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Main Bearing Kits
Ensure smooth engine operation with our main bearing kits for Perkins, Volvo Penta, and Yanmar diesel engines. Designed for marine, agricultural, and industrial applications, these high-quality kits provide essential crankshaft support, reducing friction and wear under heavy loads. Whether you're rebuilding a boat engine or servicing heavy machinery, our precision-engineered main bearing kits ensure proper oil clearance, improve efficiency, and extend the lifespan of your diesel engine for reliable performance in demanding conditions.
Volvo Penta D2-55 Main Bearing Kit
Original price
$58.00
-
Original price
$82.00
Original price
$58.00
-
$82.00
$58.00
-
$82.00
Current price
$58.00
Out of stock
A quality, aftermarket set of main bearings with (bush option) to fit all versions of Volvo Penta D2-55 engine. The following sizes are available: ...
View full details
Original price
$58.00
-
Original price
$82.00
Original price
$58.00
-
$82.00
$58.00
-
$82.00
Current price
$58.00
Perkins 403D-15 Main Bearing Kit
Original price
$54.00
-
Original price
$78.00
Original price
$54.00
-
$78.00
$54.00
-
$78.00
Current price
$54.00
Out of stock
A quality set of aftermarket main bearings and (bush option) to fit all versions of Perkins 403D-15 engines. Engine build code beginning GK. Suppl...
View full details
Original price
$54.00
-
Original price
$78.00
Original price
$54.00
-
$78.00
$54.00
-
$78.00
Current price
$54.00
Volvo Penta D2-75 Main Bearing Kit
Original price
$58.00
-
Original price
$82.00
Original price
$58.00
-
$82.00
$58.00
-
$82.00
Current price
$58.00
Out of stock
A quality, aftermarket set of main bearings and (bush option) to fit all versions of Volvo Penta D2-75 engine, Volvo part number 877387. The follo...
View full details
Original price
$58.00
-
Original price
$82.00
Original price
$58.00
-
$82.00
$58.00
-
$82.00
Current price
$58.00
Volvo Penta MD2040 Main Bearing Kit
Original price
$52.00
-
Original price
$76.00
Original price
$52.00
-
$76.00
$52.00
-
$76.00
Current price
$52.00
Out of stock
A quality set of aftermarket main bearings and (bush option) to fit all versions of Volvo Penta MD2040 engines. They can be supplied at the followi...
View full details
Original price
$52.00
-
Original price
$76.00
Original price
$52.00
-
$76.00
$52.00
-
$76.00
Current price
$52.00
Perkins 104.22 Main Bearing Kit
Original price
$58.00
-
Original price
$82.00
Original price
$58.00
-
$82.00
$58.00
-
$82.00
Current price
$58.00
Out of stock
A quality set of aftermarket main bearings and (bush option) to fit all versions of Perkins 104.22 engines, build code KF. They can be supplied at...
View full details
Original price
$58.00
-
Original price
$82.00
Original price
$58.00
-
$82.00
$58.00
-
$82.00
Current price
$58.00
Perkins 103.15 Main Bearing Kit
Original price
$52.00
-
Original price
$76.00
Original price
$52.00
-
$76.00
$52.00
-
$76.00
Current price
$52.00
Out of stock
A quality set of aftermarket main bearings with (bush option) to fit all versions of Perkins 103.15 engines, build code KE. They can be supplied in...
View full details
Original price
$52.00
-
Original price
$76.00
Original price
$52.00
-
$76.00
$52.00
-
$76.00
Current price
$52.00
Volvo Penta D2-50F Main Bearing Kit
Original price
$58.00
-
Original price
$82.00
Original price
$58.00
-
$82.00
$58.00
-
$82.00
Current price
$58.00
Out of stock
A quality, aftermarket set of main bearings with (bush option) to fit all versions of Volvo Penta D2-50F engine. The following sizes are available:...
View full details
Original price
$58.00
-
Original price
$82.00
Original price
$58.00
-
$82.00
$58.00
-
$82.00
Current price
$58.00
Perkins 404C-22T Main Bearing Kit
Original price
$58.00
-
Original price
$82.00
Original price
$58.00
-
$82.00
$58.00
-
$82.00
Current price
$58.00
Out of stock
A quality aftermarket set of, Perkins 404C-22T main bearings with (bush option). The following sizes are available: Standard - 0.25mm - 0.5...
View full details
Original price
$58.00
-
Original price
$82.00
Original price
$58.00
-
$82.00
$58.00
-
$82.00
Current price
$58.00
Perkins 404C-22 Main Bearing Kit
Original price
$58.00
-
Original price
$82.00
Original price
$58.00
-
$82.00
$58.00
-
$82.00
Current price
$58.00
Out of stock
A quality aftermarket set of, Perkins 404C-22 main bearings with (bush option). The following sizes are available: Standard - 0.25mm - 0.5m...
View full details
Original price
$58.00
-
Original price
$82.00
Original price
$58.00
-
$82.00
$58.00
-
$82.00
Current price
$58.00
Perkins 104.19 Main Bearing Kit
Original price
$58.00
-
Original price
$82.00
Original price
$58.00
-
$82.00
$58.00
-
$82.00
Current price
$58.00
Out of stock
A quality set of aftermarket main bearings and (bush option) to fit all versions of Perkins 104.19 engines, build code KF. They can be supplied at...
View full details
Original price
$58.00
-
Original price
$82.00
Original price
$58.00
-
$82.00
$58.00
-
$82.00
Current price
$58.00
Perkins 415GM Main Bearing Kit
Original price
$54.00
-
Original price
$78.00
Original price
$54.00
-
$78.00
$54.00
-
$78.00
Current price
$54.00
Out of stock
A quality set of main bearings with (bush option) for Perkins 415GM engines. They can be supplied at the following sizes: Standard - 0.25mm ...
View full details
Original price
$54.00
-
Original price
$78.00
Original price
$54.00
-
$78.00
$54.00
-
$78.00
Current price
$54.00
Perkins Perama MC42 Main Bearing Kit
Original price
$58.00
-
Original price
$58.00
Original price
$58.00
$58.00
-
$58.00
Current price
$58.00
Out of stock
A quality set of aftermarket main bearings and (bush option) to fit all versions of Perkins Perama MC42 engines, build code KF. They can be supplie...
View full details
Original price
$58.00
-
Original price
$58.00
Original price
$58.00
$58.00
-
$58.00
Current price
$58.00
Perkins Perama M35 Main Bearing Kit
Original price
$52.00
-
Original price
$52.00
Original price
$52.00
$52.00
-
$52.00
Current price
$52.00
Out of stock
A quality set of aftermarket main bearings and (bush option) to fit all versions of Perkins Perama M35 engines, build code KE. They can be supplied...
View full details
Original price
$52.00
-
Original price
$52.00
Original price
$52.00
$52.00
-
$52.00
Current price
$52.00