Auto Tec Pistons 1000796 Forged 426 Hemi Dome 4.280 Bore, Chrysler 431

Auto Tec Pistons, BBC 431, Bore 4.280, Stroke 3.750, Rod Length 6.860, Dome 85.0cc, 846 Grams, Set of 8 Pistons

$1,127.00

View Similar Items

DROP SHIP

This product is a non-stocking item for CNC-Motorsports and will be shipped directly from the manufacturer / supplier.

⚠ 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.

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) 1.031-2800-51-15C wrist pin, pin fit, wire locks, broached pin oilers and accumulator grooves are included. Diamond Turned skirts.

Compression Ratio:

168cc 10.3:1

174cc 9.8:1
Note: Rod clearance milled to 1.300".

Specifications

More Information
CNC Part Number	ATT-1000796
Price	$1,127.00
Manufacturer's Part Number	1000796
Brands	AutoTec
Part Types	Engine Piston
Departments	Parts
Vehicle Make	Chrysler Hemi
Bore Size	4.280
Crankshaft Stroke	3.750
Rod Length	6.860
Piston Type	Dome
Compression Height	1.955
Piston Material	4032 Forged
Piston Ring Size	1.5mm 1.5mm 3.0mm
Wrist Pin Size	1.031

Upsell Products

PART #: MAH-4285MS-15
Mahle Performance Piston Ring Set 4285MS-15
$179.36