1971 Buick Skylark Engine Crankshaft Main Bearing Sets
Save up to 40% on original replacement 1971 Buick Skylark Engine Crankshaft Main Bearing Sets. Navigate our online catalogue to find Engine Crankshaft Main Bearing Sets and other parts designed specifically to fit a 1971 Buick Skylark.
Engine Crankshaft Main Bearing Set
$141.95
$91.84
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement A Series (Aluminum) Standard
OE Replacement A Series (Aluminum) Standard
Engine Crankshaft Main Bearing Set
$141.95
$91.84
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement A Series (Aluminum) Standard
OE Replacement A Series (Aluminum) Standard
Engine Crankshaft Main Bearing Set
$141.95
$91.84
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement A Series (Aluminum) .010in Undersize
OE Replacement A Series (Aluminum) .010in Undersize
Engine Crankshaft Main Bearing Set
$141.95
$91.84
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement A Series (Aluminum) .010in Undersize
OE Replacement A Series (Aluminum) .010in Undersize
Engine Crankshaft Main Bearing Set
$141.95
$91.84
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement A Series (Aluminum) .020in Undersize
OE Replacement A Series (Aluminum) .020in Undersize
Engine Crankshaft Main Bearing Set
$141.95
$91.84
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement A Series (Aluminum) .020in Undersize
OE Replacement A Series (Aluminum) .020in Undersize
Engine Crankshaft Main Bearing Set
$141.95
$91.84
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement A Series (Aluminum) .030in Undersize
OE Replacement A Series (Aluminum) .030in Undersize
Engine Crankshaft Main Bearing Set
$141.95
$91.84
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement A Series (Aluminum) .030in Undersize
OE Replacement A Series (Aluminum) .030in Undersize
Engine Crankshaft Main Bearing Set
$220.33
$165.25
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement P Series (Tri-Metal) Standard
OE Replacement P Series (Tri-Metal) Standard
Engine Crankshaft Main Bearing Set
$220.33
$165.25
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement P Series (Tri-Metal) Standard
OE Replacement P Series (Tri-Metal) Standard
Engine Crankshaft Main Bearing Set
$220.33
$165.25
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement P Series (Tri-Metal) .010in Undersize
OE Replacement P Series (Tri-Metal) .010in Undersize
Engine Crankshaft Main Bearing Set
$220.33
$165.25
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement P Series (Tri-Metal) .010in Undersize
OE Replacement P Series (Tri-Metal) .010in Undersize
Engine Crankshaft Main Bearing Set
$156.30
$106.76
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement P Series (Tri-Metal) .020in Undersize
OE Replacement P Series (Tri-Metal) .020in Undersize
Engine Crankshaft Main Bearing Set
$156.30
$106.76
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement P Series (Tri-Metal) .020in Undersize
OE Replacement P Series (Tri-Metal) .020in Undersize
Engine Crankshaft Main Bearing Set
$156.30
$106.76
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement P Series (Tri-Metal) .030in Undersize
OE Replacement P Series (Tri-Metal) .030in Undersize
Engine Crankshaft Main Bearing Set
$156.30
$106.76
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement P Series (Tri-Metal) .030in Undersize
OE Replacement P Series (Tri-Metal) .030in Undersize
Engine Crankshaft Main Bearing Set
$156.30
$106.76
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement P Series (Tri-Metal) .040in Undersize
OE Replacement P Series (Tri-Metal) .040in Undersize
Engine Crankshaft Main Bearing Set
$156.30
$106.76
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
OE Replacement P Series (Tri-Metal) .040in Undersize
OE Replacement P Series (Tri-Metal) .040in Undersize
Engine Crankshaft Main Bearing Set
$378.68
$310.44
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.5L 7456cc 455ci V8 (4.31x3.90; 109.5x99.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.31x3.90; 109.5x99.0);
Vehicle Fitment Notes:
OE Replacement P Series (Tri-Metal) Standard
OE Replacement P Series (Tri-Metal) Standard
Engine Crankshaft Main Bearing Set
$413.92
$310.44
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.5L 7456cc 455ci V8 (4.31x3.90; 109.5x99.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.31x3.90; 109.5x99.0);
Vehicle Fitment Notes:
OE Replacement P Series (Tri-Metal) .010in Undersize
OE Replacement P Series (Tri-Metal) .010in Undersize
Engine Crankshaft Main Bearing Set
$413.92
$310.44
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 7.5L 7456cc 455ci V8 (4.31x3.90; 109.5x99.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.31x3.90; 109.5x99.0);
Vehicle Fitment Notes:
OE Replacement P Series (Tri-Metal) .020in Undersize
OE Replacement P Series (Tri-Metal) .020in Undersize
Engine Crankshaft Main Bearing Set
$131.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
A-Series Aluminum Bearings Standard
A-Series Aluminum Bearings Standard
Engine Crankshaft Main Bearing Set
$131.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
A-Series Aluminum Bearings Standard
A-Series Aluminum Bearings Standard
Engine Crankshaft Main Bearing Set
$131.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
A-Series Aluminum Bearings 0.001 (in) Undersize
A-Series Aluminum Bearings 0.001 (in) Undersize
Engine Crankshaft Main Bearing Set
$131.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
A-Series Aluminum Bearings 0.001 (in) Undersize
A-Series Aluminum Bearings 0.001 (in) Undersize
Engine Crankshaft Main Bearing Set
$131.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
A-Series Aluminum Bearings 0.010 (in) Undersize
A-Series Aluminum Bearings 0.010 (in) Undersize
Engine Crankshaft Main Bearing Set
$131.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
A-Series Aluminum Bearings 0.010 (in) Undersize
A-Series Aluminum Bearings 0.010 (in) Undersize
Engine Crankshaft Main Bearing Set
$131.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
A-Series Aluminum Bearings 0.020 (in) Undersize
A-Series Aluminum Bearings 0.020 (in) Undersize
Engine Crankshaft Main Bearing Set
$131.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
A-Series Aluminum Bearings 0.020 (in) Undersize
A-Series Aluminum Bearings 0.020 (in) Undersize
Engine Crankshaft Main Bearing Set
$131.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
A-Series Aluminum Bearings 0.030 (in) Undersize
A-Series Aluminum Bearings 0.030 (in) Undersize
Engine Crankshaft Main Bearing Set
$131.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
A-Series Aluminum Bearings 0.030 (in) Undersize
A-Series Aluminum Bearings 0.030 (in) Undersize
Engine Crankshaft Main Bearing Set
$131.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4097cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
A-Series Aluminum Bearings 0.040 (in) Undersize
A-Series Aluminum Bearings 0.040 (in) Undersize
Engine Crankshaft Main Bearing Set
$131.13
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Engine Base: 4.1L 4098cc 250ci L6 (3.88x3.53; 98.4x89.7);
Vehicle Fitment Notes:
A-Series Aluminum Bearings 0.040 (in) Undersize
A-Series Aluminum Bearings 0.040 (in) Undersize
Engine Crankshaft Main Bearing Set
$216.27
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.80x3.85; 96.5x97.8);
Engine Base: 5.7L 350ci V8 (3.80x3.85; 96.5x97.8);
Vehicle Fitment Notes:
Standard
Standard
Engine Crankshaft Main Bearing Set
$216.27
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3);
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3);
Vehicle Fitment Notes:
Standard
Standard
Engine Crankshaft Main Bearing Set
$234.44
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
Standard
Standard
Engine Crankshaft Main Bearing Set
$234.44
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 7456cc 455ci V8 (4.31x3.90; 109.5x99.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.31x3.90; 109.5x99.0);
Vehicle Fitment Notes:
Standard
Standard
Engine Crankshaft Main Bearing Set
$216.27
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.80x3.85; 96.5x97.8);
Engine Base: 5.7L 350ci V8 (3.80x3.85; 96.5x97.8);
Vehicle Fitment Notes:
0.010 (in) Undersize
0.010 (in) Undersize
Engine Crankshaft Main Bearing Set
$216.27
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3);
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3);
Vehicle Fitment Notes:
0.010 (in) Undersize
0.010 (in) Undersize
Engine Crankshaft Main Bearing Set
$216.27
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 350ci V8 (3.80x3.85; 96.5x97.8);
Engine Base: 5.7L 350ci V8 (3.80x3.85; 96.5x97.8);
Vehicle Fitment Notes:
0.030 (in) Undersize
0.030 (in) Undersize
Engine Crankshaft Main Bearing Set
$216.27
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3);
Engine Base: 5.7L 5733cc 350ci V8 (3.88x3.75; 98.4x95.3);
Vehicle Fitment Notes:
0.030 (in) Undersize
0.030 (in) Undersize
Engine Crankshaft Main Bearing Set
$234.44
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
0.010 (in) Undersize
0.010 (in) Undersize
Engine Crankshaft Main Bearing Set
$234.44
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 7456cc 455ci V8 (4.31x3.90; 109.5x99.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.31x3.90; 109.5x99.0);
Vehicle Fitment Notes:
0.010 (in) Undersize
0.010 (in) Undersize
Engine Crankshaft Main Bearing Set
$234.44
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
0.020 (in) Undersize
0.020 (in) Undersize
Engine Crankshaft Main Bearing Set
$234.44
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 7456cc 455ci V8 (4.31x3.90; 109.5x99.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.31x3.90; 109.5x99.0);
Vehicle Fitment Notes:
0.020 (in) Undersize
0.020 (in) Undersize
Engine Crankshaft Main Bearing Set
$234.44
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 455ci V8;
Engine Base: 7.5L 455ci V8;
Vehicle Fitment Notes:
0.030 (in) Undersize
0.030 (in) Undersize
Engine Crankshaft Main Bearing Set
$234.44
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 7.5L 7456cc 455ci V8 (4.31x3.90; 109.5x99.0);
Engine Base: 7.5L 7456cc 455ci V8 (4.31x3.90; 109.5x99.0);
Vehicle Fitment Notes:
0.030 (in) Undersize
0.030 (in) Undersize