TOP COVER GASKET

$16.40

OIL PUMP GASKET

PART RECOMMENDED WHEN CHANGING PUMP

$8.38

OIL FILTER GASKET

PART RECOMMENDED WHEN CHANGING FILTER

$10.11

GASKET

PART RECOMMENDED WHEN CHANGING FRONT SEAL

$17.97

CLUTCH SPRING SLEEVE

PART RECOMMENDED WHEN CHANGING PLATES

$14.25

RUBBER BLOCK

$31.42

DIPSTICK

Use with TD-XB2301H Dipstick Tube

$113.80

DIPSTICK

Use with TD-XB2301H Dipstick Tube

$238.61

DRIVE SPIDER (INPUT, 14")

$2,673.57

BEARING KIT

$5,016.78

GASKET AND SEAL KIT - MG-514-B

$1,080.10

OVERHAUL PLATE KIT

$4,594.98

SELECTOR VALVE - MG509

$2,383.73

SUCTION HOSE

$135.75

REAR SEAL

$98.23

LATHE CUT RING

PART RECOMMENDED WHEN CHANGING FRONT SEAL

$11.20

LATHE CUT RING

PART RECOMMENDED WHEN CHANGING REAR SEALS

$14.52

OIL FILTER

$34.52

FRONT SEAL

$113.48

SCREEN

$31.84

PRESSURE HOSE

$236.01

SUCTION HOSE

$280.88

OUTPUT FLANGE

$3,571.14

DIPSTICK TUBE

Use with TD-B3631E and TD-B3631F Dipsticks

$131.41

OIL PUMP

$1,744.09

OIL PUMP

$2,028.06