Auto Tec Pistons 1001752 4.135 Bore, Big Block Chevy

Auto Tec Pistons, Big Block Chevy, Bore 4.135, Stroke 3.250, Rod Length 6.135, Set of 8 Pistons

$1,127.00

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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 alloy pistons which are great for street/strip applications. Auto Tec pistons piston offer standard features like broached pin oilers for increased wrist pin lubrication, accumulator grooves, pin fitting wrist pins, wire locks included and 927-2700-51-15C wall wrist pin included. Auto Tec pistons have CNC Machined ring grooves that accept 1/16, 1/16, 3/16 mm rings (Rings Sold Separately)

Compression Ratio:

54cc 9.1:1

60cc 8.7:1

68cc 8.4:1
Note: 1/16" ring package.

Specifications

More Information
CNC Part Number	ATT-1001752
Price	$1,127.00
Sold As	Set
Manufacturer's Part Number	1001752
Brands	AutoTec
Part Types	Engine Piston
Departments	Parts
Vehicle Make	Chevy BB
Bore Size	4.135
Crankshaft Stroke	3.250
Rod Length	6.135
Piston Type	Dish
Compression Height	n/a
Piston Material	4032 Forged
Piston Ring Size	1.5 1.5 3.0mm
Wrist Pin Size	0.927
Custom Notices	⚠ PROP 65 WARNING

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