Auto Tec Pistons 1000532 Forged 429/ 460 Flat Top 4.390 Bore, BB Ford 503

Auto Tec Pistons, BBF 503, Bore 4.390, Stroke 4.150, Rod Length 6.800, Flat Top -3cc, Set of 8 Pistons

$799.00

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⚠ PROP 65 WARNING

⚠ WARNING: This product can expose you to chemicals, which are known to the State of California to cause cancer. Please contact us to obtain a list of harmful chemicals. For more information, go to www.P65Warnings.ca.gov.

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Description

Auto Tec pistons are manufactured on a forged side relief, 4032 low expansion, high silicon material excellent for street/ strip applications. Auto Tec pistons have CNC Machined ring grooves that accept 1/16", 1/16", 3/16" rings. (Rings Sold Separately) 1.040-2800-51-15C wrist pin or 990-2800-51-15C wrist pin, pin fit, wire locks, broached pin oilers and accumulator grooves are included. Diamond Turned skirts.

Compression Ratio:

72cc 13.0:1

76cc 12.5:1

92cc 10.7:1

Specifications

More Information
CNC Part Number	ATT-1000532
Price	$799.00
Sold As	Set
Manufacturer's Part Number	1000532
Brands	AutoTec
Part Types	Engine Piston
Departments	Parts
Vehicle Make	Ford BB
Bore Size	4.390
Crankshaft Stroke	4.150
Rod Length	6.800
Piston Type	Flat Top
Compression Height	1.430
Piston Material	4032 Forged
Piston Ring Size	1/16 1/16 3/16
Wrist Pin Size	0.990
Custom Notices	⚠ PROP 65 WARNING

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