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Special Order Item
Wiseco Big Block Mopar 383/400/440 Flat Top Pistons (Qty 8) - Main Product View
Wiseco Big Block Mopar 383/400/440 Flat Top Pistons (Qty 8) - Side View
Wiseco Big Block Mopar 383/400/440 Flat Top Pistons (Qty 8) - Back View
Wiseco Big Block Mopar 383/400/440 Flat Top Pistons (Qty 8) - Installation View
Wiseco Big Block Mopar 383/400/440 Flat Top Pistons (Qty 8) - Additional View 5
Wiseco Big Block Mopar 383/400/440 Flat Top Pistons (Qty 8) - Additional View 6
Wiseco Big Block Mopar 383/400/440 Flat Top Pistons (Qty 8) - Additional View 7
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Wiseco Flat Top Pistons (Qty 8) fits BIG Block Mopar 383 / 400 / 440

⚠️ Please verify fitment before purchasing. Check the fitment chart below or use the Year/Make/Model tool to confirm this part fits your vehicle.

⚠️ Verify fitment before purchasing. Check the fitment chart below or click the 3 lines in the top left menu, select Home, then use the Year/Make/Model guide.

Wiseco
K0121A125
Special Order: Contact us to check stock and shipping lead times! Use LIVE HELP or call (724) 479-5480
$1,052.06 USD $1,051.99 USD

NOT CARB LEGAL

$1,051.99 USD

Wiseco Flat Top Pistons (Qty 8) fits BIG Block Mopar 383 / 400 / 440
Engineered, forged, and machined in the USA from 2618 aluminum for improved tensile strengthArmorGlide? Skirt Coating: seizure resistant, friction reduction, and quieter operationFully machined crown featuresPrecision ring grooves, anti-detonation groove, and additional ring seal improving featuresForced pin oilingDesigned and built to withstand heavy to severe duty performance applications
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