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Crankshafts, Pistons, Rings & Connecting Rods
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150 Products found

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  • $51.23 MSRP: $84.81
    You Save: $33.58 (40%)
    Product Specifications
    • Other Names: Bearing
    • Item Dimensions: 4.3 x 4.1 x 2.1 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12533768, 89017469, 88890525
    • Part Description: GMC Bearings
    More Info
  • Sealed Power Crankshaft Main Bearing Set for GMC - 7409M
    $183.98
    Product Specifications
    • Package Alert: Full set
    • Part Material: Steel Backed Overplated Bronze Alloy
    • Size: Standard
    • UPC: 614046846852
    • Part Description: GMC Crankshaft Main Bearing Set
    More Info
  • $40.96 MSRP: $67.80
    You Save: $26.84 (40%)
    Product Specifications
    • Other Names: Bearing, Thrust Bearing
    • Item Dimensions: 4.2 x 4.1 x 2.2 inches
    • Item Weight: 0.70 Pounds
    • Replaced by: 12729654
    • Part Description: GMC Bearings
    More Info
  • Sealed Power A Series Aluminum Crankshaft Main Bearing Set for GMC - 7388MA
    $109.88
    Product Specifications
    • Package Alert: Full set
    • Part Material: A-Series Aluminum
    • Size: Standard
    • UPC: 614046637351
    • Part Description: GMC A Series Aluminum Crankshaft Main Bearing Set
    More Info
  • $46.17 MSRP: $76.44
    You Save: $30.27 (40%)
    Product Specifications
    • Other Names: Bearing
    • Item Dimensions: 4.3 x 4.3 x 2.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 88890526, 12369542, 89017470
    • Part Description: GMC Bearings
    More Info
  • Sealed Power A Series Aluminum Crankshaft Main Bearing Set for GMC - 7298MA
    $101.18
    Product Specifications
    • Material: A-Series Aluminum Bearings
    • Package Alert: Full set
    • Part Material: A-Series Aluminum
    • Set Type: Main Set
    • Size: Standard
    • Sizes: Standard-10-20-30
    • UPC: 614046634350
    • Part Description: GMC A Series Aluminum Crankshaft Main Bearing Set
    More Info
  • $38.95 MSRP: $67.80
    You Save: $28.85 (43%)
    Product Specifications
    • Other Names: Bearing, Main Bearings
    • Item Dimensions: 4.1 x 4.1 x 2.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 12729654
    • Part Description: GMC Bearings
    More Info
  • Sealed Power Vintage Crankshaft Main Bearing Set for GMC - 960M
    $101.32
    Product Specifications
    • Package Alert: Full set
    • Part Material: Steel Backed Overplated Bronze Alloy
    • Size: Standard
    • UPC: 724956211746
    • Part Description: GMC Vintage Crankshaft Main Bearing Set
    More Info
  • $38.47 MSRP: $61.08
    You Save: $22.61 (38%)
    Product Specifications
    • Other Names: Bearing
    • Item Dimensions: 4.1 x 4.2 x 2.2 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 19180553, 88890562
    • Part Description: GMC Bearings
    More Info
  • Sealed Power 3 4 Grooved Crankshaft Main Bearing Set for GMC - 7370M
    $74.51
    Product Specifications
    • Package Alert: Full set
    • Part Material: Steel Backed Overplated Bronze Alloy
    • Size: Standard
    • UPC: 614046346192
    • Part Description: GMC 3 4 Grooved Crankshaft Main Bearing Set
    More Info
  • $29.64 MSRP: $49.07
    You Save: $19.43 (40%)
    Product Specifications
    • Other Names: Bearing Set
    • Item Dimensions: 6.2 x 4.2 x 4.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12652755, 12655137
    • Part Description: GMC Bearing Set
    More Info
  • Sealed Power Vintage Crankshaft Main Bearing Set for GMC - 994M
    $74.35
    Product Specifications
    • Material: A-Series Aluminum Bearings
    • Package Alert: Full set
    • Part Material: Steel Backed Overplated Bronze Alloy
    • Set Type: Main Set
    • Size: Standard
    • Sizes: Standard-1-10-20-30-40
    • UPC: 724956214464
    • Part Description: GMC Vintage Crankshaft Main Bearing Set
    More Info
  • $49.70 MSRP: $78.95
    You Save: $29.25 (38%)
    Product Specifications
    • Other Names: Bearing
    • Item Dimensions: 4.3 x 4.3 x 2.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 19180552, 88959000, 89060395, 89065021
    • Part Description: GMC Bearings
    More Info
  • Sealed Power A Series Aluminum Crankshaft Main Bearing Set for GMC - 4124MA
    $69.49
    Product Specifications
    • Oversize: Standard
    • Package Alert: Full set
    • Part Material: A-Series Aluminum
    • Set Type: Main Set
    • UPC: 614046632158
    • Part Description: GMC A Series Aluminum Crankshaft Main Bearing Set
    More Info
  • $25.60 MSRP: $42.38
    You Save: $16.78 (40%)
    Product Specifications
    • Other Names: Bearing
    • Item Dimensions: 4.2 x 4.1 x 2.1 inches
    • Item Weight: 1.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12643669, 12610604
    • Part Description: GMC Bearings
    More Info
  • Sealed Power A Series Aluminum Crankshaft Main Bearing Set for GMC - 7047MA
    $66.41
    Product Specifications
    • Package Alert: Full set
    • Part Material: A-Series Aluminum
    • Size: Standard
    • UPC: 614046633360
    • Part Description: GMC A Series Aluminum Crankshaft Main Bearing Set
    More Info
  • $34.25 MSRP: $56.70
    You Save: $22.45 (40%)
    Product Specifications
    • Other Names: Bearing, Bearing Set, Main Bearings
    • Item Dimensions: 7.0 x 4.2 x 4.3 inches
    • Item Weight: 1.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12672031
    • Replaced by: 12744917
    • Part Description: GMC Bearing Set
    More Info
  • Sealed Power A Series Aluminum Crankshaft Main Bearing Set for GMC - 7369MA
    $61.26
    Product Specifications
    • Package Alert: Full set
    • Part Material: A-Series Aluminum
    • Size: Standard
    • UPC: 614046634497
    • Part Description: GMC A Series Aluminum Crankshaft Main Bearing Set
    More Info
  • $9.24 MSRP: $14.65
    You Save: $5.41 (37%)
    Product Specifications
    • Other Names: Bearing, Bearing Set, Main Bearings
    • Item Dimensions: 3.3 x 2.0 x 1.1 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Bearing Set
    More Info
  • Sealed Power A Series Aluminum Crankshaft Main Bearing Set for GMC - 6689MA
    $64.30
    Product Specifications
    • Package Alert: Full set
    • Part Material: A-Series Aluminum
    • Size: Standard
    • UPC: 614046633148
    • Part Description: GMC A Series Aluminum Crankshaft Main Bearing Set
    More Info
  • $7.90 MSRP: $12.53
    You Save: $4.63 (37%)
    Product Specifications
    • Other Names: Bearing, Bearing Set, Main Bearings
    • Item Dimensions: 3.3 x 2.0 x 1.1 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Bearing Set
    More Info
  • Sealed Power A Series Aluminum Crankshaft Main Bearing Set for GMC - 4400MA
    $57.20
    Product Specifications
    • Material: A-Series Aluminum Bearings
    • Package Alert: Full set
    • Part Material: A-Series Aluminum
    • Set Type: Main Set
    • Size: Standard
    • Sizes: Standard-1-2-10-20-30-40
    • UPC: 614046636088
    • Part Description: GMC A Series Aluminum Crankshaft Main Bearing Set
    More Info
  • Sealed Power A Series Aluminum 3 4 Grooved Crankshaft Main Bearing Set for GMC - 7242MA
    $53.94
    Product Specifications
    • Package Alert: Full set
    • Part Material: A-Series Aluminum
    • Size: Standard
    • UPC: 614046633797
    • Part Description: GMC A Series Aluminum 3 4 Grooved Crankshaft Main Bearing Set
    More Info
  • $38.50 MSRP: $63.75
    You Save: $25.25 (40%)
    Product Specifications
    • Other Names: Bearing
    • Item Dimensions: 4.2 x 4.3 x 2.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Bearings
    More Info
  • Sealed Power Flange Partial Grooved Crankshaft Main Bearing Set for GMC - 5085M
    $45.71
    Product Specifications
    • Material: Overplated Copper-Lead Alloy
    • Package Alert: Full set
    • Part Material: Steel Backed Overplated Bronze Alloy
    • Set Type: Main Set
    • Size: Standard
    • Sizes: Standard-1-10-20-30-40
    • UPC: 724956151622
    • Part Description: GMC Flange Partial Grooved Crankshaft Main Bearing Set
    More Info
  • $55.27 MSRP: $87.78
    You Save: $32.51 (38%)
    Product Specifications
    • Other Names: Bearing
    • Item Dimensions: 4.2 x 4.3 x 4.0 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12528826
    • Part Description: GMC Bearings
    More Info
  • Sealed Power A Series Aluminum Partial Grooved Crankshaft Main Bearing Set for GMC - 5085MA
    $45.71
    Product Specifications
    • Package Alert: Full set
    • Part Material: A-Series Aluminum
    • Size: Standard
    • UPC: 614046379428
    • Part Description: GMC A Series Aluminum Partial Grooved Crankshaft Main Bearing Set
    More Info
  • $13.86 MSRP: $21.98
    You Save: $8.12 (37%)
    Product Specifications
    • Other Names: Thrust Bearing, Washer
    • Item Dimensions: 4.3 x 2.7 x 0.3 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Washers
    More Info
  • Sealed Power Overplated Copper Lead Alloy Crankshaft Main Bearing Set for GMC - 4663M
    $39.92
    Product Specifications
    • Material: Overplated Copper-Lead Alloy
    • Oversizes: Standard
    • Package Alert: Full set
    • Part Material: Steel Backed Overplated Bronze Alloy
    • Set Type: Main Set
    • UPC: 724956135493
    • Part Description: GMC Overplated Copper Lead Alloy Crankshaft Main Bearing Set
    More Info
  • $13.29 MSRP: $21.98
    You Save: $8.69 (40%)
    Product Specifications
    • Other Names: Thrust Bearing, Washer
    • Item Dimensions: 4.5 x 2.5 x 0.3 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: GMC Washers
    More Info
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About GMC Engine Main Bearing

GMC has comprehensive lines like GMC parts and accessories. GMC is well-known for its light-duty trucks as well as cars. During its development, many popular engine main bearing parts have been built. The GMC engine main bearing parts are typically plain bearings that are secured by the block as well as the bearing caps. Many cars have a minimum of two engine main bearing parts at both ends of the crankshaft.
GMC stands out for its great parts. However, consumers need new engine main bearing parts if these parts are worn or damaged. The GMC engine main bearing parts are responsible for allowing the crankshaft to rotate during normal engine operation. The removal process of the engine main bearing parts is as follows: Drain the coolant and engine oil. Then remove the intake manifold and cylinder heads. Next, remove the oil pan and oil pump. Later, remove the main cap bolts and pull the caps off. After that, remove the crankshaft from the engine. Finally, pull the main bearings off the block and the main caps. Consumers can get great GMC products and services online 24 hours a day and 7 days a week. There are plenty of inexpensive and quality GMC engine main bearing parts on our site.