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Replacement and OEM Parts for 1991 Jeep Comanche Crankshafts, Pistons, Rings & Connecting Rods

1991 Jeep Comanche Crankshafts, Pistons, Rings & Connecting Rods

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Engine & Drivetrain

25 products about 1991 Jeep Comanche Crankshafts, Pistons, Rings & Connecting Rods found

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  • Sealed Power Crankshaft Main Bearing Set for 1991 Jeep Comanche - 7211M

    Sealed Power® Crankshaft Main Bearing Set for 1991 Jeep Comanche

    PartNumber: 7211M
    Product Specifications
    • Notes: Standard Size
    • Package Alert: Full set
    • Part Material: Steel Backed Overplated Bronze Alloy
    • Size: Standard
    • UPC: 724956265558
    • Part Description: 1991 Jeep Comanche Crankshaft Main Bearing Set
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | All Trims | 6 Cyl 4.0L
    $87.98
  • Victor Reinz Rear Improved Design Crankshaft Seal for 1991 Jeep Comanche - 19-10138-01

    Victor Reinz® Rear Improved Design Crankshaft Seal for 1991 Jeep Comanche

    PartNumber: 19-10138-01
    Product Specifications
    • Notes: Rubber;1 Piece;Improved Design;Rear
    • Material: Rubber
    • UPC: 023913754204
    • Part Description: 1991 Jeep Comanche Rear Improved Design Crankshaft Seal
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | All Trims | 4 Cyl 2.5L
    $17.97
  • Sealed Power Crankshaft Main Bearing Set for 1991 Jeep Comanche - 7217M

    Sealed Power® Crankshaft Main Bearing Set for 1991 Jeep Comanche

    PartNumber: 7217M
    Product Specifications
    • Notes: Standard Size
    • Package Alert: Full set
    • Part Material: Steel Backed Overplated Bronze Alloy
    • Size: Standard
    • UPC: 724956273751
    • Part Description: 1991 Jeep Comanche Crankshaft Main Bearing Set
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | All Trims | 4 Cyl 2.5L
    $63.24
  • Sealed Power Premium Piston Ring Set With Coating for 1991 Jeep Comanche - E-234K

    Sealed Power® Premium Piston Ring Set With Coating for 1991 Jeep Comanche

    PartNumber: E-234K
    Product Specifications
    • Notes: Premium;Standard Size; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); Grey Iron w/Plasma Moly top ring; Grey Iron w/Phosphate Coating 2nd ring
    • Bore Diameter: 3.875"
    • Cylinder Quantity: 6
    • Outside Diameter: 3.875"
    • Package Alert: Full Set
    • Ring Material: Premium Moly
    • Size: Standard
    • UPC: 053059131089
    • Part Description: 1991 Jeep Comanche Premium Piston Ring Set With Coating
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | All Trims | 6 Cyl 4.0L
    $64.70
  • Sealed Power Premium Piston Ring Set W O Coating for 1991 Jeep Comanche - E-450X

    Sealed Power® Premium Piston Ring Set W O Coating for 1991 Jeep Comanche

    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: 1991 Jeep Comanche Premium Piston Ring Set W O Coating
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | All Trims | 4 Cyl 2.5L
    $43.45
  • Sealed Power Connecting Rod Bearing Set for 1991 Jeep Comanche - 6-3310CPA

    Sealed Power® Connecting Rod Bearing Set for 1991 Jeep Comanche

    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: 1991 Jeep Comanche Connecting Rod Bearing Set
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | All Trims | 6 Cyl 4.0L
    $42.85
  • Sealed Power Premium Piston Ring Set W O Coating for 1991 Jeep Comanche - E-234X

    Sealed Power® Premium Piston Ring Set W O Coating for 1991 Jeep Comanche

    PartNumber: E-234X
    Product Specifications
    • Notes: Standard;Standard Size; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); Grey Iron w/Phosphate top ring; Grey Iron w/Phosphate Coating 2nd ring
    • 2nd Ring Face Design: Reverse Torsional
    • 2nd Ring Material: Gray Iron w/Phosphate Coating
    • 2nd Ring Width: 5/64
    • Bore Diameter: 3.8750"
    • Cylinder Quantity: 6
    • Oil Ring Design: 3 Piece Flex Vent
    • Oil Ring Width: 3/16
    • Outside Diameter: 3.8750"
    • Oversize: Standard
    • Package Alert: Full set
    • Ring Material: Iron
    • Top Ring Face Design: Barrel Face
    • Top Ring Matiarial: Gray Iron w/Phosphate
    • Top Ring Width: 5/64
    • UPC: 053059131171
    • Part Description: 1991 Jeep Comanche Premium Piston Ring Set W O Coating
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | All Trims | 6 Cyl 4.0L
    $34.67
  • Sealed Power Piston for 1991 Jeep Comanche - 677AP

    Sealed Power® Piston for 1991 Jeep Comanche

    PartNumber: 677AP
    Product Specifications
    • Notes: Standard Size; Cast; 3 Ring Groove Piston; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); 1.585 CD; Recessed Head .116 deep
    • Bore: 99.0000
    • Compression Distance: 1.585
    • Head Illustration: 12
    • Minimum Clearance: 0.001 @ 2.420 from top of head
    • Part Material: Cast
    • Pin Diameter: 0.931"
    • Pin Offset: 1.524
    • Ring 1 Qty: 2
    • Ring 1 Width: 5/64
    • Ring 2 Qty: 1
    • Ring 2 Width: 3/16
    • Size: Standard
    • UPC: 614046935341
    • Weight W Pin Gram: 00729.+/- 00.
    • Part Description: 1991 Jeep Comanche Piston
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | All Trims | 6 Cyl 4.0L
    $33.02
  • Sealed Power Connecting Rod Bearing Set for 1991 Jeep Comanche - 4-3310CPA

    Sealed Power® Connecting Rod Bearing Set for 1991 Jeep Comanche

    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: 1991 Jeep Comanche Connecting Rod Bearing Set
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | All Trims | 4 Cyl 2.5L
    $27.54
  • OEM (Genuine) 1991 Jeep Comanche Seal-Front Main CRANKSHAFT

    PartNumber: 33004681
    OEM 1991 Jeep Comanche 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: 1991 Jeep Comanche Seal-Front Main CRANKSHAFT
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | Base, Chief, Eliminator, Laredo, Pioneer | 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
    $20.00 MSRP: $29.80
    You Save: $9.80 (33%)
  • National Stainless Steel Auxiliary Shaft Repair Sleeve for 1991 Jeep Comanche - 99147

    National® Stainless Steel Auxiliary Shaft Repair Sleeve for 1991 Jeep Comanche

    PartNumber: 99147
    Product Specifications
    • Notes: w/Aisin 30-40LE Trans;w/Aisin 30-43LE Trans
    • Part Description: 1991 Jeep Comanche Stainless Steel Auxiliary Shaft Repair Sleeve
    Vehicle Fitment
    • 1991 Jeep Comanche | All Trims | All Engines
    $24.53
  • National Front Crankshaft Repair Sleeve for 1991 Jeep Comanche - 99187

    National® Front Crankshaft Repair Sleeve for 1991 Jeep Comanche

    PartNumber: 99187
    Product Specifications
    • Notes: w/New Process 242J Transfer Case; 2Spd; Full Time 4WD
    • Flanged Outside Diameter: 2.203"
    • Installation Depth: 1.000"
    • Material: Stainless Steel
    • Overall Width: 17.480 mm
    • Shaft Size Maximum: 1.878"
    • Shaft Size Minimum: 47.550 mm
    • Width on Shaft: 0.563"
    • Part Description: 1991 Jeep Comanche Front Crankshaft Repair Sleeve
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | All Trims | All Engines
    $25.98
  • OEM (Genuine) 1991 Jeep Comanche Bearing Kit-Connecting Rod

    PartNumber: 83500300
    OEM 1991 Jeep Comanche Bearing Kit-Connecting Rod - 83500300
    Product Specifications
    • Other Names: Bearing, Rod Bearings
    • Item Dimensions: 3.4 x 2.8 x 3.3 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 83500300AC
    • Part Description: 1991 Jeep Comanche Bearing Kit-Connecting Rod
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | Base, Eliminator, Pioneer | 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
    $14.93 MSRP: $22.25
    You Save: $7.32 (33%)
  • National Front Crankshaft Repair Sleeve for 1991 Jeep Comanche - 99193

    National® Front Crankshaft Repair Sleeve for 1991 Jeep Comanche

    PartNumber: 99193
    Product Specifications
    • Notes: w/New Process 242J Transfer Case; 2Spd; Full Time 4WD;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: 1991 Jeep Comanche Front Crankshaft Repair Sleeve
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | All Trims | All Engines
    $26.63
  • Sealed Power Piston for 1991 Jeep Comanche - 525AP

    Sealed Power® Piston for 1991 Jeep Comanche

    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: 1991 Jeep Comanche Piston
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | All Trims | 4 Cyl 2.5L
    $32.68
  • OEM (Genuine) 1991 Jeep Comanche Seal Kit-CRANKSHAFT

    PartNumber: 4778126AB
    OEM 1991 Jeep Comanche Seal Kit-CRANKSHAFT - 4778126AB
    Product Specifications
    • Notes: 4.0l
    • Item Dimensions: 0.7 x 2.1 x 5.6 inches
    • Item Weight: 1.70 Pounds
    • Part Description: 1991 Jeep Comanche Seal Kit-CRANKSHAFT
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | Base, Chief, Eliminator, Laredo, Pioneer | 6 Cyl 4.0 L GAS
  • OEM (Genuine) 1991 Jeep Comanche Bearing Kit-CRANKSHAFT

    PartNumber: 83507079AB
    OEM 1991 Jeep Comanche Bearing Kit-CRANKSHAFT - 83507079AB
    Product Specifications
    • Notes: 4.0l; All
    • Other Names: Bearing, Main Bearings
    • Item Dimensions: 4.5 x 4.2 x 1.6 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 53008483AB, 53020153AB
    • Part Description: 1991 Jeep Comanche Bearing Kit-CRANKSHAFT
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | Base, Eliminator, Pioneer | 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
  • OEM (Genuine) 1991 Jeep Comanche Bearing-CAMSHAFT

    PartNumber: 5174428AA
    OEM 1991 Jeep Comanche 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: 1991 Jeep Comanche Bearing-CAMSHAFT
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | Base, Chief, Eliminator, Laredo, Pioneer | 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
  • OEM (Genuine) 1991 Jeep Comanche Crankshaft Pulley

    PartNumber: 33002879
    OEM 1991 Jeep Comanche Crankshaft Pulley - 33002879
    Product Specifications
    • Notes: Xj, Mj Series; 4 Cylinder Gas, W/Serpentine
    • Part Description: 1991 Jeep Comanche Crankshaft Pulley
    Vehicle Fitment
    • 1991 Jeep Comanche | Base, Chief, Laredo, Pioneer | 4 Cyl 2.5 L GAS
  • OEM (Genuine) 1991 Jeep Comanche Rod Bearing

    PartNumber: 53020126
    OEM 1991 Jeep Comanche Rod Bearing - 53020126
    Product Specifications
    • Notes: Jeep; 4.0l
    • Part Description: 1991 Jeep Comanche Rod Bearing
    Vehicle Fitment
    • 1991 Jeep Comanche | Base, Chief, Custom, Eliminator, Laredo, Pioneer, X, XLS | 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
  • OEM (Genuine) 1991 Jeep Comanche Piston

    PartNumber: 83500251
    OEM 1991 Jeep Comanche Piston - 83500251
    Product Specifications
    • Notes: Jeep; 4.0l
    • Part Description: 1991 Jeep Comanche Piston
    Vehicle Fitment
    • 1991 Jeep Comanche | Base, Chief, Custom, Eliminator, Laredo, Pioneer, X, XLS | 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
  • OEM (Genuine) 1991 Jeep Comanche Piston Ring

    PartNumber: 83501987
    OEM 1991 Jeep Comanche Piston Ring - 83501987
    Product Specifications
    • Notes: 4.0l
    • Part Description: 1991 Jeep Comanche Piston Ring
    Vehicle Fitment
    • 1991 Jeep Comanche | Base, Chief, Eliminator, Laredo, Pioneer | 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
  • OEM (Genuine) 1991 Jeep Comanche Bearing Kit-CRANKSHAFT Thrust

    PartNumber: 83507084AB
    OEM 1991 Jeep Comanche Bearing Kit-CRANKSHAFT Thrust - 83507084AB
    Product Specifications
    • Notes: 4.0l; Thrust Bearing
    • Other Names: Bearing, Main Bearings, Thrust Bearing
    • Item Dimensions: 4.0 x 3.7 x 2.8 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 53020349AB, 53020354AB
    • Part Description: 1991 Jeep Comanche Bearing Kit-CRANKSHAFT Thrust
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | Base, Eliminator, Pioneer | 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
  • OEM (Genuine) 1991 Jeep Comanche Bearing Kit-CRANKSHAFT Thrust

    PartNumber: 83507084AB
    OEM 1991 Jeep Comanche Bearing Kit-CRANKSHAFT Thrust - 83507084AB
    Product Specifications
    • Notes: 4.0l; Thrust Bearing
    • Other Names: Bearing, Main Bearings, Thrust Bearing
    • Item Dimensions: 4.0 x 3.7 x 2.8 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 53020349AB, 53020354AB
    • Part Description: 1991 Jeep Comanche Bearing Kit-CRANKSHAFT Thrust
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | Base, Eliminator, Pioneer | 4 Cyl 2.5 L GAS, 6 Cyl 4.0 L GAS
  • Sealed Power Piston for 1991 Jeep Comanche - W677AP

    Sealed Power® Piston for 1991 Jeep Comanche

    PartNumber: W677AP
    Product Specifications
    • Notes: Standard Size; Cast; 3 Ring Groove Piston; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); 1.585 CD; Recessed Head .116 deep; Individual Piston
    • Bore: 99.0000
    • Bore (Inch): 3.8750
    • Compression Distance: 1.585
    • Head Illustration: 12
    • Head Type: Recessed Head .116 deep
    • Minimum Clearance: 0.001 @ 2.420 from top of head
    • Note 1: Standard Size
    • Note 2: Single Piston
    • Package Alert: Single Piston
    • Part Material: Cast
    • Pin Diameter: 23.647
    • Pin Diameter (Inch): 0.931
    • Pin Offset: 1.524
    • Pin Offset (Inch): 0.06
    • Ring 1 Qty: 2
    • Ring 1 Width: 5/64
    • Ring 2 Qty: 1
    • Ring 2 Width: 3/16
    • Standard Size: Standard
    • UPC: 614046946491
    • Weight W Pin Gram: 00729.+/- 00.
    • Part Description: 1991 Jeep Comanche Piston
    More Info
    Vehicle Fitment
    • 1991 Jeep Comanche | All Trims | 6 Cyl 4.0L