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1985 GMC C1500 Suburban Piston

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Sealed Power Piston
Sealed Power logo
Sealed Power Piston
Click to Enlarge
(Read reviews)
Our List Price: $185.98
with FREE Shipping
(5) In Stock
Part Number: 3791-07448178
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

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Free Ground Shipping
This Part Fits: Catalog: C
Vehicle Engine
1985 GMC C1500 Suburban 6.2L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $12.99
(16) In Stock
Part Number: 3791-05761646
Notes: Engine Piston -- Cast; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.540 CD; Recessed Head .110 deep x 3.115 Diameter - 8.5:1 Compression Ratio; .020" Oversize
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.0L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $12.99
(8) In Stock
Part Number: 3791-05688081
Notes: Engine Piston -- Cast; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.540 CD; Recessed Head .110 deep x 3.115 Diameter - 8.5:1 Compression Ratio; .030" Oversize
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.0L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $14.83
(8) In Stock
Part Number: 3791-09084939
Notes: Engine Piston -- Cast; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.540 CD; Recessed Head .110 deep x 3.115 Diameter - 8.5:1 Compression Ratio; .040" Oversize
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: H
Vehicle Engine
1985 GMC C1500 Suburban 5.0L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $12.99
(8) In Stock
Part Number: 3791-05702550
Notes: Engine Piston -- Cast; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.540 CD; Recessed Head .110 deep x 3.115 Diameter - 8.5:1 Compression Ratio; .060" Oversize
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.0L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $26.18
(6) In Stock
Part Number: 3791-05770580
Notes: Engine Piston -- Cast; Use With E-356K, E-356KC or E-356X ring set; For use With 350 crank Without need to rebalance engine; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.540 CD; Recessed Head .095 deep x 3.130 Diameter With 4 valve reliefs; .030" Oversize
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.0L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $26.18
(8) In Stock
Part Number: 3791-05874443
Notes: Engine Piston -- Cast; Use With E-356K, E-356KC or E-356X ring set; For use With 350 crank Without need to rebalance engine; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.540 CD; Recessed Head .095 deep x 3.130 Diameter With 4 valve reliefs; .040" Oversize
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.0L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $26.18
(8) In Stock
Part Number: 3791-05788037
Notes: Engine Piston -- Cast; Use With E-356K, E-356KC or E-356X ring set; For use With 350 crank Without need to rebalance engine; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.540 CD; Recessed Head .095 deep x 3.130 Diameter With 4 valve reliefs; .060" Oversize
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.0L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $22.99
(24) In Stock
Part Number: 3791-05636617
Notes: Engine Piston -- Cast; Use With E-356K, E-356KC or E-356X ring set; For use With 350 crank Without need to rebalance engine; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.540 CD; Recessed Head .095 deep x 3.130 Diameter With 4 valve reliefs; Standard Size
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 8
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.0L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $47.99
(14) In Stock
Part Number: 3791-05701399
Notes: Engine Piston -- For use in RV Application; For use in Performance Application; Powerforged; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.563 CD; Flat, 4 reliefs; DUROSHIELD skirt coated piston; .040" Oversize
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo
Sealed Power Piston
Click to Enlarge
(Read reviews)
Our List Price: $45.98
(1) In Stock
Part Number: 3791-07294811
Notes: Engine Piston -- For use in RV Application; For use in Performance Application; Powerforged; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.563 CD; Flat, 4 reliefs; DUROSHIELD skirt coated piston; .060" Oversize
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $43.99
(6) In Stock
Part Number: 3791-05697174
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
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 6.2L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $43.99
(9) In Stock
Part Number: 3791-05669234
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
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 8
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 6.2L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $39.43
(8) In Stock
Part Number: 3791-05799819
Notes: Engine Piston -- Hypereutectic; For use in RV & Performance Application; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.560 CD; .125 dome, 2 reliefs; DUROSHIELD skirt coated piston; .020" Oversize
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo
Sealed Power Piston
Click to Enlarge
(Read reviews)
Our List Price: $34.98
(8) In Stock
Part Number: 3791-07310610
Notes: Engine Piston -- Hypereutectic; For use in RV & Performance Application; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.560 CD; .125 dome, 2 reliefs; DUROSHIELD skirt coated piston; .030" Oversize
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 8
This Part Fits: Catalog: C
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $34.99
(8) In Stock
Part Number: 3791-05870121
Notes: Engine Piston -- Hypereutectic; For use in RV & Performance Application; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.560 CD; .125 dome, 2 reliefs; DUROSHIELD skirt coated piston; .040" Oversize
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo
Sealed Power Piston
Click to Enlarge
(Read reviews)
Our List Price: $34.98
(8) In Stock
Part Number: 3791-07310611
Notes: Engine Piston -- Hypereutectic; For use in RV & Performance Application; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.560 CD; .125 dome, 2 reliefs; DUROSHIELD skirt coated piston; .060" Oversize
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 8
This Part Fits: Catalog: C
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $11.99
(1) In Stock
Part Number: 3791-05692778
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
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $11.99
(27) In Stock
Part Number: 3791-05674169
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
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $15.18
(21) In Stock
Part Number: 3791-05755714
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
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $11.99
(15) In Stock
Part Number: 3791-05707508
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
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $13.83
(15) In Stock
Part Number: 3791-09085229
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
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: H
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $49.99
(8) In Stock
Part Number: 3791-05723817
Notes: Engine Piston -- Powerforged; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.562 CD; Recessed Head .068 deep. DUROSHIELD skirt coated piston.; .030" Oversize
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo
Sealed Power Piston
Click to Enlarge
(Read reviews)
Our List Price: $48.98
(5) In Stock
Part Number: 3791-07294821
Notes: Engine Piston -- Powerforged; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.562 CD; Recessed Head .068 deep. DUROSHIELD skirt coated piston.; Standard Size
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo
Sealed Power Piston
Click to Enlarge
(Read reviews)
Our List Price: $16.73
(2) In Stock
Part Number: 3791-07441631
Notes: Engine Piston -- Type: Cast Piston - Individual; Cast; 2 -; 5/64 Groove; 1 -; 3/16 Groove; 1.540 CD; Recessed Head .067 deep x 3.160 dia. w/ 4 valve reliefs - 8.4:1 C.R.; 0.9275" Pin Dia.; .040" Oversize; Superseded - When depleted use WH423ACP 40
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 VIN: L 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $12.99
(9) In Stock
Part Number: 3791-05647618
Notes: Engine Piston -- Type: Cast Piston - Individual; Cast; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.540 CD; Recessed Head .110 deep x 3.115 Diameter - 8.5:1 Compression Ratio; Standard Size
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.0L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $12.99
(9) In Stock
Part Number: 3791-05636649
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
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $12.99
(17) In Stock
Part Number: 3791-05645823
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
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $12.99
(8) In Stock
Part Number: 3791-05697240
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
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo Sealed Power Piston Click to Enlarge
(Read reviews)
Our List Price: $12.99
(8) In Stock
Part Number: 3791-05767166
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
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo
Sealed Power Piston
Click to Enlarge
(Read reviews)
Our List Price: $20.73
(1) In Stock
Part Number: 3791-07295079
Notes: Engine Piston -- Type: Cast Piston - Individual; Perf. or reg. duty operation; Not O.E. duplicate Wt.; Use in sets only; Hypereutectic; 2 -; 5/64 Groove; 1 -; 3/16 Groove; 1.540 CD; Recessed Head .100 deep x 2.750 dia. w/ 4 valve reliefs; DUROSHIELD® skirt coated piston; 0.9275" Pin Dia.; .020" Oversize; Superseded - When depleted use WH423ACP 20
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo
Sealed Power Piston
Click to Enlarge
(Read reviews)
Our List Price: $47.98
(1) In Stock
Part Number: 3791-07295082
Notes: Engine Piston -- Type: POWERFORGED Piston-Individual; For use in RV Application; For use in Performance Application; Powerforged; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.563 CD; Flat, 4 reliefs; DUROSHIELD skirt coated piston; .030" Oversize
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo
Sealed Power Piston
Click to Enlarge
(Read reviews)
Our List Price: $47.98
(8) In Stock
Part Number: 3791-07295083
Notes: Engine Piston -- Type: POWERFORGED Piston-Individual; For use in RV Application; For use in Performance Application; Powerforged; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.563 CD; Flat, 4 reliefs; DUROSHIELD skirt coated piston; .040" Oversize
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo
Sealed Power Piston
Click to Enlarge
(Read reviews)
Our List Price: $51.98

Out of Stock
Part Number: 3791-03521598
Notes: Engine Piston -- For use in RV Application; For use in Performance Application; Powerforged; 2 Groove(s); 5 / 64; 1 Groove(s); 3 / 16; 1.563 CD; Flat, 4 reliefs; DUROSHIELD skirt coated piston; .030" Oversize
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: F
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 

Sealed Power Piston
Sealed Power logo
Sealed Power Piston
Click to Enlarge
(Read reviews)
Our List Price: $53.98

Out of Stock
Part Number: 3791-07294815
Notes: Engine Piston -- For use in RV Application; For use in Performance Application; Powerforged; 2 Groove(s); 5/64; 1 Groove(s); 3/16; 1.560 CD; .100 dome; DUROSHIELD skirt coated piston; Standard Size
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: C
Vehicle Engine
1985 GMC C1500 Suburban 5.7L V8 



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