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2003 Ford F-250 Super Duty
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  • OEM (Genuine) 2003 Ford F-250 Super Duty Piston Ring Set

    PartNumber: 6L3Z-6148-A
    OEM 2003 Ford F-250 Super Duty Piston Ring Set - 6L3Z-6148-A
    Product Specifications
    • Notes: F250 Pick-Up
    • Other Names: Piston Ring Set, Piston Rings
    • Item Dimensions: 4.6 x 4.6 x 1.6 inches
    • Item Weight: 1.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: F7AZ-6148-AA, 2L3Z-6148-GA, 2L3Z-6148-DA, 2L3Z-6148-LA, 2L3Z-6148-AA, F5AZ-6148-A
    • Part Description: 2003 Ford F-250 Super Duty Piston Ring Set
    More Info
    Vehicle Fitment
    • 2003 Ford F-250 Super Duty | Cabela's, FX4, Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 10 Cyl 6.8 L GAS, 8 Cyl 5.4 L GAS
    $34.42 MSRP: $50.33
    You Save: $15.91 (32%)
  • Sealed Power Premium Piston Ring Set With Coating for 2003 Ford F-250 Super Duty - E-651K

    Sealed Power® Premium Piston Ring Set With Coating for 2003 Ford F-250 Super Duty

    PartNumber: E-651K
    Product Specifications
    • Notes: Premium;Standard Size; 2nd ring gap is .060-.075" like O.E. ring; Ring Groove Widths: 1/8, 5/64, .136 (in.); Ductile Iron w/Plasma Moly top ring; Grey Iron 2nd ring
    • 2nd Ring Face Design: Reverse Torsional
    • 2nd Ring Material: Grey Iron
    • 2nd Ring Width: 0.078125
    • Bore Diameter: 4.1100
    • Cylinder Quantity: 8
    • File Fit: No
    • Oil Ring Design: 2 Piece Conformatic
    • Oil Ring Width: 0.136
    • Outside Diameter: 4.1100
    • Package Alert: Full set
    • Ring Material: Premium Moly
    • Ring Set Groove Widths: 1/8 x 5/64 x .136
    • Standard Size: Standard
    • Top Ring Face Design: Key Stone
    • Top Ring Material: Ductile Iron w/Plasma Moly
    • Top Ring Width: 0.125
    • UPC: 087674931618
    • Part Description: 2003 Ford F-250 Super Duty Premium Piston Ring Set With Coating
    More Info
    Vehicle Fitment
    • 2003 Ford F-250 Super Duty | All Trims | 8 Cyl 7.3L
    $341.75
  • OEM (Genuine) 2003 Ford F-250 Super Duty Piston Rings

    PartNumber: 4C3Z-6148-AA
    OEM 2003 Ford F-250 Super Duty Piston Rings - 4C3Z-6148-AA
    Product Specifications
    • Notes: F250 Pick-Up; To 9/22/03
    • Other Names: Piston Rings
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 3C3Z-6148-AA
    • Part Description: 2003 Ford F-250 Super Duty Piston Rings
    More Info
    Vehicle Fitment
    • 2003 Ford F-250 Super Duty | Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 8 Cyl 6.0 L DIESEL
    $67.86 MSRP: $102.83
    You Save: $34.97 (35%)
  • Sealed Power Piston Ring Set for 2003 Ford F-250 Super Duty - E-994K

    Sealed Power® Piston Ring Set for 2003 Ford F-250 Super Duty

    PartNumber: E-994K
    Product Specifications
    • Notes: Premium;Standard Size; Ring Groove Widths: 2.3, 2.0, 2.5 (mm); Ductile Iron w/Chrome 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: 2.00
    • Bore Diameter: 95.00 mm
    • Bore Size: 95.00
    • Cylinder Quantity: 8
    • Oil Ring Design: 2 Piece Conformatic
    • Oil Ring Width: 3.50 mm
    • Outside Diameter: 95.00
    • Radial Wall Thickness - Top: 3.860
    • Radial Wall Thrickness - Top: 3.860 mm
    • Ring Set Groove Widths: 2.3 x 2.0 x 3.5
    • Size: Standard
    • Top Ring Face Design: Key Stone
    • Top Ring Material: Ductile Iron w/Chrome
    • Top Ring Width: 2.30 mm
    • UPC: 019826536181
    • Part Description: 2003 Ford F-250 Super Duty Piston Ring Set
    More Info
    Vehicle Fitment
    • 2003 Ford F-250 Super Duty | All Trims | 8 Cyl 6.0L
    $249.12
  • OEM (Genuine) 2003 Ford F-250 Super Duty Piston Ring Set

    PartNumber: F81Z-6148-AA
    OEM 2003 Ford F-250 Super Duty Piston Ring Set - F81Z-6148-AA
    Product Specifications
    • Notes: F250 Pick-Up
    • Other Names: Piston Ring Set, Piston Rings
    • Item Dimensions: 5.1 x 5.3 x 1.5 inches
    • Item Weight: 0.80 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 2003 Ford F-250 Super Duty Piston Ring Set
    More Info
    Vehicle Fitment
    • 2003 Ford F-250 Super Duty | Lariat, XL, XLT | 8 Cyl 7.3 L DIESEL
    $82.71 MSRP: $122.00
    You Save: $39.29 (33%)
  • Sealed Power Premium Piston Ring Set With Coating for 2003 Ford F-250 Super Duty - E-917K

    Sealed Power® Premium Piston Ring Set With Coating for 2003 Ford F-250 Super Duty

    PartNumber: E-917K
    Product Specifications
    • Notes: Premium;Standard Size; Ring Groove Widths: 1.5, 1.5, 3.0 (mm); Steel w/Chrome top ring; Grey Iron 2nd ring
    • Bore Diameter: 90.20 mm
    • Cylinder Quantity: 10
    • Outside Diameter: 90.20 mm
    • Package Alert: Full Set
    • Ring Material: Premium Moly
    • Size: Standard
    • UPC: 614046167254
    • Part Description: 2003 Ford F-250 Super Duty Premium Piston Ring Set With Coating
    More Info
    Vehicle Fitment
    • 2003 Ford F-250 Super Duty | All Trims | 10 Cyl 6.8L
    $94.38
  • Sealed Power Premium Piston Ring Set With Coating for 2003 Ford F-250 Super Duty - E-916K

    Sealed Power® Premium Piston Ring Set With Coating for 2003 Ford F-250 Super Duty

    PartNumber: E-916K
    Product Specifications
    • Notes: Moly Top Ring;Premium;Standard Size; Grey Iron 2nd ring
    • Bore Diameter: 90.20 mm
    • Cylinder Quantity: 8
    • Outside Diameter: 90.20 mm
    • Oversize: Standard
    • Package Alert: Full Set
    • Ring Material: Premium Moly
    • UPC: 614046167216
    • Part Description: 2003 Ford F-250 Super Duty Premium Piston Ring Set With Coating
    More Info
    Vehicle Fitment
    • 2003 Ford F-250 Super Duty | All Trims | 8 Cyl 5.4L
    $79.05