Check the item description to confirm this fits your vehicle

Picture 1 of 1

Stock photo

KING MB557SI Main Bearings Set Kit for SBC Chevy 305 307 350 383 - Picture 1 of 1

Engine Crankshaft Main Bearing Set KING BEARING MB 557SI

5.02 product ratings

Motor Wizards (13052)
99% positive feedback

Price:

US $25.18

ApproximatelyC $34.50

+ US $15.04 shipping

Estimated delivery Tue, Jul 2 - Mon, Jul 8

Returns:

30 days return. Buyer pays for return shipping.

Condition:

New

All listings for this product

item 1 KING MB557SI Main Bearings Set Kit for SBC Chevy 305 307 350 383
C $34.50
+C $20.61 shipping
item 2 King MB557SI Engine Crankshaft Main Bearing Set for GM 262/267/302/307/327/350
C $34.93
+C $20.62 shipping
item 3 King MB 557SI Main Bearing Set, Bi-Metal - Silicon Aluminum
C $35.61
+C $20.64 shipping
item 4 King Engine Bearings Mb 557Si Engine Crankshaft Main Bearing Set
C $39.72
+C $20.76 shipping
item 5 King Engine Bearings MB 557SI
C $41.61
+C $20.81 shipping
item 6 King Bearings MB557SI Alecular SI Main Bearing Set Chevy SBC 1/2 Grooved Upper
C $42.41
+C $20.84 shipping
item 7 King Bearings MAIN BEARING SET For GENERAL MOTORS 262, 267, 302, 307, 327, 350
C $43.04
+C $20.86 shipping

See all 23

About this product

Product Identifiers

Brand
King Engine Bearings
Manufacturer Part Number
MB 557SI
eBay Product ID (ePID)
251140517

Additional Product Features

Notes
Description--Engine Crankshaft Main Bearing Set
Part Type
Cylinder Block Components
Sub Type
Engine Crankshaft Main Bearing Set

5.0

5.0 out of 5 stars based on 2 product ratings

2 product ratings

2 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

5 out of 5 stars
by michaeljames17Jan 28, 2020
Bearings
Top if the shelf product
Verified purchase: Yes | Condition: New
5 out of 5 stars
by rak1947Jun 16, 2023
best
great bearings
Verified purchase: Yes | Condition: New

Best Selling in Engine Bearings

Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Best Selling in Engine Bearings

Enginetech BC296J Engine Crankshaft Main Bearing
5.0 out of 5 stars based on 9 product ratings
C $32.78 New
---- Used
Engine Connecting Rod Bearing Pair Clevite CB-745HN
No ratings or reviews yet
C $16.44 New
---- Used
Engine Connecting Rod Bearing Set KING BEARING CR 807SI
4.8 out of 5 stars based on 13 product ratings
C $27.34 New
---- Used
Enginetech BC317J Engine Crankshaft Main Bearing
5.0 out of 5 stars based on 1 product rating
C $34.24 New
---- Used
Enginetech BC364J Engine Crankshaft Main Bearing
4.8 out of 5 stars based on 8 product ratings
C $38.28 New
---- Used
Engine Connecting Rod Bearing Pair Clevite CB-743HN-10
No ratings or reviews yet
C $26.02 New
---- Used
Engine Connecting Rod Bearing Pair Clevite CB-743HN
5.0 out of 5 stars based on 3 product ratings
C $27.39 New
---- Used

Shop by category

Picture 1 of 1

Engine Crankshaft Main Bearing Set KING BEARING MB 557SI

All listings for this product

item 1 KING MB557SI Main Bearings Set Kit for SBC Chevy 305 307 350 383

item 2 King MB557SI Engine Crankshaft Main Bearing Set for GM 262/267/302/307/327/350

item 3 King MB 557SI Main Bearing Set, Bi-Metal - Silicon Aluminum

item 4 King Engine Bearings Mb 557Si Engine Crankshaft Main Bearing Set

item 5 King Engine Bearings MB 557SI

item 6 King Bearings MB557SI Alecular SI Main Bearing Set Chevy SBC 1/2 Grooved Upper

item 7 King Bearings MAIN BEARING SET For GENERAL MOTORS 262, 267, 302, 307, 327, 350

About this product

Product Identifiers

Additional Product Features

Ratings and Reviews

Most relevant reviews

Bearings

best

Best Selling in Engine Bearings

Enginetech BC296J Engine Crankshaft Main Bearing

Engine Connecting Rod Bearing Pair Clevite CB-745HN

Engine Connecting Rod Bearing Set KING BEARING CR 807SI

Enginetech BC317J Engine Crankshaft Main Bearing

Enginetech BC364J Engine Crankshaft Main Bearing

Engine Connecting Rod Bearing Pair Clevite CB-743HN-10

Engine Connecting Rod Bearing Pair Clevite CB-743HN

You may also like

King Car & Truck Crankshafts Bearings

King Car and Truck Engine Bearings

Automotive Bearing Puller Sets

King Car & Truck Engine Bearings with Vintage Part

Engine Bearings for Honda Civic

Engine Bearings for Honda Accord