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1991 GMC K2500
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Sealed Power® Premium Piston Ring Set With Coating for 1991 GMC K2500
PartNumber: E-468KProduct Specifications- Notes: Premium;Standard Size; Ring Groove Widths: 3.0, 2.0, 4.0 (mm); 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: 2.00
- Bore Diameter: 3.9764
- Cylinder Quantity: 8
- File Fit: No
- Oil Ring Design: 2 Piece Conformatic
- Oil Ring Width: 4.00
- Outside Diameter: 101.00
- Package Alert: Full set
- Ring Material: Premium Moly
- Ring Set Groove Widths: 3.0 x 2.0 x 4.0
- Standard Size: Standard
- Top Ring Face Design: Key Stone
- Top Ring Material: Ductile Iron w/Plasma Moly
- Top Ring Width: 3.00
- UPC: 053059145147
- Part Description: 1991 GMC K2500 Premium Piston Ring Set With Coating
Vehicle Fitment- 1991 GMC K2500 | All Trims | 8 Cyl 6.2L
$269.83
OEM (Genuine) 1991 GMC K2500 Piston Ring Set
PartNumber: 88894219
Product Specifications- Notes: All Models; W/Deep Oil Groove; All Models; 5.7l
- Other Names: Piston Ring Set, Piston Rings
- Item Dimensions: 4.8 x 4.7 x 0.6 inches
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Replaces: 14089025
- Part Description: 1991 GMC K2500 Piston Ring Set
Vehicle Fitment- 1991 GMC K2500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 6 Cyl 4.3 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS
$55.52 MSRP:$88.18You Save: $32.66 (38%)
Sealed Power® Premium Piston Ring Set With Coating for 1991 GMC K2500
PartNumber: E-553KProduct 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
- 2nd Ring Face Design: Reverse Torsional
- 2nd Ring Material: Grey Iron
- 2nd Ring Width: 0.078125
- Bore Diameter: 4.2500
- Cylinder Quantity: 8
- File Fit: No
- Oil Ring Design: SS50U
- Oil Ring Width: 0.1875
- Outside Diameter: 4.2500
- Package Alert: Full set
- Ring Material: Premium Moly
- Ring Set Groove Widths: 5/64 x 5/64 x 3/16
- Standard Size: Standard
- Top Ring Face Design: Barrel Face
- Top Ring Material: Grey Iron w/Moly
- Top Ring Width: 0.078125
- UPC: 053059694386
- Part Description: 1991 GMC K2500 Premium Piston Ring Set With Coating
Vehicle Fitment- 1991 GMC K2500 | All Trims | 8 Cyl 7.4L
$108.90OEM (Genuine) 1991 GMC K2500 RING KIT
PartNumber: 12507985Product Specifications- Notes: All Models; W/Shallow Oil Groove
- Other Names: Piston Ring Set, Piston Rings
- Item Weight: 0.70 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1991 GMC K2500 RING KIT
Vehicle Fitment- 1991 GMC K2500 | Sierra, Sierra SLE, Sierra SLX | 6 Cyl 4.3 L GAS
$15.86 MSRP:$22.77You Save: $6.91 (31%)
Sealed Power® Premium Piston Ring Set With Coating for 1991 GMC K2500
PartNumber: E-377KProduct Specifications- Notes: Premium;.165" shallow oil ring groove; 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: 4.000"
- Cylinder Quantity: 8
- Outside Diameter: 4.000"
- Package Alert: Full Set
- Ring Material: Premium Moly
- Size: Standard
- UPC: 053059139504
- Part Description: 1991 GMC K2500 Premium Piston Ring Set With Coating
Vehicle Fitment- 1991 GMC K2500 | All Trims | 8 Cyl 5.7L
$85.99OEM (Genuine) 1991 GMC K2500 Piston Rings
PartNumber: 15537018Product Specifications- Notes: All Models
- Other Names: Piston Rings
- Item Dimensions: 4.8 x 4.7 x 0.6 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Part Description: 1991 GMC K2500 Piston Rings
Vehicle Fitment- 1991 GMC K2500 | Base, High Sierra, Sierra, Sierra Classic, Sierra SLE, Sierra SLX | 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
$49.96 MSRP:$82.70You Save: $32.74 (40%)
Sealed Power® Premium Piston Ring Set W O Coating for 1991 GMC K2500
PartNumber: E-553XProduct 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: 4.250"
- Cylinder Quantity: 8
- Outside Diameter: 4.250"
- Package Alert: Full Set
- Ring Material: Iron
- Size: Standard
- UPC: 614046708440
- Part Description: 1991 GMC K2500 Premium Piston Ring Set W O Coating
Vehicle Fitment- 1991 GMC K2500 | All Trims | 8 Cyl 7.4L
$76.47OEM (Genuine) 1991 GMC K2500 Piston Ring Set
PartNumber: 12518282Product Specifications- Notes: All Models; 5.0l
- Other Names: Piston Ring Set, Piston Rings
- Item Dimensions: 5.3 x 5.2 x 0.5 inches
- Item Weight: 0.40 Pounds
- Fitment Type: Direct Replacement
- Replaces: 370409, 00370409
- Part Description: 1991 GMC K2500 Piston Ring Set
Vehicle Fitment- 1991 GMC K2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 5.0 L GAS
$39.39 MSRP:$62.56You Save: $23.17 (38%)
Sealed Power® Premium Piston Ring Set With Coating for 1991 GMC K2500
PartNumber: E-251KCProduct Specifications- Notes: Premium;.200" deep oil ring groove; Standard Size; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); Triple Chrome top ring; Grey Iron 2nd ring
- Bore Diameter: 101.60 mm
- Cylinder Quantity: 8
- Outside Diameter: 4.000"
- Package Alert: Full Set
- Ring Material: Premium Chrome
- Size: Standard
- UPC: 053059132666
- Part Description: 1991 GMC K2500 Premium Piston Ring Set With Coating
Vehicle Fitment- 1991 GMC K2500 | All Trims | 8 Cyl 5.7L
$69.88
Sealed Power® Premium Piston Ring Set With Coating for 1991 GMC K2500
PartNumber: E-356KProduct Specifications- Notes: Premium;.200" deep oil ring groove; 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: 3.736"
- Cylinder Quantity: 8
- Outside Diameter: 3.736"
- Package Alert: Full Set
- Ring Material: Premium Moly
- Size: Standard
- UPC: 053059137845
- Part Description: 1991 GMC K2500 Premium Piston Ring Set With Coating
Vehicle Fitment- 1991 GMC K2500 | All Trims | 8 Cyl 5.0L
$66.41
Sealed Power® Premium Piston Ring Set With Coating for 1991 GMC K2500
PartNumber: E-229KProduct Specifications- Notes: Premium;Use w/640P, 645P, H645NCP or H695P piston; 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: 4.000"
- Cylinder Quantity: 6
- Outside Diameter: 101.60 mm
- Package Alert: Full Set
- Ring Material: Premium Moly
- Size: Standard
- UPC: 053059130594
- Part Description: 1991 GMC K2500 Premium Piston Ring Set With Coating
Vehicle Fitment- 1991 GMC K2500 | All Trims | 6 Cyl 4.3L
$59.42
Sealed Power® Premium Piston Ring Set W O Coating for 1991 GMC K2500
PartNumber: E-377XProduct Specifications- Notes: Standard;.165" shallow oil ring groove; 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
- Bore Diameter: 4.000"
- Cylinder Quantity: 8
- Outside Diameter: 4.000"
- Package Alert: Full Set
- Ring Material: Iron
- Size: Standard
- UPC: 053059139559
- Part Description: 1991 GMC K2500 Premium Piston Ring Set W O Coating
Vehicle Fitment- 1991 GMC K2500 | All Trims | 8 Cyl 5.7L
$55.81
Sealed Power® Premium Piston Ring Set With Coating for 1991 GMC K2500
PartNumber: E-251KProduct Specifications- Notes: Steel Top Ring;Premium;.200" deep oil ring groove; Standard Size; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); Grey Iron w/Phosphate Coating 2nd ring
- Bore Diameter: 101.60 mm
- Cylinder Quantity: 8
- Outside Diameter: 4.000"
- Package Alert: Full Set
- Ring Material: Premium Moly
- Size: Standard
- UPC: 053059132604
- Part Description: 1991 GMC K2500 Premium Piston Ring Set With Coating
Vehicle Fitment- 1991 GMC K2500 | All Trims | 8 Cyl 5.7L
$55.96
Sealed Power® Premium Piston Ring Set W O Coating for 1991 GMC K2500
PartNumber: E-459XProduct Specifications- Notes: Standard;.190" deep oil ring groove; Standard Size; Use w/H728P piston; Ring Groove Widths: 5/64, 5/64, 3/16 (in.); Grey Iron top ring; Grey Iron 2nd ring
- Bore Diameter: 4.000"
- Cylinder Quantity: 6
- Outside Diameter: 4.000"
- Package Alert: Full Set
- Ring Material: Iron
- Size: Standard
- UPC: 087674938914
- Part Description: 1991 GMC K2500 Premium Piston Ring Set W O Coating
Vehicle Fitment- 1991 GMC K2500 | All Trims | 6 Cyl 4.3L
$46.64
Sealed Power® Premium Piston Ring Set W O Coating for 1991 GMC K2500
PartNumber: E-356XProduct Specifications- Notes: Standard;.200" deep oil ring groove; 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
- Bore Diameter: 3.736"
- Cylinder Quantity: 8
- Outside Diameter: 3.736"
- Package Alert: Full Set
- Ring Material: Iron
- Size: Standard
- UPC: 053059137890
- Part Description: 1991 GMC K2500 Premium Piston Ring Set W O Coating
Vehicle Fitment- 1991 GMC K2500 | All Trims | 8 Cyl 5.0L
$43.25
Sealed Power® Premium Piston Ring Set W O Coating for 1991 GMC K2500
PartNumber: E-251XProduct Specifications- Notes: Standard;.200" deep oil ring groove; 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
- Bore Diameter: 4.000"
- Cylinder Quantity: 8
- Outside Diameter: 4.000"
- Package Alert: Full Set
- Ring Material: Iron
- Size: Standard
- UPC: 053059132727
- Part Description: 1991 GMC K2500 Premium Piston Ring Set W O Coating
Vehicle Fitment- 1991 GMC K2500 | All Trims | 8 Cyl 5.7L
$41.36
Sealed Power® Premium Piston Ring Set W O Coating for 1991 GMC K2500
PartNumber: E-229XProduct Specifications- Notes: Standard;Use w/640P, 645P, H645NCP or H695P piston; 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
- Bore Diameter: 4.000"
- Cylinder Quantity: 6
- Outside Diameter: 4.000"
- Package Alert: Full Set
- Ring Material: Iron
- Size: Standard
- UPC: 053059130693
- Part Description: 1991 GMC K2500 Premium Piston Ring Set W O Coating
Vehicle Fitment- 1991 GMC K2500 | All Trims | 6 Cyl 4.3L
$36.60
Sealed Power® Premium Piston Ring Set With Coating for 1991 GMC K2500
PartNumber: WE-251KProduct Specifications- Notes: Premium;.200" deep oil ring groove; Standard Size; 2-5/64, 1-3/16; Single Cylinder Set
- Package Alert: Single Set
- Ring Material: Premium Moly
- Size: Standard
- UPC: 019826064882
- Part Description: 1991 GMC K2500 Premium Piston Ring Set With Coating
Vehicle Fitment- 1991 GMC K2500 | All Trims | 8 Cyl 5.7L
$10.37OEM (Genuine) 1991 GMC K2500 Ring Kit, Piston
PartNumber: 12523921
Product Specifications- Notes: All Models
- Other Names: Piston Rings
- Item Dimensions: 6.2 x 6.1 x 0.5 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12522534
- Part Description: 1991 GMC K2500 Ring Kit, Piston
Vehicle Fitment- 1991 GMC K2500 | Sierra, Sierra SL, Sierra SLE, Sierra SLT, Sierra SLX | 8 Cyl 7.4 L GAS