Auto Tec Pistons 1000784 Forged Ford FE Dish 4.250 Bore, BB Ford 451

Auto Tec Pistons, BBF 451, Bore 4.250, Stroke 3.980, Rod Length 6.490, Dish -11.0cc, 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 1.5, 1.5, 3.0mm rings. (Rings Sold Separately) 975-2700-51-15C wrist pin or 990-2500-51-15C wrist pin, pin fit, wire locks, broached pin oilers and accumulator grooves are included. Diamond Turned skirts.

Compression Ratio:

71cc 10.9:1

78cc 10.5:1

88cc 9.5:1

Specifications

More Information
CNC Part Number	ATT-1000784
Price	$799.00
Sold As	Set
Manufacturer's Part Number	1000784
Brands	AutoTec
Part Types	Engine Piston
Departments	Parts
Vehicle Make	Ford BB, Ford FE
Bore Size	4.250
Crankshaft Stroke	3.980
Rod Length	6.490
Piston Type	Dish
Compression Height	1.670
Piston Material	4032 Forged
Piston Ring Size	1.5mm 1.5mm 3.0mm
Wrist Pin Size	0.975
Custom Notices	⚠ PROP 65 WARNING

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