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Replacement and OEM Parts for 2001 Chevrolet Astro Engine Main Bearing

2001 Chevrolet Astro Engine Main Bearing

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2001 Chevrolet Astro
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4 Products found

2 Q&A for Engine Main Bearing Repair
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  • OEM (Genuine) 2001 Chevrolet Astro Bearings

    PartNumber: 89060460
    OEM 2001 Chevrolet Astro Bearings - 89060460
    Product Specifications
    • Notes: Astro, Safari; Rear
    • 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: 2001 Chevrolet Astro Bearings
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Astro | Base, LS, LT | 6 Cyl 4.3 L GAS
    $50.16 MSRP: $79.66
    You Save: $29.50 (38%)
  • Sealed Power Flange Partial Grooved Crankshaft Main Bearing Set for 2001 Chevrolet Astro - 5085M

    Sealed Power® Flange Partial Grooved Crankshaft Main Bearing Set for 2001 Chevrolet Astro

    PartNumber: 5085M
    Product Specifications
    • Notes: Standard Size; Partial grooved
    • 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: 2001 Chevrolet Astro Flange Partial Grooved Crankshaft Main Bearing Set
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Astro | All Trims | 6 Cyl 4.3L
    $44.58
  • Sealed Power A Series Aluminum Partial Grooved Crankshaft Main Bearing Set for 2001 Chevrolet Astro - 5085MA

    Sealed Power® A Series Aluminum Partial Grooved Crankshaft Main Bearing Set for 2001 Chevrolet Astro

    PartNumber: 5085MA
    Product Specifications
    • Notes: Standard Size; A-Series aluminum bearings; Partial grooved
    • Package Alert: Full set
    • Part Material: A-Series Aluminum
    • Size: Standard
    • UPC: 614046379428
    • Part Description: 2001 Chevrolet Astro A Series Aluminum Partial Grooved Crankshaft Main Bearing Set
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Astro | All Trims | 6 Cyl 4.3L
    $44.58
  • OEM (Genuine) 2001 Chevrolet Astro Bearing Kit, Crankshaft

    PartNumber: 12456510
    OEM 2001 Chevrolet Astro Bearing Kit, Crankshaft - 12456510
    Product Specifications
    • Notes: Astro, Safari; 1, 2, 3
    • Other Names: Bearing
    • Item Dimensions: 4.3 x 4.3 x 2.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2001 Chevrolet Astro Bearing Kit, Crankshaft
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Astro | Base, LS, LT | 6 Cyl 4.3 L GAS

FAQ for Engine Main Bearing Repair

Q: How to remove the crankshaft main bearing?
A:
You need to remove the transmission assembly, the engine flywheel, and the crankshaft rear oil seal. Then you can discard the crankshaft rear oil seal and clean off any dirt or rust in the area.
By Bob
GM Specialist
01/11/2022
Q: How to install the crankshaft main bearing?
A:
You need to apply a small amount of clean engine oil to the bore of the crankshaft rear oil seal housing. then you can remove the sleeve from the crankshaft rear oil seal, apply a small amount of clean engine oil, and install the crankshaft rear oil seal onto the J 3562 1-B. Then you need to install the J 35621-B and the crankshaft rear oil seal, remove the J 35621-B from the crankshaft, wipe off any excess engine oil with a clean rag, and install the engine flywheel. Then you can install the transmission assembly.
By Bob
GM Specialist
01/11/2022