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Replacement and OEM Parts for 1991 Oldsmobile 98 Crankshafts, Pistons, Rings & Connecting Rods

1991 Oldsmobile 98 Crankshafts, Pistons, Rings & Connecting Rods

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1991 Oldsmobile 98
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Engine & Drivetrain

10 products about 1991 Oldsmobile 98 Crankshafts, Pistons, Rings & Connecting Rods found

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  • OEM 1991 Oldsmobile 98 Crankshaft Seal Diagram - 12582320
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    OEM (Genuine) 1991 Oldsmobile 98 Crankshaft Seal

    PartNumber: 12582320
    OEM 1991 Oldsmobile 98 Crankshaft Seal - 12582320
    Product Specifications
    • Notes: All Models
    • Other Names: Crankshaft Seal, Rear Main Seal, Seal
    • Item Dimensions: 4.6 x 4.6 x 0.3 inches
    • Item Weight: 0.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25534760
    • Part Description: 1991 Oldsmobile 98 Crankshaft Seal
    More Info
    Vehicle Fitment
    • 1991 Oldsmobile 98 | Regency, Regency Elite, Touring | 6 Cyl 3.8 L GAS
    $20.72 MSRP: $34.31
    You Save: $13.59 (40%)
  • Sealed Power Aluminum Connecting Rod Bearing Set for 1991 Oldsmobile 98 - 3760A

    Sealed Power® Aluminum Connecting Rod Bearing Set for 1991 Oldsmobile 98

    PartNumber: 3760A
    Product Specifications
    • Notes: with 0.721in Overall Length;Standard Size; A-Series aluminum bearings
    • Housing Bore Max: 60.312
    • Housing Bore Min: 60.300
    • Oil Clearance Max: 0.076
    • Oil Clearance Min: 0.0007"
    • Overall Length Max: 18.310
    • Package Alert: Pair
    • Part Material: A-Series Aluminum
    • Size: Standard
    • Standard Shaft Max: 2.2495"
    • Standard Shaft Min: 2.2487"
    • UPC: 614046738232
    • Wall Thickness Max: 0.0619"
    • Part Description: 1991 Oldsmobile 98 Aluminum Connecting Rod Bearing Set
    More Info
    Vehicle Fitment
    • 1991 Oldsmobile 98 | All Trims | 6 Cyl 3.8L
    $6.96
  • National Transfer Case Output Shaft Repair Sleeve for 1991 Oldsmobile 98 - 99139

    National® Transfer Case Output Shaft Repair Sleeve for 1991 Oldsmobile 98

    PartNumber: 99139
    Product Specifications
    • Notes: w/GMC 4T60 Trans
    • UPC: 724956213450
    • Part Description: 1991 Oldsmobile 98 Transfer Case Output Shaft Repair Sleeve
    More Info
    Vehicle Fitment
    • 1991 Oldsmobile 98 | All Trims | All Engines
    $25.16
  • National Front Crankshaft Repair Sleeve for 1991 Oldsmobile 98 - 99193

    National® Front Crankshaft Repair Sleeve for 1991 Oldsmobile 98

    PartNumber: 99193
    Product Specifications
    • Flanged Outside Diameter: 56.360 mm
    • Installation Depth: 1.000"
    • Material: Stainless Steel
    • Overall Width: 17.480 mm
    • Shaft Size Maximum: 1.940"
    • Shaft Size Minimum: 49.120 mm
    • Width on Shaft: 14.300 mm
    • Part Description: 1991 Oldsmobile 98 Front Crankshaft Repair Sleeve
    More Info
    Vehicle Fitment
    • 1991 Oldsmobile 98 | All Trims | 6 Cyl 3.8L
    • 1991 Oldsmobile 98 | All Trims | All Engines
    $26.63
  • Sealed Power Piston for 1991 Oldsmobile 98 - H558P

    Sealed Power® Piston for 1991 Oldsmobile 98

    PartNumber: H558P
    Product Specifications
    • Notes: Use w/E-532K ring set; Standard Size; Hypereutectic; 3 Ring Groove Piston; Ring Groove Widths: 1.50, 1.50, 3.00 (mm); 1.377 CD; Recessed Head .260 deep x 3.050 dia. - 8.5:1 C.R.
    • Bore: 3.8000"
    • Compression Distance: 1.377
    • Head Illustration: 28
    • Head Type: Recessed Head .260 deep x 3.050 dia. - 8.5:1 C.R.
    • Minimum Clearance: 0.001 @ 1.710 from top of head
    • Part Material: Hypereutectic
    • Pin Diameter: 0.9054"
    • Pin Offset: 0.02"
    • Ring 1 Qty: 2
    • Ring 1 Width: 1.50mm
    • Ring 2 Qty: 1
    • Ring 2 Width: 3.00mm
    • UPC: 724956308460
    • Weight W Pin Gram: 00531.+/- 10.
    • Part Description: 1991 Oldsmobile 98 Piston
    More Info
    Vehicle Fitment
    • 1991 Oldsmobile 98 | All Trims | 6 Cyl 3.8L
  • OEM 1991 Oldsmobile 98 Balancer Asm, Crankshaft Diagram - 88959268
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    OEM (Genuine) 1991 Oldsmobile 98 Balancer Asm, Crankshaft

    PartNumber: 88959268
    OEM 1991 Oldsmobile 98 Balancer Asm, Crankshaft - 88959268
    Product Specifications
    • Notes: W/O Supercharger
    • Item Dimensions: 9.3 x 8.5 x 6.3 inches
    • Item Weight: 10.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 24501201
    • Part Description: 1991 Oldsmobile 98 Balancer Asm, Crankshaft
    More Info
    Vehicle Fitment
    • 1991 Oldsmobile 98 | Regency, Regency Elite, Touring | 6 Cyl 3.8 L GAS
  • OEM 1991 Oldsmobile 98 Rod Bearing Diagram - 18017986
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    OEM (Genuine) 1991 Oldsmobile 98 Rod Bearing

    PartNumber: 18017986
    OEM 1991 Oldsmobile 98 Rod Bearing - 18017986
    Product Specifications
    • Notes: All Models
    • Part Description: 1991 Oldsmobile 98 Rod Bearing
    Vehicle Fitment
    • 1991 Oldsmobile 98 | Regency Elite, Touring | 6 Cyl 3.8 L GAS
  • OEM 1991 Oldsmobile 98 Piston Diagram - 24501072
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    OEM (Genuine) 1991 Oldsmobile 98 Piston

    PartNumber: 24501072
    OEM 1991 Oldsmobile 98 Piston - 24501072
    Product Specifications
    • Notes: 3.8l
    • Part Description: 1991 Oldsmobile 98 Piston
    Vehicle Fitment
    • 1991 Oldsmobile 98 | Regency Elite, Touring | 6 Cyl 3.8 L GAS
  • OEM 1991 Oldsmobile 98 Crankshaft Seal Diagram - 25523327
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    OEM (Genuine) 1991 Oldsmobile 98 Crankshaft Seal

    PartNumber: 25523327
    OEM 1991 Oldsmobile 98 Crankshaft Seal - 25523327
    Product Specifications
    • Notes: All Models
    • Part Description: 1991 Oldsmobile 98 Crankshaft Seal
    Vehicle Fitment
    • 1991 Oldsmobile 98 | Regency, Regency Brougham, Regency Elite, Regency Touring, Touring | 6 Cyl 3.0 L GAS, 6 Cyl 3.8 L GAS
  • OEM 1991 Oldsmobile 98 Piston Rings Diagram - 25533131
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    OEM (Genuine) 1991 Oldsmobile 98 Piston Rings

    PartNumber: 25533131
    OEM 1991 Oldsmobile 98 Piston Rings - 25533131
    Product Specifications
    • Notes: All Models
    • Other Names: Piston Rings
    • Part Description: 1991 Oldsmobile 98 Piston Rings
    More Info
    Vehicle Fitment
    • 1991 Oldsmobile 98 | Regency, Regency Brougham, Regency Elite, Regency Touring, Touring | 6 Cyl 3.8 L GAS