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OEM (Genuine) GMC C2500 Piston
PartNumber: 12550059
Product Specifications- Other Names: Piston
- Item Dimensions: 7.9 x 5.5 x 5.4 inches
- Item Weight: 3.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC C2500 Piston
$199.55 MSRP:$316.84You Save: $117.29 (38%)
Sealed Power® Flat Top Piston for GMC C2500
PartNumber: H587CPProduct Specifications- Bore: 3.9764"
- Compression Distance: 2.114"
- Dome Volume CC: -2
- Head Illustration: 123
- Lock Ring: Included
- Material: Hypereutectic
- Minimum Clearance: See Piston Fitting Information on carton label
- Pin Diameter: 30.998 mm
- Pin Type: F
- Pin Weight Gram: 175
- Ring 1 Qty: 1
- Ring 1 Width: 3.00mm
- Ring 2 Qty: 1
- Ring 2 Width: 2.00mm
- Ring 3 Qty: 1
- Ring 3 Width: 4.00mm
- Size: Standard
- UPC: 614046227996
- Weight W Pin Gram: 816
- Weight w/o Pin Gram: 641
- Part Description: GMC C2500 Flat Top Piston
$52.87OEM (Genuine) GMC C2500 Piston
PartNumber: 19302143Product Specifications- Other Names: Piston
- Item Dimensions: 7.0 x 4.5 x 4.4 inches
- Item Weight: 1.80 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12528891
- Part Description: GMC C2500 Piston
$109.32 MSRP:$173.58You Save: $64.26 (38%)
Sealed Power® Duroshield Flat Top Cast Piston for GMC C2500
PartNumber: H661CPProduct Specifications- Bore: 107.9500 mm
- Compression Distance: 1.625"
- Dome Volume CC: - 002.0
- Head Illustration: 5
- Material: Hypereutectic
- Minimum Clearance: See Piston Fitting Information on carton label
- Pin Diameter: 0.9893"
- Pin Offset: 1.524 mm
- Ring 1 Qty: 2
- Ring 1 Width: 5/64"
- Ring 2 Qty: 1
- Ring 2 Width: 3/16"
- Size: Standard
- UPC: 087674961639
- Weight W Pin Gram: 00730.+/- 00.
- Part Description: GMC C2500 Duroshield Flat Top Cast Piston
$37.40OEM (Genuine) GMC C2500 Piston
PartNumber: 23500391Product Specifications- 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: GMC C2500 Piston
$155.21 MSRP:$246.43You Save: $91.22 (38%)
Sealed Power® Duroshield Flat Top Cast Piston for GMC C2500
PartNumber: H749CPProduct Specifications- Bore: 4.2500"
- Compression Distance: 1.625"
- Head Illustration: 5
- Material: Hypereutectic
- Minimum Clearance: See Piston Fitting Information on carton label
- Pin Diameter: 25.128 mm
- Pin Offset: 1.016 mm
- Pin Type: P
- Ring 1 Qty: 2
- Ring 1 Width: 5/64"
- Ring 2 Qty: 1
- Ring 2 Width: 3/16"
- Size: Standard
- UPC: 614046273894
- Weight W Pin Gram: 00792.+/- 00.
- Part Description: GMC C2500 Duroshield Flat Top Cast Piston
$33.01OEM (Genuine) GMC C2500 Piston
PartNumber: 19302651Product Specifications- 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: GMC C2500 Piston
$112.36 MSRP:$178.40You Save: $66.04 (38%)OEM (Genuine) GMC C2500 Piston
PartNumber: 88894280
Product Specifications- 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: GMC C2500 Piston
$103.66 MSRP:$164.59You Save: $60.93 (38%)OEM (Genuine) GMC C2500 Piston Kit-(Includes Rings) Std
PartNumber: 12455573Product Specifications- 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: GMC C2500 Piston Kit-(Includes Rings) Std
$65.87 MSRP:$132.83You Save: $66.96 (51%)
Sealed Power® Duroshield Cast Piston for GMC C2500
PartNumber: WH640DCPProduct Specifications- 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: 5/64
- Ring 2 Qty: 1
- Ring 2 Width: 3/16
- Size: Standard
- UPC: 019826510310
- Part Description: GMC C2500 Duroshield Cast Piston
$22.55
Sealed Power® Duroshield Cast Piston for GMC C2500
PartNumber: WH423DCPProduct Specifications- Bore: 4"
- Compression Distance: 1.548"
- Dome Volume CC: -12.3
- Head Illustration: 29
- Lock Ring: Not Included
- Material: Hypereutectic
- Minimum Clearance: 0.0010
- Pin Diameter: 0.927"
- Pin Type: F
- Pin Weight Gram: 149
- Ring 1 Qty: 2
- Ring 1 Width: 5/64"
- Ring 2 Qty: 1
- Ring 2 Width: 3/16"
- Size: Standard
- UPC: 019826510242
- Weight W Pin Gram: 661
- Weight w/o Pin Gram: 512
- Part Description: GMC C2500 Duroshield Cast Piston
$22.21OEM (Genuine) GMC C2500 Pstn & Piston Pinion Asm
PartNumber: 6270033Product Specifications- Item Dimensions: 5.5 x 5.0 x 5.0 inches
- Item Weight: 1.70 Pounds
- Part Description: GMC C2500 Pstn & Piston Pinion Asm
$28.22 MSRP:$59.00You Save: $30.78 (53%)
Sealed Power® Piston for GMC C2500
PartNumber: 536NPProduct Specifications- Bore: 3.7360"
- Compression Distance: 1.540"
- Head Illustration: 29
- Material: Cast
- Minimum Clearance: 0.001 @ 1.800 from top of head
- Pin Diameter: 23.559 mm
- Pin Offset: 1.524 mm
- Ring 1 Qty: 2
- Ring 1 Width: 5/64"
- Ring 2 Qty: 1
- Ring 2 Width: 3/16"
- Size: Standard
- UPC: 724956362868
- Part Description: GMC C2500 Piston
$21.62OEM (Genuine) GMC C2500 Piston
PartNumber: 10159425Product Specifications- Part Description: GMC C2500 Piston
$13.06 MSRP:$18.75You Save: $5.69 (31%)
Sealed Power® Duroshield Cast Piston for GMC C2500
PartNumber: H423DCPProduct Specifications- Bore: 4"
- Compression Distance: 1.548
- Dome Volume CC: -12.3
- Head Illustration: 29
- Lock Ring: Not Included
- Minimum Clearance: 0.0010
- Oversize: 0.060"
- Pin Diameter: 0.927"
- Pin Type: F
- Pin Weight Gram: 149
- Ring 1 Qty: 2
- Ring 1 Width: 5/64"
- Ring 2 Qty: 1
- Ring 2 Width: 3/16"
- Size: Standard
- UPC: 019826500762
- Weight W Pin Gram: 661
- Weight w/o Pin Gram: 512
- Part Description: GMC C2500 Duroshield Cast Piston
$21.37
Sealed Power® Piston for GMC C2500
PartNumber: 454NPProduct Specifications- Bore: 94.9000
- Compression Distance: 1.540
- Material: Cast
- Pin Diameter: 0.9275
- Pin Offset: 0.06
- Ring 1 Quantity: 2
- Ring 1 Width: 5/64
- Ring 2 Quantity: 1
- Ring 2 Width: 3/16
- Size: Standard
- UPC: 724956353712
- Part Description: GMC C2500 Piston
$17.86
Sealed Power® Duroshield Cast Piston for GMC C2500
PartNumber: H727CPProduct Specifications- Bore: 107.9500
- Compression Distance: 1.625
- Head Illustration: 10
- Head Type: Recessed Head .070 deep x 2.000 dia. w/2 valve reliefs; DUROSHIELD~ skirt coated piston
- Minimum Clearance: See Piston Fitting Information on carton label
- Part Material: Hypereutectic
- Pin Diameter: 25.128
- Pin Offset: 1.016
- Ring 1 Qty: 2
- Ring 1 Width: 5/64
- Ring 2 Qty: 1
- Ring 2 Width: 3/16
- UPC: 614046230149
- Part Description: GMC C2500 Duroshield Cast Piston
$40.08
Sealed Power® Piston for GMC C2500
PartNumber: WH661CPProduct Specifications- Bore: 4.2500"
- Compression Distance: 1.625"
- Dome Volume CC: - 002.0
- Head Illustration: 5
- Material: Hypereutectic
- Minimum Clearance: See Piston Fitting Information on carton label
- Pin Diameter: 25.128 mm
- Pin Offset: 1.524 mm
- Ring 1 Qty: 2
- Ring 1 Width: 5/64"
- Ring 2 Qty: 1
- Ring 2 Width: 3/16"
- Size: Standard
- UPC: 614046660410
- Weight W Pin Gram: 00730.+/- 00.
- Part Description: GMC C2500 Piston
$37.35
Sealed Power® Flat Top Piston for GMC C2500
PartNumber: 2773PNAProduct Specifications- Bore: 103 mm
- Compression Distance: 53.77mm
- Head Illustration: 123
- Material: Cast
- Minimum Clearance: 0.10mm @ 16.0mm from the bottom
- Pin Diameter: 1.22"
- Pin Type: F
- Ring 1 Qty: 1
- Ring 1 Width: 3.00mm
- Ring 2 Qty: 1
- Ring 2 Width: 2.00mm
- Ring 3 Qty: 1
- Ring 3 Width: 4.00mm
- Size: Standard
- UPC: 614046370111
- Weight W Pin Gram: 01300.+/- 00.
- Part Description: GMC C2500 Flat Top Piston
OEM (Genuine) GMC C2500 Piston & Piston Pinion Asm (Std)
PartNumber: 10106471Product Specifications- Other Names: Piston
- Item Dimensions: 4.9 x 4.7 x 4.8 inches
- Item Weight: 2.40 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC C2500 Piston & Piston Pinion Asm (Std)
Sealed Power® Piston for GMC C2500
PartNumber: H728PProduct Specifications- Bore: 101.6000
- Compression Distance: 1.550
- Head Illustration: 187
- Head Type: Recessed Head .030 deep x 3.100 dia. w/2 valve reliefs, w/shallow oil ring groove
- Minimum Clearance: 0.001 @ 2.220 from top of head
- Note 1: Standard Size
- Part Material: Hypereutectic
- Pin Diameter: 23.559
- Pin Offset: 0.04
- Ring 1 Qty: 2
- Ring 1 Width: 5/64
- Ring 2 Qty: 1
- Ring 2 Width: 3/16
- Standard Size: Standard
- UPC: 724956312412
- Weight W Pin Gram: 00753.+/- 00.
- Part Description: GMC C2500 Piston
Sealed Power® Engine Piston for GMC C2500
PartNumber: 611PProduct Specifications- Bore: 94.9000
- Bore (Inch): 3.7360
- Compression Distance: 1.540
- Head Illustration: 29
- Head Type: Recessed Head .095 deep x 3.130 dia. w/4 valve reliefs
- Minimum Clearance: 0.001 @ 1.840 from top of head
- Note 1: Standard Size
- Note 2: For use w/350 crank w/o need to rebalance Eng.
- Part Alert: For use w/350 crank w/o need to rebalance Eng.
- Part Material: Cast
- Pin Diameter: 23.559
- Pin Diameter (Inch): 0.9275
- Pin Offset: 1.524
- Pin Offset (Inch): 0.06
- Ring 1 Qty: 2
- Ring 1 Width: 5/64
- Ring 2 Qty: 1
- Ring 2 Width: 3/16
- Standard Size: Standard
- UPC: 724956364992
- Part Description: GMC C2500 Engine Piston
OEM (Genuine) GMC C2500 Piston Assembly
PartNumber: 364702Product Specifications- Other Names: Piston, Piston Assembly
- Fitment Type: Direct Replacement
- Part Description: GMC C2500 Piston Assembly
OEM (Genuine) GMC C2500 Piston & Piston Pinion Asm-Service Std
PartNumber: 10159430Product Specifications- Other Names: Piston
- Item Dimensions: 4.8 x 4.6 x 4.2 inches
- Item Weight: 1.50 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC C2500 Piston & Piston Pinion Asm-Service Std
OEM (Genuine) GMC C2500 Piston & Pinion Asm-Service High Limit
PartNumber: 23500392Product Specifications- Other Names: Piston
- Item Dimensions: 4.8 x 4.4 x 4.2 inches
- Item Weight: 3.10 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC C2500 Piston & Pinion Asm-Service High Limit
Sealed Power® Duroshield Cast Piston for GMC C2500
PartNumber: H640DCPProduct Specifications- Bore: 4.040"
- Compression Distance: 1.560"
- Dome Volume CC: 11.8
- Head Illustration: 29
- Lock Ring: Included
- Material: Hypereutectic
- Minimum Clearance: 0.0010
- Pin Diameter: 0.927"
- Pin Type: P or F
- Pin Weight Gram: 159
- Ring 1 Qty: 2
- Ring 1 Width: 5/64"
- Ring 2 Qty: 1
- Ring 2 Width: 3/16"
- Size: Standard
- UPC: 019826500861
- Weight W Pin Gram: 793
- Weight w/o Pin Gram: 634
- Part Description: GMC C2500 Duroshield Cast Piston
OEM (Genuine) GMC C2500 Piston Kit, (W/Pinion & Rings)(Std)
PartNumber: 12514101Product Specifications- Other Names: Piston, Piston Assembly
- Item Dimensions: 5.8 x 5.4 x 5.4 inches
- Item Weight: 2.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC C2500 Piston Kit, (W/Pinion & Rings)(Std)
OEM (Genuine) GMC C2500 Piston & Piston Pinion Asm (High Limit)
PartNumber: 10106472Product Specifications- Other Names: Piston
- Item Dimensions: 5.0 x 4.8 x 5.0 inches
- Item Weight: 2.20 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC C2500 Piston & Piston Pinion Asm (High Limit)
Sealed Power® Engine Piston for GMC C2500
PartNumber: W400APProduct Specifications- Bore: 4.1250"
- Compression Distance: 1.540
- Dome Volume CC: - 025.0
- Head Illustration: 28
- Minimum Clearance: 0.001 @ 1.830 from top of head
- Package Alert: Single Piston
- Part Material: Cast
- Pin Diameter: 0.9275"
- Pin Offset: 0.762 mm
- Pin Type: P
- Ring 1 Qty: 2
- Ring 1 Width: 5/64
- Ring 2 Qty: 1
- Ring 2 Width: 3/16
- Size: Standard
- UPC: 614046707054
- Weight W Pin Gram: 00785.+/- 00.
- Part Description: GMC C2500 Engine Piston
OEM (Genuine) GMC C2500 Piston, (W/Pinion)
PartNumber: 14093989Product Specifications- Other Names: Piston
- Item Dimensions: 4.9 x 4.4 x 4.2 inches
- Item Weight: 2.00 Pounds
- Fitment Type: Direct Replacement
- Part Description: GMC C2500 Piston, (W/Pinion)
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Next >About GMC C2500 Piston
The GMC C2500 was first released in 1987 as a conventional four-wheel-drive variant. Over the years, the GMC C2500 has earned a great reputation by beating out competitors. It provides affordable and reliable parts like the piston for buyers. The piston is key to internal combustion because that energy causes the vehicle to move. The piston receives cooling and you can achieve that with the injectors providing oil.
GMC C2500 stands out for its great parts. But consumers need a new piston if it is worn or damaged. The crucial parts of a GMC C2500 piston include the piston (quantity depending on the number of cylinders), connecting rod, oil control ring, compression rings, wrist pins, bearing caps, bearings, set screws, and locking plates. The removal process of the GMC C2500 pistons is as follows. Firstly, remove the set screws which will allow the bottom half of the bearing to be removed, next you can gently push the piston assembly out through the top of the block with the bearing removed, and be gentle as you do not want the connecting rod to scratch or damage the cylinder. There are lots of top-quality and durable parts available on our website. We offer you a variety of GMC C2500 parts at a reasonable price online.