Description: Fitment and Product Information: AutoTec Forged Dome Top Piston Set - 4.310 in. Bore, 4.250 in. Stroke (Set of 8) For Chevy Big Block Product Details: Brand: Race Tec PistonsPart Number: 1000308UPC: Product Features and Description: RaceTec's AutoTec line of forged pistons offers high-quality, precision manufactured options at competitive pricing. The primary material used for AutoTec pistons is 4032 high-silicone aluminum alloy which is extremely durable, has great wear resistance, a low expansion rate, and is very low in friction. The most common applications for AutoTec pistons include muscle car restorations, performance street rods, as well as many spec racing classes. They can also withstand mild nitrous kits, small turbos, or superchargers. A large selection of sizes and styles is available. Choose the proper fit for your application build. CNC Precision machined ring groovesTop ring land gas distribution groove to enhance performance and improve ring sealWrist pins, pin fitting, wire locks, broached pin oilers, and accumulator groove are includedDiamond turned skirts Details: Piston Rings Included: Sold SeparatelyBore (in.): 4.310 in.Bore (mm): 109.474mmStroke: 4.250 in.Engine Stroke Type: StrokedActual Engine Displacement: 8.1L/496Rod Length: 6.385 in.Piston Style: Dome, with no valve reliefsPiston Material: Forged aluminumCompression Height (in.): 1.270 in.Piston Head Volume (cc): -21.20ccWrist Pin Style: Press-fit or floatingWrist Pin Retainers Included: YesWrist Pin Included: YesPin Diameter (in.): 0.990 in.Piston Ring Thickness: 1.50mm x 1.50mm x 3.00mmTop Ring Thickness: 1.5mmSecond Ring Thickness: 1.5mmOil Ring Thickness: 3.0mmQuantity: Set of 8 The Wundercarparts 90 Day Warranty: Wundercarparts offers a 90 day warranty against manufacturer defects on all items we sell! Additionally, most new items come with a seperate manufacturer warranty. Please message us through eBay for further information on manufacturer warranty, or to start a warranty claim. WARNING: This product can expose you to chemicals including Styrene, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov
Price: 821 USD
Location: United States
End Time: 2024-12-14T21:08:27.000Z
Shipping Cost: 0 USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Manufacturer Part Number: 1000308
Interchange Part Number: RTP_1000308
Manufacturer Warranty: Manufacturer Warranty
Brand: Race Tec Pistons
