Auto Tec Pistons 1000538 Forged 429 Flat Top 4.390 Bore, BB Ford 435

Auto Tec Pistons, BBF 435, Bore 4.390, Stroke 3.590, Rod Length 6.605, Flat Top -3cc, 689 Grams, 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 11.4:1

76cc 10.9:1

92cc 9.4:1
Note: 429 Flat Top Pistons (Not Boss)

Specifications

More Information
CNC Part Number	ATT-1000538
Price	$799.00
Sold As	Set
Manufacturer's Part Number	1000538
Brands	AutoTec
Part Types	Engine Piston
Departments	Parts
Vehicle Make	Ford BB
Bore Size	4.390
Crankshaft Stroke	3.590
Rod Length	6.605
Piston Type	Flat Top
Compression Height	1.890
Piston Material	4032 Forged
Piston Ring Size	1/16 1/16 3/16
Wrist Pin Size	1.040
Custom Notices	⚠ PROP 65 WARNING

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