23 products about 2003 Chevrolet Astro Crankshafts, Pistons, Rings & Connecting Rods foundVEHICLE SPECIFIC Product Specifications Notes: 6 Cylinder; Astro, Safari Item Dimensions: 3.0 x 3.0 x 0.6 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Part Description: 2003 Chevrolet Astro Timing Cover Front Seal More Info Vehicle Fitment 2003 Chevrolet Astro | Base, CL, CS, LS, LT | 6 Cyl 4.3 L GAS $19.94 MSRP: $37.60
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications 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: 2003 Chevrolet Astro OE Solutions Crankshaft Pulley More Info Vehicle Fitment 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L VEHICLE SPECIFIC Product Specifications Notes: Premium;Standard Size; Ring Groove Widths: 1.5, 1.5, 3.0 (mm); Steel w/Plasma Moly top ring; Grey Iron 2nd ring Bore Diameter: 4.000" Cylinder Quantity: 6 Outside Diameter: 4.000" Package Alert: Full Set Ring Material: Premium Moly Size: Standard UPC: 614046167353 Part Description: 2003 Chevrolet Astro Premium Piston Ring Set With Coating More Info Vehicle Fitment 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L VEHICLE SPECIFIC Product Specifications Notes: 6 Cylinder, W/AC, W/Tbi;6 Cylinder, W/O AC, W/Tbi; Astro, Safari 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: 2003 Chevrolet Astro Pulley More Info Vehicle Fitment 2003 Chevrolet Astro | Base, CL, CS, LS, LT | 6 Cyl 4.3 L GAS $34.64 MSRP: $57.36
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: w/GMC 4L60-E Trans Part Description: 2003 Chevrolet Astro Automatic Transmission Torque Converter Repair Sleeve Vehicle Fitment 2003 Chevrolet Astro | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Quantity Per Application: 1 UPC: 085311298872 Part Description: 2003 Chevrolet Astro Rear Crankshaft Seal More Info Vehicle Fitment 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L VEHICLE SPECIFIC Product Specifications Notes: Standard;Standard Size; Ring Groove Widths: 1.5, 1.5, 3.0 (mm); 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: 614046875784 Part Description: 2003 Chevrolet Astro Premium Piston Ring Set W O Coating More Info Vehicle Fitment 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L VEHICLE SPECIFIC Product Specifications Notes: Astro, Safari Other Names: Rear Main Seal Item Dimensions: 5.1 x 5.2 x 1.0 inches Item Weight: 0.70 Pounds Fitment Type: Direct Replacement Replaces: 12555769 Part Description: 2003 Chevrolet Astro Rear Main Seal More Info Vehicle Fitment 2003 Chevrolet Astro | Base, LS, LT | 6 Cyl 4.3 L GAS $26.53 MSRP: $42.15
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Standard Size; A-Series aluminum bearings Housing Bore Max: 2.3757" Housing Bore Min: 2.3747" Oil Clearance Max: 0.091 Oil Clearance Min: 0.0010" Overall Length Max: 0.7530" Package Alert: Full set Part Material: A-Series Aluminum Size: Standard Standard Shaft Max: 2.2498" Standard Shaft Min: 2.2492" UPC: 614046379435 Wall Thickness Max: 0.0620" Part Description: 2003 Chevrolet Astro Aluminum Connecting Rod Bearing Set More Info Vehicle Fitment 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L VEHICLE SPECIFIC Product Specifications Notes: Astro, Safari; Rear Other Names: Bearing Item Dimensions: 4.2 x 4.3 x 4.0 inches Item Weight: 0.70 Pounds Fitment Type: Direct Replacement Replaces: 12528826 Part Description: 2003 Chevrolet Astro Bearings More Info Vehicle Fitment 2003 Chevrolet Astro | Base, LS, LT | 6 Cyl 4.3 L GAS $50.16 MSRP: $79.66
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Astro, Safari Other Names: Piston Item Dimensions: 5.0 x 4.6 x 4.5 inches Item Weight: 1.80 Pounds Fitment Type: Direct Replacement Replaces: 12522850 Part Description: 2003 Chevrolet Astro Piston More Info Vehicle Fitment 2003 Chevrolet Astro | Base, CL, CS, LS, LT | 6 Cyl 4.3 L GAS $103.66 MSRP: $164.59
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Standard Size Housing Bore Max: 2.3757" Housing Bore Min: 2.3747" Oil Clearance Max: 0.091 Oil Clearance Min: 0.0010" Overall Length Max: 0.7530" Package Alert: Full set Part Material: Steel Backed Overplated Bronze Alloy Size: Standard Standard Shaft Max: 57.145 Standard Shaft Min: 2.2492" UPC: 724956163151 Wall Thickness Max: 1.575 Part Description: 2003 Chevrolet Astro Connecting Rod Bearing Set More Info Vehicle Fitment 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L VEHICLE SPECIFIC Product Specifications Notes: Astro, Safari Other Names: Piston Rings Item Dimensions: 4.8 x 4.7 x 0.6 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Part Description: 2003 Chevrolet Astro Piston Rings More Info Vehicle Fitment 2003 Chevrolet Astro | Base, LS, LT | 6 Cyl 4.3 L GAS $53.05 MSRP: $87.83
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Standard Size; Partial grooved Material: Overplated Copper-Lead Alloy Package Alert: Full set Part Material: Steel Backed Overplated Bronze Alloy Set Type: Main Set Size: Standard Sizes: Standard-1-10-20-30-40 UPC: 724956151622 Part Description: 2003 Chevrolet Astro Flange Partial Grooved Crankshaft Main Bearing Set More Info Vehicle Fitment 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L VEHICLE SPECIFIC Product Specifications Notes: Astro, Safari; 1, 2, 3 Other Names: Bearing Item Dimensions: 4.3 x 4.2 x 2.1 inches Item Weight: 0.40 Pounds Fitment Type: Direct Replacement Replaces: 88893894 Part Description: 2003 Chevrolet Astro Bearings More Info Vehicle Fitment 2003 Chevrolet Astro | Base, LS, LT | 6 Cyl 4.3 L GAS $36.52 MSRP: $58.01
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Standard Size; A-Series aluminum bearings; Partial grooved Package Alert: Full set Part Material: A-Series Aluminum Size: Standard UPC: 614046379428 Part Description: 2003 Chevrolet Astro A Series Aluminum Partial Grooved Crankshaft Main Bearing Set More Info Vehicle Fitment 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L VEHICLE SPECIFIC Product Specifications Notes: Standard Size; Hypereutectic; Use w/ E-920K ring set; Use w/ LR-63 lock ring (not included) for floated applications; 3 Ring Groove Piston; Ring Groove Widths: 1.50, 1.50, 3.00 (mm); Recessed Head .098" deep x 2.771 dia. w/4 valve reliefs; DUROSHIELD skirt coated piston; w/ machined valve reliefs and circlip grooves Head Illustration: 29 Head Type: Recessed Head 0.098" Deep X 2.771 Dia. with 4 Valve Reliefs; Duroshield™ Skirt Coated Piston Pin Type: P or F Ring 1 Qty: 2 Ring 1 Width: 1.50mm Ring 2 Qty: 1 Ring 2 Width: 3.00mm Size: Standard UPC: 019826500984 Part Description: 2003 Chevrolet Astro Duroshield Cast Piston More Info Vehicle Fitment 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L VEHICLE SPECIFIC Product Specifications Other Names: Bearing Item Dimensions: 4.0 x 4.2 x 2.1 inches Item Weight: 0.30 Pounds Fitment Type: Direct Replacement Replaced by: 19256448 Part Description: 2003 Chevrolet Astro Bearings More Info Vehicle Fitment 2003 Chevrolet Astro | Base, CL, CS, LS, LT | 6 Cyl 4.3 L GAS $15.16 MSRP: $25.08
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Check Fit Add to CartVEHICLE SPECIFIC Product Specifications Notes: Standard Size; A-Series aluminum bearings Housing Bore Max: 60.343 Housing Bore Min: 60.317 Oil Clearance Max: 0.019 Oil Clearance Min: 0.0010" Overall Length Max: 0.7530" Package Alert: Pair Part Material: A-Series Aluminum Size: Standard Standard Shaft Max: 2.2498" Standard Shaft Min: 2.2492" UPC: 614046630253 Wall Thickness Max: 1.575 Part Description: 2003 Chevrolet Astro Aluminum Connecting Rod Bearing Set More Info Vehicle Fitment 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L VEHICLE SPECIFIC Product Specifications Notes: Standard Size Housing Bore Max: 60.343 Housing Bore Min: 60.317 Oil Clearance Max: 0.0036" Oil Clearance Min: 0.0010" Overall Length Max: 0.7530" Package Alert: Pair Part Material: Steel Backed Overplated Bronze Alloy Size: Standard Standard Shaft Max: 57.145 Standard Shaft Min: 2.2492" UPC: 724956232130 Wall Thickness Max: 0.0620" Part Description: 2003 Chevrolet Astro Connecting Rod Bearing Set More Info Vehicle Fitment 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L VEHICLE SPECIFIC Product Specifications Notes: w/New Process 136C Transfer Case; 1Spd; w/Part Time 4WD UPC: 724956213450 Part Description: 2003 Chevrolet Astro Transfer Case Output Shaft Repair Sleeve More Info Vehicle Fitment 2003 Chevrolet Astro | All Trims | All Engines VEHICLE SPECIFIC Product Specifications Notes: 2.063in O.D.; with 0.563in Width UPC: 724956213610 Part Description: 2003 Chevrolet Astro Front Crankshaft Repair Sleeve More Info Vehicle Fitment 2003 Chevrolet Astro | All Trims | 6 Cyl 4.3L VEHICLE SPECIFIC Product Specifications Notes: Improved Design;1 Piece;PTFE; Rear Material: PTFE UPC: 023913756024 Part Description: 2003 Chevrolet Astro Rear Improved Design Crankshaft Seal More Info Vehicle Fitment 2003 Chevrolet Astro | All Trims | All Engines