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Replacement and OEM Parts for 1990 Jeep Wrangler Crankshafts, Pistons, Rings & Connecting Rods

1990 Jeep Wrangler Crankshafts, Pistons, Rings & Connecting Rods

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1990 Jeep Wrangler
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Engine & Drivetrain

22 products about 1990 Jeep Wrangler Crankshafts, Pistons, Rings & Connecting Rods found

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  • Sealed Power Crankshaft Main Bearing Set for 1990 Jeep Wrangler - 4289M

    Sealed Power® Crankshaft Main Bearing Set for 1990 Jeep Wrangler

    PartNumber: 4289M
    Product Specifications
    • Notes: Standard Size
    • Package Alert: Full set
    • Part Material: Steel Backed Overplated Bronze Alloy
    • Size: Standard
    • UPC: 724956125678
    • Part Description: 1990 Jeep Wrangler Crankshaft Main Bearing Set
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | All Trims | 6 Cyl 4.2L
    $75.43
  • Sealed Power Premium Piston Ring Set With Coating for 1990 Jeep Wrangler - E-222K

    Sealed Power® Premium Piston Ring Set With Coating for 1990 Jeep Wrangler

    PartNumber: E-222K
    Product Specifications
    • Notes: Premium;Standard Size; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); Grey Iron w/Moly top ring; Grey Iron 2nd ring
    • Bore Diameter: 3.750"
    • Cylinder Quantity: 6
    • Outside Diameter: 3.750"
    • Package Alert: Full Set
    • Ring Material: Premium Moly
    • Size: Standard
    • UPC: 053059130235
    • Part Description: 1990 Jeep Wrangler Premium Piston Ring Set With Coating
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | All Trims | 6 Cyl 4.2L
    $71.16
  • Sealed Power Crankshaft Main Bearing Set for 1990 Jeep Wrangler - 6676M

    Sealed Power® Crankshaft Main Bearing Set for 1990 Jeep Wrangler

    PartNumber: 6676M
    Product Specifications
    • Notes: Standard Size
    • Package Alert: Full set
    • Part Material: Steel Backed Overplated Bronze Alloy
    • Size: Standard
    • UPC: 724956172238
    • Part Description: 1990 Jeep Wrangler Crankshaft Main Bearing Set
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | All Trims | 4 Cyl 2.5L
    $68.99
  • Sealed Power Premium Piston Ring Set W O Coating for 1990 Jeep Wrangler - E-222X

    Sealed Power® Premium Piston Ring Set W O Coating for 1990 Jeep Wrangler

    PartNumber: E-222X
    Product Specifications
    • Notes: Standard;Standard Size; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); Grey Iron top ring; Grey Iron 2nd ring
    • Bore Diameter: 3.750"
    • Cylinder Quantity: 6
    • Outside Diameter: 3.750"
    • Package Alert: Full Set
    • Ring Material: Iron
    • Size: Standard
    • UPC: 053059130280
    • Part Description: 1990 Jeep Wrangler Premium Piston Ring Set W O Coating
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | All Trims | 6 Cyl 4.2L
    $57.00
  • Sealed Power Premium Piston Ring Set W O Coating for 1990 Jeep Wrangler - E-450X

    Sealed Power® Premium Piston Ring Set W O Coating for 1990 Jeep Wrangler

    PartNumber: E-450X
    Product Specifications
    • Notes: Standard;Standard Size; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); Grey Iron top ring; Grey Iron 2nd ring
    • Bore Diameter: 3.875"
    • Cylinder Quantity: 4
    • Outside Diameter: 3.875"
    • Package Alert: Full Set
    • Ring Material: Iron
    • Size: Standard
    • UPC: 053059144324
    • Part Description: 1990 Jeep Wrangler Premium Piston Ring Set W O Coating
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | All Trims | 4 Cyl 2.5L
    $43.45
  • Sealed Power Connecting Rod Bearing Set for 1990 Jeep Wrangler - 6-3310CPA

    Sealed Power® Connecting Rod Bearing Set for 1990 Jeep Wrangler

    PartNumber: 6-3310CPA
    Product Specifications
    • Notes: Standard Size
    • Housing Bore Max: 56.096
    • Housing Bore Min: 2.2080"
    • Oil Clearance Max: 0.0027"
    • Oil Clearance Min: 0.013
    • Overall Length Max: 21.260
    • Package Alert: Full set
    • Part Material: Steel Backed Overplated Bronze Alloy
    • Size: Standard
    • Standard Shaft Max: 53.226
    • Standard Shaft Min: 53.208
    • UPC: 724956235513
    • Wall Thickness Max: 0.0560"
    • Part Description: 1990 Jeep Wrangler Connecting Rod Bearing Set
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | All Trims | 6 Cyl 4.2L
    $42.01
  • Sealed Power Piston for 1990 Jeep Wrangler - 470AP

    Sealed Power® Piston for 1990 Jeep Wrangler

    PartNumber: 470AP
    Product Specifications
    • Notes: Standard Size; Cast; 3 Ring Groove Piston; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); 1.633 CD; D Shaped Recessed Head .178 deep
    • Bore: 95.2500 mm
    • Compression Distance: 1.633"
    • Head Illustration: 12
    • Material: Cast
    • Minimum Clearance: 0.001 @ 2.640 from top of head
    • Pin Diameter: 23.655 mm
    • Pin Offset: 0.06"
    • Ring 1 Qty: 2
    • Ring 1 Width: 5/64"
    • Ring 2 Qty: 1
    • Ring 2 Width: 3/16"
    • Size: Standard
    • UPC: 614046896772
    • Part Description: 1990 Jeep Wrangler Piston
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | All Trims | 6 Cyl 4.2L
    $30.20
  • Sealed Power Connecting Rod Bearing Set for 1990 Jeep Wrangler - 4-3310CPA

    Sealed Power® Connecting Rod Bearing Set for 1990 Jeep Wrangler

    PartNumber: 4-3310CPA
    Product Specifications
    • Notes: Standard Size
    • Housing Bore Max: 2.2085"
    • Housing Bore Min: 2.2080"
    • Oil Clearance Max: 0.0027"
    • Oil Clearance Min: 0.013
    • Overall Length Max: 0.8370"
    • Package Alert: Full set
    • Part Material: Steel Backed Overplated Bronze Alloy
    • Size: Standard
    • Standard Shaft Max: 2.0955"
    • Standard Shaft Min: 2.0948"
    • UPC: 724956233168
    • Wall Thickness Max: 0.0560"
    • Part Description: 1990 Jeep Wrangler Connecting Rod Bearing Set
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | All Trims | 4 Cyl 2.5L
    $27.54
  • OEM (Genuine) 1990 Jeep Wrangler Seal-Front Main CRANKSHAFT

    PartNumber: 33004681
    OEM 1990 Jeep Wrangler Seal-Front Main CRANKSHAFT - 33004681
    Product Specifications
    • Notes: All
    • Item Dimensions: 0.7 x 2.7 x 2.7 inches
    • Item Weight: 0.30 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1990 Jeep Wrangler Seal-Front Main CRANKSHAFT
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | 65th Anniversary Edition, Base, Islander, Laredo, Renegade, Rio Grande, Rubicon, S, Sahara, SE, Sport, Unlimited, Unlimited Rubicon, X | 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS, 6 Cyl 4.2 L GAS
    $19.05 MSRP: $28.30
    You Save: $9.25 (33%)
  • National Front Crankshaft Repair Sleeve for 1990 Jeep Wrangler - 99193

    National® Front Crankshaft Repair Sleeve for 1990 Jeep Wrangler

    PartNumber: 99193
    Product Specifications
    • Notes: w/New Process 231J Transfer Case; 2Spd; w/Part Time 4WD
    • 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: 1990 Jeep Wrangler Front Crankshaft Repair Sleeve
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | All Trims | All Engines
    $26.63
  • Sealed Power Piston for 1990 Jeep Wrangler - 525AP

    Sealed Power® Piston for 1990 Jeep Wrangler

    PartNumber: 525AP
    Product Specifications
    • Notes: Standard Size; Cast; 3 Ring Groove Piston; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); 1.580 CD; Recessed Head .116 deep - 9.2:1 C.R.
    • Bore: 98.4200 mm
    • Compression Distance: 1.580"
    • Dome Volume CC: - 014.0
    • Head Illustration: 12
    • Material: Cast
    • Minimum Clearance: 0.001 @ 2.420 from top of head
    • Pin Diameter: 0.931"
    • Pin Offset: 1.524 mm
    • Ring 1 Qty: 2
    • Ring 1 Width: 5/64"
    • Ring 2 Qty: 1
    • Ring 2 Width: 3/16"
    • Size: Standard
    • UPC: 614046935242
    • Part Description: 1990 Jeep Wrangler Piston
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | All Trims | 4 Cyl 2.5L
    $32.68
  • Sealed Power Piston for 1990 Jeep Wrangler - W470AP

    Sealed Power® Piston for 1990 Jeep Wrangler

    PartNumber: W470AP
    Product Specifications
    • Notes: Standard Size; Cast; 3 Ring Groove Piston; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); 1.633 CD; D Shaped Recessed Head .178 deep; Individual Piston
    • Bore: 95.2500 mm
    • Compression Distance: 1.633"
    • Head Illustration: 12
    • Material: Cast
    • Minimum Clearance: 0.001 @ 2.640 from top of head
    • Pin Diameter: 23.655 mm
    • Pin Offset: 0.06"
    • Ring 1 Qty: 2
    • Ring 1 Width: 5/64"
    • Ring 2 Qty: 1
    • Ring 2 Width: 3/16"
    • Size: Standard
    • UPC: 614046895348
    • Part Description: 1990 Jeep Wrangler Piston
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | All Trims | 6 Cyl 4.2L
    $31.32
  • Victor Reinz Rear Improved Design Crankshaft Seal for 1990 Jeep Wrangler - 19-10138-01

    Victor Reinz® Rear Improved Design Crankshaft Seal for 1990 Jeep Wrangler

    PartNumber: 19-10138-01
    Product Specifications
    • Notes: Improved Design;1 Piece;Rubber;Rear
    • Material: Rubber
    • UPC: 023913754204
    • Part Description: 1990 Jeep Wrangler Rear Improved Design Crankshaft Seal
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | All Trims | 4 Cyl 2.5L
  • OEM (Genuine) 1990 Jeep Wrangler Seal Kit-CRANKSHAFT

    PartNumber: 4778126AB
    OEM 1990 Jeep Wrangler Seal Kit-CRANKSHAFT - 4778126AB
    Product Specifications
    • Notes: 4.2L
    • Item Dimensions: 0.7 x 2.1 x 5.6 inches
    • Item Weight: 1.70 Pounds
    • Part Description: 1990 Jeep Wrangler Seal Kit-CRANKSHAFT
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | Base, Islander, Laredo, Renegade, S, Sahara, SE, Sport | 6 Cyl 4.0 L GAS, 6 Cyl 4.2 L GAS
  • OEM (Genuine) 1990 Jeep Wrangler Bearing-CAMSHAFT

    PartNumber: 5174428AA
    OEM 1990 Jeep Wrangler Bearing-CAMSHAFT - 5174428AA
    Product Specifications
    • Notes: All
    • Other Names: Bearing, Camshaft Bearings
    • Item Dimensions: 4.4 x 3.9 x 2.9 inches
    • Item Weight: 0.50 Pounds
    • Replaces: J3179346AB, 53010405AB, 4636985AC, J3179348AB, J3179347AB
    • Part Description: 1990 Jeep Wrangler Bearing-CAMSHAFT
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | 65th Anniversary Edition, Base, Islander, Laredo, Renegade, Rio Grande, Rubicon, S, Sahara, SE, Sport, Unlimited, Unlimited Rubicon, X | 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS, 6 Cyl 4.2 L GAS
  • OEM (Genuine) 1990 Jeep Wrangler Bearing Kit

    PartNumber: J8133252
    OEM 1990 Jeep Wrangler Bearing Kit - J8133252
    Product Specifications
    • Notes: 4.2L; No 1-2-4-5-6-7
    • Other Names: Main Bearings
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1990 Jeep Wrangler Bearing Kit
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | Base, Islander, Laredo, S, Sahara, Sport | 6 Cyl 4.2 L GAS
  • OEM (Genuine) 1990 Jeep Wrangler Rod Bearing

    PartNumber: 53020126
    OEM 1990 Jeep Wrangler Rod Bearing - 53020126
    Product Specifications
    • Notes: Jeep
    • Part Description: 1990 Jeep Wrangler Rod Bearing
    Vehicle Fitment
    • 1990 Jeep Wrangler | Base, Islander, Laredo, Renegade, Rio Grande, S, Sahara, SE, Sport | 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
  • OEM (Genuine) 1990 Jeep Wrangler Piston

    PartNumber: 83500251
    OEM 1990 Jeep Wrangler Piston - 83500251
    Product Specifications
    • Notes: Jeep
    • Part Description: 1990 Jeep Wrangler Piston
    Vehicle Fitment
    • 1990 Jeep Wrangler | Base, Islander, Laredo, Renegade, S, Sahara, Sport | 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
  • OEM (Genuine) 1990 Jeep Wrangler Piston Ring

    PartNumber: 83506383
    OEM 1990 Jeep Wrangler Piston Ring - 83506383
    Product Specifications
    • Notes: 4.2L
    • Part Description: 1990 Jeep Wrangler Piston Ring
    Vehicle Fitment
    • 1990 Jeep Wrangler | Base, Islander, Laredo, S, Sahara, Sport | 6 Cyl 4.2 L GAS
  • OEM (Genuine) 1990 Jeep Wrangler Bearing Kit

    PartNumber: J8126204
    OEM 1990 Jeep Wrangler Bearing Kit - J8126204
    Product Specifications
    • Notes: 4.2L
    • Other Names: Bearing
    • Item Dimensions: 2.9 x 2.2 x 1.4 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1990 Jeep Wrangler Bearing Kit
    More Info
    Vehicle Fitment
    • 1990 Jeep Wrangler | Base, Islander, Laredo, S, Sahara, Sport | 6 Cyl 4.2 L GAS
  • OEM (Genuine) 1990 Jeep Wrangler Engine Main Bearing

    PartNumber: J8133253
    OEM 1990 Jeep Wrangler Engine Main Bearing - J8133253
    Product Specifications
    • Notes: 4.2L; No 3
    • Part Description: 1990 Jeep Wrangler Engine Main Bearing
    Vehicle Fitment
    • 1990 Jeep Wrangler | Base, Islander, Laredo, S, Sahara, Sport | 6 Cyl 4.2 L GAS
  • OEM (Genuine) 1990 Jeep Wrangler Piston

    PartNumber: J8134441
    OEM 1990 Jeep Wrangler Piston - J8134441
    Product Specifications
    • Notes: 4.2L
    • Part Description: 1990 Jeep Wrangler Piston
    Vehicle Fitment
    • 1990 Jeep Wrangler | Base, Islander, Laredo, S, Sahara, Sport | 6 Cyl 4.2 L GAS