SEALED POWER part description

Product Description

Engine Piston Set

Application Summary

1970-1972 Dodge Challenger (Liter: 7.2 & Engine(cc): 7211 & Engine(ci): 440 & Cylinder: 8 & Block: V & Bore(in): 4.32 & Bore(mm): 109.7 & Stroke(in): 3.75 & Stroke(mm): 95.2 & Engine VIN: V); 1970-1972 Dodge Charger (Liter: 7.2 & Engine(cc): 7211 & Engine(ci): 440 & Cylinder: 8 & Block: V & Bore(in): 4.32 & Bore(mm): 109.7 & Stroke(in): 3.75 & Stroke(mm): 95.2 & Engine VIN: V); 1970-1972 Dodge Coronet (Liter: 7.2 & Engine(cc): 7211 & Engine(ci): 440 & Cylinder: 8 & Block: V & Bore(in): 4.32 & Bore(mm): 109.7 & Stroke(in): 3.75 & Stroke(mm): 95.2 & Engine VIN: V); 1971-1972 Plymouth Barracuda (Liter: 7.2 & Engine(cc): 7211 & Engine(ci): 440 & Cylinder: 8 & Block: V & Bore(in): 4.32 & Bore(mm): 109.7 & Stroke(in): 3.75 & Stroke(mm): 95.2 & Engine VIN: V); 1970-1972 Plymouth Cuda (Liter: 7.2 & Engine(cc): 7211 & Engine(ci): 440 & Cylinder: 8 & Block: V & Bore(in): 4.32 & Bore(mm): 109.7 & Stroke(in): 3.75 & Stroke(mm): 95.2 & Engine VIN: V); 1972 Plymouth Fury I (Liter: 7.2 & Engine(cc): 7211 & Engine(ci): 440 & Cylinder: 8 & Block: V & Bore(in): 4.32 & Bore(mm): 109.7 & Stroke(in): 3.75 & Stroke(mm): 95.2 & Engine VIN: V); 1970-1971 Plymouth GTX (Liter: 7.2 & Engine(cc): 7211 & Engine(ci): 440 & Cylinder: 8 & Block: V & Bore(in): 4.32 & Bore(mm): 109.7 & Stroke(in): 3.75 & Stroke(mm): 95.2 & Engine VIN: V); 1970-1971 Plymouth Fury (Liter: 7.2 & Engine(cc): 7211 & Engine(ci): 440 & Cylinder: 8 & Block: V & Bore(in): 4.32 & Bore(mm): 109.7 & Stroke(in): 3.75 & Stroke(mm): 95.2 & Engine VIN: V); 1970-1972 Plymouth Road Runner (Liter: 7.2 & Engine(cc): 7211 & Engine(ci): 440 & Cylinder: 8 & Block: V & Bore(in): 4.32 & Bore(mm): 109.7 & Stroke(in): 3.75 & Stroke(mm): 95.2 & Engine VIN: V)

Features & Benefits

  • Forged under 3,000 tons of force.
  • Fully updated skirt profiles
  • Exclusive DUROSHIELD(R) skirt coating. DUROSHIELD(R) provides scuff resistance, reduced bore clearances and enhanced ring sealing.
  • SPEED-PRO(R) POWERFORGED(R) pistons are built to stringent specifications with a precision CNC-machined dome and skirts and microfinished ring grooves.
  • The manufacturing process ensures that piston weights within a boxed set will not vary more than 4 grams and that skirt sizes are matched to within 0.016mm (0.0006") per set.
  • Machined valve reliefs and circlip grooves; LR-63 lock rings for floated applications

Product Attributes

Oversized No
Top Compression Ring Thickness 0.0781 IN
Second Compression Ring Thickness 0.0781 IN
Oil Ring Thickness 0.1875 IN
Assembly Lubricant Included No
Bore Diameter 4.320 IN
Piston Material POWERFORGED(R)
9607 2.061 IN
Dome Volume CC -7.0
Head Illustration 54
Head Type Flat, 4 reliefs; DUROSHIELD skirt coated piston
Lock Ring N/R
Minimum Clearance .0015
Part Description Engine Piston
Pin Diameter (Inch) 1.0943
Pin Type P
Pin Weight Gram 218
Standard Size Standard
Weight W Pin Gram 1077
Weight w/o Pin Gram 859

Additional Information

Country of Origin (Primary) IN
Canadian Harmonizing Tariff Code 8409910010
Harmonized Tariff Code (HTS) 8409915085
UPC 00087674709033

Part Interchanges

Speed-Pro® is the go-to brand not only for racers and performance enthusiasts but also for those who are cruising down the road day in day out. With its engineering expertise, advanced technologies, and industry-leading manufacturing facilities and techniques, Speed-Pro sets the bar higher for other manufacturers of pistons, engine bearing parts, and performance engine components. The engine solutions from Speed-Pro are meticulously designed and crafted to boost horsepower production and make engine rebuild an easy feat. Since its establishment, this brand has continuously improved and refined its operations and quality control measures to maintain high quality standards and satisfy customers’ requirements and demands.

Fits Vehicles

  • Plymouth GTX (1970-1971)
  • Plymouth Road Runner (1970-1972)
  • Plymouth Fury (1970-1971)
  • Plymouth Fury I (1972)
  • Plymouth Barracuda (1971-1972)
  • Plymouth Cuda (1970-1972)
  • Dodge Coronet (1970-1972)
  • Dodge Challenger (1970-1972)
  • Dodge Charger (1970-1972)

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