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1989 GMC C3500 Piston

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Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $49.43
(13) In Stock
Part Number: 3878-05697174
Notes: Engine Piston -- Hypereutectic; 1 Groove(s); 3.00mm; 2.00mm; 4.00mm; 2.114 CD; Flat Head With Ricardo Cup & Keystone top ring groove - 21.5:1 Compression Ratio; DUROSHIELD skirt coated piston; .75MM Oversize
Features:
  • Prevents damage from inadequate lubrication on start-up
  • Helps improve cylinder sealing for less blow-by
  • Retains standard ring gaps in top groove
  • DUROSHIELD skirt-coated piston
  • Reduces friction for higher fuel economy
  • Moly-graphite coating extends engine life
Condition: New

Note Oversize MM .75

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 6.2L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $49.43
(1) In Stock
Part Number: 3878-05669234
Notes: Engine Piston -- Hypereutectic; 1 Groove(s); 3.00mm; 2.00mm; 4.00mm; 2.114 CD; Flat Head With Ricardo Cup & Keystone top ring groove - 21.5:1 Compression Ratio; DUROSHIELD skirt coated piston; Standard Size
Features:
  • Helps improve cylinder sealing for less blow-by
  • Retains standard ring gaps in top groove
  • DUROSHIELD skirt-coated piston
  • Reduces friction for higher fuel economy
  • Moly-graphite coating extends engine life
  • Prevents damage from inadequate lubrication on start-up
Condition: New

Note Standard Size

Shipping Options:
Ground
Must be purchased in quantities of 8
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 6.2L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $22.18
(24) In Stock
Part Number: 3878-05692778
Notes: Engine Piston -- Hypereutectic; With machined valve reliefs and circlip grooves; Use With LR-63 lock ring for floated applications; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.548 CD; .098 dish, 4 reliefs; Use With Lock Ring LR-63; DUROSHIELD skirt coated piston; .020" Oversize
Features:
  • TAC ring groove geometry
  • Hypereutectic
  • Piston skirts protected by next-gen DUROSHIELD coating.
  • Made w/exclusive FM425 material for excellent strength & scuff resistance - allows tighter bore and improves sealing for less blow-by
  • Sophisticated "barrel" profiles help optimize oil wedge between skirt and wall.
  • Weight matched to +/- 2 grams.
Condition: New

Note Oversize Inch .020

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $22.18
(35) In Stock
Part Number: 3878-05674169
Notes: Engine Piston -- Hypereutectic; With machined valve reliefs and circlip grooves; Use With LR-63 lock ring for floated applications; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.548 CD; .098 dish, 4 reliefs; Use With Lock Ring LR-63; DUROSHIELD skirt coated piston; .030" Oversize
Features:
  • Sophisticated "barrel" profiles help optimize oil wedge between skirt and wall.
  • Hypereutectic
  • Made w/exclusive FM425 material for excellent strength & scuff resistance - allows tighter bore and improves sealing for less blow-by
  • TAC ring groove geometry
  • Weight matched to +/- 2 grams.
  • Piston skirts protected by next-gen DUROSHIELD coating.
Condition: New

Note Oversize Inch .030

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $22.18
(17) In Stock
Part Number: 3878-05755714
Notes: Engine Piston -- Hypereutectic; With machined valve reliefs and circlip grooves; Use With LR-63 lock ring for floated applications; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.548 CD; .098 dish, 4 reliefs; Use With Lock Ring LR-63; DUROSHIELD skirt coated piston; .040" Oversize
Features:
  • TAC ring groove geometry
  • Sophisticated "barrel" profiles help optimize oil wedge between skirt and wall.
  • Piston skirts protected by next-gen DUROSHIELD coating.
  • Made w/exclusive FM425 material for excellent strength & scuff resistance - allows tighter bore and improves sealing for less blow-by
  • Hypereutectic
  • Weight matched to +/- 2 grams.
Condition: New

Note Oversize Inch .040

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $22.18
(16) In Stock
Part Number: 3878-05588071
Notes: Engine Piston -- Hypereutectic; With machined valve reliefs and circlip grooves; Use With LR-63 lock ring for floated applications; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.548 CD; .098 dish, 4 reliefs; Use With Lock Ring LR-63; DUROSHIELD skirt coated piston; Standard Size
Features:
  • TAC ring groove geometry
  • Weight matched to +/- 2 grams.
  • Sophisticated "barrel" profiles help optimize oil wedge between skirt and wall.
  • Hypereutectic
  • Made w/exclusive FM425 material for excellent strength & scuff resistance - allows tighter bore and improves sealing for less blow-by
  • Piston skirts protected by next-gen DUROSHIELD coating.
Condition: New

Note Standard Size

Shipping Options:
Ground
Must be purchased in quantities of 8
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $76.43
(8) In Stock
Part Number: 3878-05874456
Notes: Engine Piston -- Powerforged; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.640 CD; Flat, 2 reliefs, Chamfer; DUROSHIELD skirt coated piston; .020" Oversize
Features:
  • Weight matched to +/- 2 grams
  • TAC(TM) ring groove geometry
  • Sophisticated barrel profiles help optimize oil wedge between skirt and wall
  • Exclusive higher-strength FM-425 alloy with 16.5% silicon finely dispersed throughout the material
  • Piston skirts protected by next-gen DUROSHIELD coating
  • Machined valve reliefs and circlip grooves; LR-63 lock rings for floated applications
Condition: New

Includes In the box: engine set of 8 weight-matched Speed-Pro POWERFORGED pistons, pins and lock rings (if required)

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 7.4L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $76.43
(9) In Stock
Part Number: 3878-05806046
Notes: Engine Piston -- Powerforged; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.640 CD; Flat, 2 reliefs, Chamfer; DUROSHIELD skirt coated piston; .040" Oversize
Features:
  • TAC(TM) ring groove geometry
  • Piston skirts protected by next-gen DUROSHIELD coating
  • Sophisticated barrel profiles help optimize oil wedge between skirt and wall
  • Machined valve reliefs and circlip grooves; LR-63 lock rings for floated applications
  • Weight matched to +/- 2 grams
  • Exclusive higher-strength FM-425 alloy with 16.5% silicon finely dispersed throughout the material
Condition: New

Includes In the box: engine set of 8 weight-matched Speed-Pro POWERFORGED pistons, pins and lock rings (if required)

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 7.4L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $76.43
(15) In Stock
Part Number: 3878-05883670
Notes: Engine Piston -- Powerforged; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.640 CD; Flat, 2 reliefs, Chamfer; DUROSHIELD skirt coated piston; Standard Size
Features:
  • Weight matched to +/- 2 grams
  • Machined valve reliefs and circlip grooves; LR-63 lock rings for floated applications
  • Piston skirts protected by next-gen DUROSHIELD coating
  • Exclusive higher-strength FM-425 alloy with 16.5% silicon finely dispersed throughout the material
  • Sophisticated barrel profiles help optimize oil wedge between skirt and wall
  • TAC(TM) ring groove geometry
Condition: New

Includes In the box: engine set of 8 weight-matched Speed-Pro POWERFORGED pistons, pins and lock rings (if required)

Shipping Options:
Ground
Must be purchased in quantities of 8
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 7.4L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $22.18
(17) In Stock
Part Number: 3878-05636649
Notes: Engine Piston -- Type: Cast Piston - Individual; Hypereutectic; With machined valve reliefs and circlip grooves; Use With LR-63 lock ring for floated applications; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.548 CD; .098 dish, 4 reliefs; Use With Lock Ring LR-63; DUROSHIELD skirt coated piston; .020" Oversize
Features:
  • Piston skirts protected by next-gen DUROSHIELD coating.
  • Hypereutectic
  • Sophisticated "barrel" profiles help optimize oil wedge between skirt and wall.
  • Made w/exclusive FM425 material for excellent strength & scuff resistance - allows tighter bore and improves sealing for less blow-by
  • TAC ring groove geometry
  • Weight matched to +/- 2 grams.
Condition: New

Note Oversize Inch .020

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $22.18
(7) In Stock
Part Number: 3878-05645823
Notes: Engine Piston -- Type: Cast Piston - Individual; Hypereutectic; With machined valve reliefs and circlip grooves; Use With LR-63 lock ring for floated applications; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.548 CD; .098 dish, 4 reliefs; Use With Lock Ring LR-63; DUROSHIELD skirt coated piston; .030" Oversize
Features:
  • Hypereutectic
  • TAC ring groove geometry
  • Weight matched to +/- 2 grams.
  • Sophisticated "barrel" profiles help optimize oil wedge between skirt and wall.
  • Made w/exclusive FM425 material for excellent strength & scuff resistance - allows tighter bore and improves sealing for less blow-by
  • Piston skirts protected by next-gen DUROSHIELD coating.
Condition: New

Note Oversize Inch .030

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $22.18
(8) In Stock
Part Number: 3878-05767166
Notes: Engine Piston -- Type: Cast Piston - Individual; Hypereutectic; With machined valve reliefs and circlip grooves; Use With LR-63 lock ring for floated applications; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.548 CD; .098 dish, 4 reliefs; Use With Lock Ring LR-63; DUROSHIELD skirt coated piston; .060" Oversize
Features:
  • Piston skirts protected by next-gen DUROSHIELD coating.
  • Hypereutectic
  • Weight matched to +/- 2 grams.
  • Sophisticated "barrel" profiles help optimize oil wedge between skirt and wall.
  • Made w/exclusive FM425 material for excellent strength & scuff resistance - allows tighter bore and improves sealing for less blow-by
  • TAC ring groove geometry
Condition: New

Note Oversize Inch .060

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $22.18
(8) In Stock
Part Number: 3878-05431675
Notes: Engine Piston -- Type: Cast Piston - Individual; Hypereutectic; With machined valve reliefs and circlip grooves; Use With LR-63 lock ring for floated applications; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.548 CD; .098 dish, 4 reliefs; Use With Lock Ring LR-63; DUROSHIELD skirt coated piston; Standard Size
Features:
  • Piston skirts protected by next-gen DUROSHIELD coating.
  • Weight matched to +/- 2 grams.
  • Sophisticated "barrel" profiles help optimize oil wedge between skirt and wall.
  • Made w/exclusive FM425 material for excellent strength & scuff resistance - allows tighter bore and improves sealing for less blow-by
  • TAC ring groove geometry
  • Hypereutectic
Condition: New

Note Standard Size

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $43.43
(9) In Stock
Part Number: 3878-05638481
Notes: Engine Piston -- Type: Cast Piston - Individual; Use in sets only; Hypereutectic; Use With WE-424K 30 ring set; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.625 CD; Recessed Head .080 deep x 2.100 Diameter With 2 valve reliefs; For + .100 use ring set E424K30; DUROSHIELD skirt coated piston; Standard Size
Features:
  • Moly-graphite coating extends engine life
  • Helps improve cylinder sealing for less blow-by
  • Prevents damage from inadequate lubrication on start-up
  • DUROSHIELD skirt-coated piston
  • Reduces friction for higher fuel economy
  • Retains standard ring gaps in top groove
Condition: New

Note Single Piston
Note Standard Size

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 7.4L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $41.43
(13) In Stock
Part Number: 3878-05636623
Notes: Engine Piston -- Use in sets only; Hypereutectic; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.625 CD; Recessed Head .080 deep x 2.100 Diameter With 2 valve reliefs; For + .100 use ring set E424K30; DUROSHIELD skirt coated piston; .020" Oversize
Features:
  • Retains standard ring gaps in top groove
  • Helps improve cylinder sealing for less blow-by
  • DUROSHIELD skirt-coated piston
  • Reduces friction for higher fuel economy
  • Moly-graphite coating extends engine life
  • Prevents damage from inadequate lubrication on start-up
Condition: New

Note Oversize Inch .020

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 7.4L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $41.43
(15) In Stock
Part Number: 3878-05769898
Notes: Engine Piston -- Use in sets only; Hypereutectic; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.625 CD; Recessed Head .080 deep x 2.100 Diameter With 2 valve reliefs; For + .100 use ring set E424K30; DUROSHIELD skirt coated piston; .060" Oversize
Features:
  • Helps improve cylinder sealing for less blow-by
  • Reduces friction for higher fuel economy
  • Retains standard ring gaps in top groove
  • DUROSHIELD skirt-coated piston
  • Prevents damage from inadequate lubrication on start-up
  • Moly-graphite coating extends engine life
Condition: New

Note Oversize Inch .060

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 7.4L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $41.43
(5) In Stock
Part Number: 3878-05697168
Notes: Engine Piston -- Use in sets only; Hypereutectic; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.625 CD; Recessed Head .080 deep x 2.100 Diameter With 2 valve reliefs; For + .100 use ring set E424K30; DUROSHIELD skirt coated piston; Standard Size
Features:
  • Retains standard ring gaps in top groove
  • Helps improve cylinder sealing for less blow-by
  • DUROSHIELD skirt-coated piston
  • Moly-graphite coating extends engine life
  • Reduces friction for higher fuel economy
  • Prevents damage from inadequate lubrication on start-up
Condition: New

Note Standard Size

Shipping Options:
Ground
Must be purchased in quantities of 8
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 7.4L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $56.43
(8) In Stock
Part Number: 3878-05723817
Notes: Engine Piston -- Without H/D Emissions; Use With E-251K, E-251KC or E-251X ring set; Powerforged; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.562 CD; Recessed Head .068 deep. DUROSHIELD skirt coated piston.; .030" Oversize
Features:
  • Weight matched to +/- 2 grams
  • Machined valve reliefs and circlip grooves; LR-63 lock rings for floated applications
  • Piston skirts protected by next-gen DUROSHIELD coating
  • Exclusive higher-strength FM-425 alloy with 16.5% silicon finely dispersed throughout the material
  • Sophisticated barrel profiles help optimize oil wedge between skirt and wall
  • TAC(TM) ring groove geometry
Condition: New

Includes In the box: engine set of 8 weight-matched Speed-Pro POWERFORGED pistons, pins and lock rings (if required)

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 5.7L V8 

Sealed Power Piston
Sealed Power logo
Sealed Power Piston
Click to Enlarge
(Read reviews)
Our List Price: $48.98
(2) In Stock
Part Number: 3878-07294821
Notes: Engine Piston -- Without H/D Emissions; Use With E-251K, E-251KC or E-251X ring set; Powerforged; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.562 CD; Recessed Head .068 deep. DUROSHIELD skirt coated piston.; Standard Size
Features:
  • Piston skirts protected by next-gen DUROSHIELD coating
  • Sophisticated barrel profiles help optimize oil wedge between skirt and wall
  • Exclusive higher-strength FM-425 alloy with 16.5% silicon finely dispersed throughout the material
  • TAC(TM) ring groove geometry
  • Weight matched to +/- 2 grams
  • Machined valve reliefs and circlip grooves; LR-63 lock rings for floated applications
Condition: New

Includes In the box: engine set of 8 weight-matched Speed-Pro POWERFORGED pistons, pins and lock rings (if required)

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Engine
1989 GMC C3500 5.7L V8 

Sealed Power Piston
Sealed Power logo
Sealed Power Piston
Click to Enlarge
(Read reviews)
Our List Price: $185.98
with FREE Shipping

Out of Stock
Part Number: 3878-07448178
Notes: Engine Piston -- .50MM; Type: Cast Piston - Individual; Hypereutectic; 1.2204" Pin Dia.; 1 Ring(s); 3.00mm Groove; 2.00mm Groove; 4.00mm Groove; 2.114 CD; Flat Head With Ricardo Cup & Keystone top ring groove - 21.5:1 C.R.; .50MM Oversize
Condition: New

Shipping Options:
Free Ground Shipping
This Part Fits: Catalog: C
Vehicle Engine
1989 GMC C3500 6.2L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $22.18

Out of Stock
Part Number: 3878-05707508
Notes: Engine Piston -- Hypereutectic; With machined valve reliefs and circlip grooves; Use With LR-63 lock ring for floated applications; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.548 CD; .098 dish, 4 reliefs; Use With Lock Ring LR-63; DUROSHIELD skirt coated piston; .060" Oversize
Features:
  • Sophisticated "barrel" profiles help optimize oil wedge between skirt and wall.
  • Hypereutectic
  • TAC ring groove geometry
  • Made w/exclusive FM425 material for excellent strength & scuff resistance - allows tighter bore and improves sealing for less blow-by
  • Weight matched to +/- 2 grams.
  • Piston skirts protected by next-gen DUROSHIELD coating.
Condition: New

Note Oversize Inch .060

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $22.18

Out of Stock
Part Number: 3878-05697240
Notes: Engine Piston -- Type: Cast Piston - Individual; Hypereutectic; With machined valve reliefs and circlip grooves; Use With LR-63 lock ring for floated applications; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.548 CD; .098 dish, 4 reliefs; Use With Lock Ring LR-63; DUROSHIELD skirt coated piston; .040" Oversize
Features:
  • TAC ring groove geometry
  • Hypereutectic
  • Piston skirts protected by next-gen DUROSHIELD coating.
  • Weight matched to +/- 2 grams.
  • Sophisticated "barrel" profiles help optimize oil wedge between skirt and wall.
  • Made w/exclusive FM425 material for excellent strength & scuff resistance - allows tighter bore and improves sealing for less blow-by
Condition: New

Note Oversize Inch .040

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1989 GMC C3500 5.7L V8 



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