< Back ×
My Vehicle Change Vehicle
2003 GMC Sierra 2500
< Back to View All
Engine & Drivetrain
- Department
- Part Type
- Brands
- Prices
OEM (Genuine) 2003 GMC Sierra 2500 Piston
PartNumber: 88894243
Product Specifications- Notes: All Models; 6.0l; Engine Code U; All Models; 6.0l
- Other Names: Piston, Piston Rings
- Item Dimensions: 4.7 x 4.8 x 0.6 inches
- Item Weight: 0.50 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12456342
- Part Description: 2003 GMC Sierra 2500 Piston
Vehicle Fitment- 2003 GMC Sierra 2500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L BI-FUEL, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
$41.27 MSRP:$65.54You Save: $24.27 (38%)
Sealed Power® A Series Aluminum Crankshaft Main Bearing Set for 2003 GMC Sierra 2500
PartNumber: 7298MAProduct 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-10-20-30
- UPC: 614046634350
- Part Description: 2003 GMC Sierra 2500 A Series Aluminum Crankshaft Main Bearing Set
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | 8 Cyl 6.0L
$98.69
Victor Reinz® Rear Improved Design Crankshaft Seal for 2003 GMC Sierra 2500
PartNumber: 19-10080-01Product Specifications- Notes: 1 Piece;Premium, Improved Design; PTFE Rubber; Rear
- Material: PTFE Rubber
- Part Description: 2003 GMC Sierra 2500 Rear Improved Design Crankshaft Seal
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | All Engines
$28.15
National® Automatic Transmission Torque Converter Repair Sleeve for 2003 GMC Sierra 2500
PartNumber: 99174Product Specifications- Notes: w/GMC 4L60-E Trans
- Part Description: 2003 GMC Sierra 2500 Automatic Transmission Torque Converter Repair Sleeve
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | All Engines
$25.99
Sealed Power® Premium Piston Ring Set With Coating for 2003 GMC Sierra 2500
PartNumber: E-921KProduct 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: 8
- Outside Diameter: 4.000"
- Package Alert: Full Set
- Ring Material: Premium Moly
- Size: Standard
- UPC: 614046167391
- Part Description: 2003 GMC Sierra 2500 Premium Piston Ring Set With Coating
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | 8 Cyl 6.0L
$87.54
Sealed Power® Premium Piston Ring Set W O Coating for 2003 GMC Sierra 2500
PartNumber: E-921XProduct 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: 8
- Outside Diameter: 4.000"
- Package Alert: Full Set
- Ring Material: Iron
- Size: Standard
- UPC: 614046875807
- Part Description: 2003 GMC Sierra 2500 Premium Piston Ring Set W O Coating
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | 8 Cyl 6.0L
$75.23
Sealed Power® Piston for 2003 GMC Sierra 2500
PartNumber: H1128CPAProduct Specifications- Notes: Standard Size; Hypereutectic; 3 Ring Groove Piston; Ring Groove Widths: 1.50, 1.50, 3.00 (mm); Dish 0.0651 Deep x 3.161 Dia.
- Part Material: Hypereutectic
- Size: Standard
- UPC: 019826085801
- Part Description: 2003 GMC Sierra 2500 Piston
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | 8 Cyl 6.0L
$43.96
Sealed Power® Piston for 2003 GMC Sierra 2500
PartNumber: H857CPProduct Specifications- Notes: Standard Size; Hypereutectic; 3 Ring Groove Piston; Ring Groove Widths: 1.50, 1.50, 3.00 (mm); 1.325 CD; Recessed Head .048 deep x 3.340 dia.; DUROSHIELD skirt coated piston
- Bore: 4"
- Compression Distance: 1.325"
- Dome Volume CC: - 007.0
- Head Illustration: 43
- Material: Hypereutectic
- Minimum Clearance: See Piston Fitting Information on carton label
- Pin Diameter: 0.9451"
- Pin Offset: 0.762 mm
- Pin Type: P
- Ring 1 Qty: 2
- Ring 1 Width: 1.50mm
- Ring 2 Qty: 1
- Ring 2 Width: 3.00mm
- Size: Standard
- UPC: 614046630604
- Weight W Pin Gram: 00610.+/- 00.
- Part Description: 2003 GMC Sierra 2500 Piston
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | 8 Cyl 6.0L
$34.19
Sealed Power® A Series Connecting Rod Bearing Set for 2003 GMC Sierra 2500
PartNumber: 8-2555AProduct Specifications- Notes: Standard Size; A-Series aluminum bearings
- Housing Bore Max: 56.520 mm
- Housing Bore Min: 2.2247"
- Oil Clearance Max: 0.0028"
- Oil Clearance Min: 0.0005"
- Overall Length Max: 21.390 mm
- Part Material: A-Series Aluminum
- Size: Standard
- Standard Shaft Max: 53.340 mm
- Standard Shaft Min: 2.0990"
- UPC: 087674958387
- Wall Thickness Max: 1.580 mm
- Part Description: 2003 GMC Sierra 2500 A Series Connecting Rod Bearing Set
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | 8 Cyl 6.0L
$31.48
Sealed Power® Piston Pin Bushing for 2003 GMC Sierra 2500
PartNumber: 4514YProduct Specifications- Part Material: Copper alloy
- UPC: 614046846777
- Part Description: 2003 GMC Sierra 2500 Piston Pin Bushing
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | 8 Cyl 6.0L
$6.27
Sealed Power® Piston Wrist Pin Bushing for 2003 GMC Sierra 2500
PartNumber: B-4514YProduct Specifications- UPC: 019826525628
- Part Description: 2003 GMC Sierra 2500 Piston Wrist Pin Bushing
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | 8 Cyl 6.0L
$5.50
Sealed Power® A Series Aluminum Connecting Rod Bearing Set for 2003 GMC Sierra 2500
PartNumber: 2555AProduct Specifications- Notes: Standard Size; A-Series aluminum bearings
- Housing Bore Max: 56.520 mm
- Housing Bore Min: 2.2247"
- Oil Clearance Max: 0.0028"
- Oil Clearance Min: 0.0005"
- Overall Length Max: 21.390 mm
- Part Material: A-Series Aluminum
- Size: Standard
- Standard Shaft Max: 53.340 mm
- Standard Shaft Min: 2.0990"
- UPC: 087674957564
- Wall Thickness Max: 0.0622"
- Part Description: 2003 GMC Sierra 2500 A Series Aluminum Connecting Rod Bearing Set
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | 8 Cyl 6.0L
$4.11
Sealed Power® Overplated Copper Lead Alloy Connecting Rod Bearing Set for 2003 GMC Sierra 2500
PartNumber: 2555CPProduct Specifications- Notes: Standard Size; Overplated copper-lead alloy
- Housing Bore Max: 56.520
- Housing Bore Min: 56.507
- Oil Clearance Max: 0.0028
- Oil Clearance Min: 0.013
- Overall Length Max: 21.390
- Part Material: Steel Backed Overplated Bronze Alloy
- Size: Standard
- Standard Shaft Max: 2.1000
- Standard Shaft Min: 2.0990
- UPC: 724956081554
- Wall Thickness Max: 0.0622
- Part Description: 2003 GMC Sierra 2500 Overplated Copper Lead Alloy Connecting Rod Bearing Set
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | 8 Cyl 6.0L
$4.11
SKF® Rear Crankshaft Seal for 2003 GMC Sierra 2500
PartNumber: 38617Product Specifications- Quantity Per Application: 1
- UPC: 085311492904
- Part Description: 2003 GMC Sierra 2500 Rear Crankshaft Seal
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | 8 Cyl 6.0L
$26.81
National® Front Crankshaft Repair Sleeve for 2003 GMC Sierra 2500
PartNumber: 99193Product Specifications- Notes: Redi-Sleeve; AAM ICA;with AAM Axle; Independent Front Suspension; with 9.25in Ring Gear
- 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: 2003 GMC Sierra 2500 Front Crankshaft Repair Sleeve
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | 8 Cyl 6.0L
- 2003 GMC Sierra 2500 | All Trims | All Engines
$26.63
National® Front Crankshaft Repair Sleeve for 2003 GMC Sierra 2500
PartNumber: 99199Product Specifications- Flanged Outside Diameter: 61.110 mm
- Installation Depth: 1.000"
- Material: Stainless Steel
- Overall Width: 0.688"
- Shaft Size Maximum: 2.003"
- Shaft Size Minimum: 1.997"
- Width on Shaft: 14.300 mm
- Part Description: 2003 GMC Sierra 2500 Front Crankshaft Repair Sleeve
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | All Engines
$28.30
National® Front Crankshaft Repair Sleeve for 2003 GMC Sierra 2500
PartNumber: 99210Product Specifications- Flanged Outside Diameter: 2.422"
- Installation Depth: 1.281"
- Material: Stainless Steel
- Overall Width: 19.050 mm
- Shaft Size Maximum: 2.128"
- Shaft Size Minimum: 2.123"
- UPC: 724956213726
- Width on Shaft: 0.500"
- Part Description: 2003 GMC Sierra 2500 Front Crankshaft Repair Sleeve
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | 8 Cyl 6.0L
- 2003 GMC Sierra 2500 | All Trims | All Engines
$27.92
Sealed Power® Overplated Copper Lead Alloy Connecting Rod Bearing Set for 2003 GMC Sierra 2500
PartNumber: 8-2555CPProduct Specifications- Notes: Standard Size; Overplated copper-lead alloy; 8-2555CA 60 avail-as-unplated & resizeable
- Housing Bore Max: 56.520
- Housing Bore Min: 56.507
- Material: Overplated Copper-Lead Alloy
- Oil Clearance Max: 0.071
- Oil Clearance Min: 0.0005
- Overall Length Max: 21.390
- Part Material: Steel Backed Overplated Bronze Alloy
- Size: Standard
- Standard Shaft Max: 2.1000
- Standard Shaft Min: 53.315
- UPC: 724956186341
- Wall Thickness Max: 0.0622
- Part Description: 2003 GMC Sierra 2500 Overplated Copper Lead Alloy Connecting Rod Bearing Set
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | 8 Cyl 6.0L
$30.88
Victor Reinz® Rear Wide Lip Crankshaft Repair Sleeve for 2003 GMC Sierra 2500
PartNumber: 71-14573-00Product Specifications- Notes: Crankshaft Machining Required;1.156in Length;Rear; Wide Lip
- Complete: Y
- Contains Applications: Y
- Release Wave: 03/29/2019
- UPC: 023913680497
- Part Description: 2003 GMC Sierra 2500 Rear Wide Lip Crankshaft Repair Sleeve
Vehicle Fitment- 2003 GMC Sierra 2500 | All Trims | All Engines