76 products about 1991 Chevrolet C2500 Crankshafts, Pistons, Rings & Connecting Rods foundVEHICLE SPECIFIC Product Specifications Notes: 5.0 & 5.7 Liter; All Models Item Dimensions: 3.0 x 3.0 x 0.5 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Replaces: 12577710 Part Description: 1991 Chevrolet C2500 Plate Oil Seal More Info Vehicle Fitment 1991 Chevrolet C2500 | Base, Cheyenne, Scottsdale, Silverado, WT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS $20.15 MSRP: $38.03
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: 4.3 Liter, W/AC; All Models; All; Pick-Up; All Other Names: Crank Pulley, Crankshaft Pulley, Pulley Item Dimensions: 8.0 x 8.2 x 3.3 inches Item Weight: 3.90 Pounds Fitment Type: Direct Replacement Part Description: 1991 Chevrolet C2500 Pulley More Info Vehicle Fitment 1991 Chevrolet C2500 | Base, Cheyenne, LS, Scottsdale, Silverado, WT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS $34.64 MSRP: $57.36
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: V8 350CID 5.7L Belt Type: V-belt Bolts (Studs) Included: No Color: Black Crankshaft Pulley Groove Style: Single Crankshaft Pulley Shaft Opening Diameter: 1.06" Crankshaft Pulley Woodruff Key Compatible: No Diameter: 7.81" Grooves: 6 Item Grade: Standard Replacement Material: Steel Mount Hole Quantity: 3 OE Part Number: 10085754 Pulley Width: 1.19" Thickness: 1.19" UPC: 885484359154 Part Description: 1991 Chevrolet C2500 OE Solutions Crankshaft Pulley More Info Vehicle Fitment 1991 Chevrolet C2500 | All Trims | All Engines 1991 Chevrolet C2500 | All Trims | 6 Cyl 4.3L 1991 Chevrolet C2500 | All Trims | 8 Cyl 5.0L 1991 Chevrolet C2500 | All Trims | 8 Cyl 5.7L Show More VEHICLE SPECIFIC Product Specifications Notes: All Models Item Dimensions: 6.7 x 5.3 x 0.6 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Part Description: 1991 Chevrolet C2500 Rear Main Seal Retainer More Info Vehicle Fitment 1991 Chevrolet C2500 | Base, Cheyenne, Scottsdale, Silverado, WT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS $31.77 MSRP: $52.61
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Check Fit Add to CartVEHICLE SPECIFIC Product 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 Chevrolet C2500 Premium Piston Ring Set With Coating More Info Vehicle Fitment 1991 Chevrolet C2500 | All Trims | 8 Cyl 6.2L VEHICLE SPECIFIC Product Specifications Notes: All Models Other Names: Bearing, Connecting Rod Bearing Item Dimensions: 4.3 x 4.2 x 2.2 inches Item Weight: 0.50 Pounds Fitment Type: Direct Replacement Replaces: 12523927 Part Description: 1991 Chevrolet C2500 Bearings More Info Vehicle Fitment 1991 Chevrolet C2500 | Base, Cheyenne, LS, Scottsdale, Silverado, WT | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS $32.07 MSRP: $50.92
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Check Fit Add to CartVEHICLE SPECIFIC 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 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 Chevrolet C2500 Premium Piston Ring Set With Coating More Info Vehicle Fitment 1991 Chevrolet C2500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications Notes: 1 Piece;Rubber;Rear Material: Rubber UPC: 023913756062 Part Description: 1991 Chevrolet C2500 Rear Crankshaft Seal Kit More Info Vehicle Fitment 1991 Chevrolet C2500 | All Trims | 6 Cyl 4.3L 1991 Chevrolet C2500 | All Trims | 8 Cyl 5.0L 1991 Chevrolet C2500 | All Trims | 8 Cyl 5.7L Show More VEHICLE SPECIFIC Product Specifications Notes: w/GMC 4L60 Trans Part Description: 1991 Chevrolet C2500 Automatic Transmission Torque Converter Repair Sleeve Vehicle Fitment 1991 Chevrolet C2500 | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: All Models Other Names: Rear Main Seal Item Dimensions: 6.3 x 6.1 x 1.0 inches Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Part Description: 1991 Chevrolet C2500 Rear Main Seal More Info Vehicle Fitment 1991 Chevrolet C2500 | Base, Cheyenne, LS, Scottsdale, Silverado, WT | 8 Cyl 7.4 L GAS $44.59 MSRP: $73.83
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Check Fit Add to CartVEHICLE SPECIFIC Product 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 Chevrolet C2500 Premium Piston Ring Set With Coating More Info Vehicle Fitment 1991 Chevrolet C2500 | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Notes: 1 Piece;PTFE; Rear Material: PTFE UPC: 023913754105 Part Description: 1991 Chevrolet C2500 Rear Crankshaft Seal Kit More Info Vehicle Fitment 1991 Chevrolet C2500 | All Trims | 6 Cyl 4.3L 1991 Chevrolet C2500 | All Trims | 8 Cyl 5.0L 1991 Chevrolet C2500 | All Trims | 8 Cyl 5.7L Show More VEHICLE SPECIFIC Product Specifications Notes: All Models Other Names: Rear Main Seal Item Dimensions: 6.0 x 6.1 x 0.6 inches Item Weight: 0.60 Pounds Fitment Type: Direct Replacement Part Description: 1991 Chevrolet C2500 Rear Main Seal More Info Vehicle Fitment 1991 Chevrolet C2500 | Base, Cheyenne, LS, Scottsdale, Silverado, WT | 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL $41.58 MSRP: $68.84
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: All Models; #1, #2 & #3; All Models; No. 1, 2, 3, 4 Other Names: Bearing, Main Bearings Item Dimensions: 4.2 x 4.2 x 2.2 inches Item Weight: 0.70 Pounds Fitment Type: Direct Replacement Part Description: 1991 Chevrolet C2500 Bearings More Info Vehicle Fitment 1991 Chevrolet C2500 | Base, Cheyenne, LS, Scottsdale, Silverado, WT | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS $23.44 MSRP: $38.79
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Check Fit Add to CartVEHICLE SPECIFIC 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: 4.250" Cylinder Quantity: 8 Outside Diameter: 4.250" Package Alert: Full Set Ring Material: Iron Size: Standard UPC: 614046708440 Part Description: 1991 Chevrolet C2500 Premium Piston Ring Set W O Coating More Info Vehicle Fitment 1991 Chevrolet C2500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications Notes: Standard Size; 3/4 grooved Package Alert: Full set Part Material: Steel Backed Overplated Bronze Alloy Size: Standard UPC: 614046346192 Part Description: 1991 Chevrolet C2500 3 4 Grooved Crankshaft Main Bearing Set More Info Vehicle Fitment 1991 Chevrolet C2500 | All Trims | 8 Cyl 6.2L VEHICLE SPECIFIC Product Specifications Notes: 1 Piece;Rear Complete: Y Contains Applications: Y Housing Bore: 5.133 Release Wave: 12/15/2017 Sealing Surface Material: Molded Rubber And Metal Shaft Diameter: 4.225 UPC: 023913754297 Part Description: 1991 Chevrolet C2500 Rear Crankshaft Seal More Info Vehicle Fitment 1991 Chevrolet C2500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications Notes: All Models; 7.4l; No. 2, 3, 4;All Models; 7.4l; No.1 Other Names: Bearing Item Dimensions: 4.2 x 4.2 x 4.2 inches Item Weight: 0.70 Pounds Fitment Type: Direct Replacement Part Description: 1991 Chevrolet C2500 Bearings More Info Vehicle Fitment 1991 Chevrolet C2500 | Base, Cheyenne, LS, Scottsdale, Silverado, WT | 8 Cyl 7.4 L GAS $40.50 MSRP: $67.06
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Rubber;2 Piece;Rear Material: Rubber UPC: 023913754488 Part Description: 1991 Chevrolet C2500 Rear Crankshaft Seal More Info Vehicle Fitment 1991 Chevrolet C2500 | All Trims | 8 Cyl 6.2L VEHICLE SPECIFIC Product Specifications Notes: All Models; 7.4l; Rear Other Names: Bearing Item Dimensions: 4.2 x 4.3 x 2.1 inches Item Weight: 0.80 Pounds Fitment Type: Direct Replacement Replaces: 10148028 Part Description: 1991 Chevrolet C2500 Bearings More Info Vehicle Fitment 1991 Chevrolet C2500 | Base, Cheyenne, LS, Scottsdale, Silverado, WT | 8 Cyl 7.4 L GAS $40.50 MSRP: $67.06
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Check Fit Add to CartVEHICLE SPECIFIC Product 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 Chevrolet C2500 Premium Piston Ring Set With Coating More Info Vehicle Fitment 1991 Chevrolet C2500 | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Notes: All Models; 6.2l; W/O Hi Limit Other Names: Piston Item Dimensions: 4.8 x 4.5 x 4.3 inches Item Weight: 3.10 Pounds Fitment Type: Direct Replacement Part Description: 1991 Chevrolet C2500 Piston More Info Vehicle Fitment 1991 Chevrolet C2500 | Cheyenne, Scottsdale, Silverado | 8 Cyl 6.2 L DIESEL $155.21 MSRP: $246.43
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Check Fit Add to CartVEHICLE SPECIFIC Product 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 Chevrolet C2500 Premium Piston Ring Set With Coating More Info Vehicle Fitment 1991 Chevrolet C2500 | All Trims | 8 Cyl 5.0L VEHICLE SPECIFIC Product Specifications Notes: All Models Other Names: Piston Item Dimensions: 4.7 x 4.3 x 4.4 inches Item Weight: 2.10 Pounds Fitment Type: Direct Replacement Replaces: 12563088, 12555794 Part Description: 1991 Chevrolet C2500 Piston More Info Vehicle Fitment 1991 Chevrolet C2500 | Base, Cheyenne, LS, Scottsdale, Silverado, WT | 8 Cyl 7.4 L GAS $112.36 MSRP: $178.40
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Check Fit Add to CartVEHICLE SPECIFIC Product 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 Chevrolet C2500 Premium Piston Ring Set With Coating More Info Vehicle Fitment 1991 Chevrolet C2500 | All Trims | 6 Cyl 4.3L VEHICLE SPECIFIC Product Specifications Notes: Standard Size; A-Series aluminum bearings Housing Bore Max: 59.060 Housing Bore Min: 2.3247" Material: A-Series Aluminum Bearings Oil Clearance Max: 0.0028" Oil Clearance Min: 0.013 Overall Length Max: 22.660 Package Alert: Full set Part Material: A-Series Aluminum Set Type: Rod Set Size: Standard Sizes: Standard-1-10-20-30-40-60 Standard Shaft Max: 2.2000" Standard Shaft Min: 55.855 UPC: 614046626331 Wall Thickness Max: 1.580 Part Description: 1991 Chevrolet C2500 Aluminum Connecting Rod Bearing Set More Info Vehicle Fitment 1991 Chevrolet C2500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC 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 Chevrolet C2500 Piston Ring Set More Info Vehicle Fitment 1991 Chevrolet C2500 | Base, Cheyenne, Scottsdale, Silverado, WT | 6 Cyl 4.3 L GAS, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS $55.52 MSRP: $88.18
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Check Fit Add to CartVEHICLE SPECIFIC Product 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 Chevrolet C2500 Premium Piston Ring Set W O Coating More Info Vehicle Fitment 1991 Chevrolet C2500 | All Trims | 8 Cyl 5.7L VEHICLE SPECIFIC Product Specifications Notes: Standard Size; A-Series aluminum bearings Material: A-Series Aluminum Bearings Package Alert: Full set Part Material: A-Series Aluminum Set Type: Main Set Size: Standard Sizes: Standard-1-2-10-20-30-40 UPC: 614046636088 Part Description: 1991 Chevrolet C2500 A Series Aluminum Crankshaft Main Bearing Set More Info Vehicle Fitment 1991 Chevrolet C2500 | All Trims | 8 Cyl 7.4L VEHICLE SPECIFIC Product Specifications Notes: All Models; 5.0l Other Names: Piston, Piston Assembly Item Dimensions: 7.1 x 6.6 x 4.6 inches Item Weight: 1.80 Pounds Fitment Type: Direct Replacement Replaces: 14094013 Part Description: 1991 Chevrolet C2500 Piston Kit-(Includes Rings) Std More Info Vehicle Fitment 1991 Chevrolet C2500 | Base, Cheyenne, Scottsdale, Silverado, WT | 8 Cyl 5.0 L GAS $65.87 MSRP: $132.83
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