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Engine Parts

Sleeve and Piston Kit with 4" Overbore - Bubs Tractor Parts

Sleeve and Piston Kit with 4" Overbore
Sleeve and Piston Kit with 3-1/2" Overbore - Bubs Tractor Parts

Sleeve and Piston Kit with 3-1/2" Overbore
Base Engine Kit - Bubs Tractor Parts

Base Engine Kit
Base Engine Kit - Bubs Tractor Parts

Base Engine Kit
Main Bearing Set, 3.352" (0.020" undersize) - Bubs Tractor Parts

Main Bearing Set, 3.352" (0.020" undersize)
Main Bearing Set, 3.362" (0.010" undersize) - Bubs Tractor Parts

Main Bearing Set, 3.362" (0.010" undersize)
Main Bearing Set, Standard 3.372" - Bubs Tractor Parts

Main Bearing Set, Standard 3.372"
0.020" Connecting Rod Bearing Set, 6-cylinder Engine Set - Bubs Tractor Parts

0.020" Connecting Rod Bearing Set, 6-cylinder Engine Set
0.010" Undersize Connecting Rod Bearing Set, 6-cylinder Engine Set - Bubs Tractor Parts

0.010" Undersize Connecting Rod Bearing Set, 6-cylinder Engine Set
Standard Connecting Rod Bearing Set, 6-cylinder Engine Set - Bubs Tractor Parts

Standard Connecting Rod Bearing Set, 6-cylinder Engine Set
.020" Undersize Connecting Rod Bearing Set, 3-cylinder Engine Set - Bubs Tractor Parts

.020" Undersize Connecting Rod Bearing Set, 3-cylinder Engine Set
.010" Undersize Connecting Rod Bearing Set, 3-cylinder Engine Set - Bubs Tractor Parts

.010" Undersize Connecting Rod Bearing Set, 3-cylinder Engine Set
Standard Connecting Rod Bearing Set, 3-cylinder Engine Set - Bubs Tractor Parts

Standard Connecting Rod Bearing Set, 3-cylinder Engine Set
.040" Undersize Main Bearing Set, 2.458" - Bubs Tractor Parts

.040" Undersize Main Bearing Set, 2.458"
Main Bearing Set, 2.468" - Bubs Tractor Parts

Main Bearing Set, 2.468"
Main Bearing Set, 2.478" - Bubs Tractor Parts

Main Bearing Set, 2.478"
Main Bearing Set, 2.488" - Bubs Tractor Parts

Main Bearing Set, 2.488"
Main Bearing Set, Standard 2.498" - Bubs Tractor Parts

Main Bearing Set, Standard 2.498"
Main Bearing Set - Bubs Tractor Parts

Main Bearing Set
Main Bearing Set - Bubs Tractor Parts

Main Bearing Set
Main Bearing Set - Bubs Tractor Parts

Main Bearing Set
Main Bearing Set - Bubs Tractor Parts

Main Bearing Set
Main Bearing Set - Bubs Tractor Parts

Main Bearing Set
1 Piece Oil Fill/ Breather Cap With Clip And Copper Filter Element - Bubs Tractor Parts

1 Piece Oil Fill/ Breather Cap With Clip And Copper Filter Element
MUFFLER HEAT SHIELD - Bubs Tractor Parts

MUFFLER HEAT SHIELD
TIMING GEAR COVER GASKET - Bubs Tractor Parts

TIMING GEAR COVER GASKET
VALVE COVER VENT BREATHER GASKET - Bubs Tractor Parts

VALVE COVER VENT BREATHER GASKET
Timing Gear Cover Gasket - Bubs Tractor Parts

Timing Gear Cover Gasket
Improved Rear Crankshaft Seal Kit - Bubs Tractor Parts

Improved Rear Crankshaft Seal Kit
Pushrod (sold individually) - Bubs Tractor Parts

Pushrod (sold individually)
Piston Ring Set 4-Cylinder - Bubs Tractor Parts

Piston Ring Set 4-Cylinder
Piston Ring Set 4-Cylinder - Bubs Tractor Parts

Piston Ring Set 4-Cylinder