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Wiseco Sport Compact -9cc 8.4:1 Piston Set - Subaru WRX EJ20 2002-2005
Lease for as low as $/week
Own a 02-05 Subaru WRX EJ20 and plan on building a motor? Wiseco is proven to make some of the best pistons on the market!
Featuring valve pocket designs that allow maximum flow around valve, also allowing oversized valves and high lift cams to be utilized. Piston crown shapes designed to promote maximum intake charge efficiency thru scavenging mixture "cross flow" during intake and exhaust valve overlap. More fuel and air equals more horsepower!
Their pistons are designed to optimize squish or quench during compression combustion cycle event, resulting in resistance to detonation and pre-ignition. The end product is longer engine life and increased horsepower potential.
Features:
- 2618 Aerospace Alloy for Superior Strength to Weight Ratio
- Strutted Forging for Improved Strength
Benefits:
- Resistance to detonation and pre-ignition.
- Longer engine life and increased horsepower potential.
- Maximum ring seal minimizes blow-by and oil consumption.
Please Note:
- Most Wiseco Pistons have offset pins. (Pins must be offset, same as OEM, for quietest operation).
Specifications
- Stroke: 2.952" (75mm)
- Rod: 5.137" (130.5mm)
- Comp Ht: 1.286" (32.66mm)
- Head cc's: 48
- Volume: -9cc
- Gasket Thickness: 0.054" (1.37mm)
- Deck Clearance: 0.014" (0.35mm)
- Block Ht: 7.913" (201mm)
- Comp Ratio: 8.2
What's In The Box?
- 1 - Sport Compact Piston Kit
- Piston Pins and Rings
Returns may be accepted within 14 days of purchase pending Return Merchandise Authorization (RMA). No returns or cancellations on special order items. All returns will be charged a 20% restocking fee, no exceptions.
To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Item must be able to be resold as new.
Several types of goods are exempt from being returned. Hazardous materials, fluids, greases, chemicals, and clothing are not able to return.
Free shipping is available within the lower 48 states for most orders totaling $199 or more. A free shipping option will be available during checkout. This offer is for delivery address in the continental United States and excludes shipments going to Alaska, Hawaii, Military Boxes, and items that require freight shipping.
Processing Time
Patterson Performance stocks a large quantity of items at any given time. Some items may require drop shipping from one of our various distributors. In stock items will ship within 1-2 business days. If you're needing your product quickly, please contact us to verify product availability before placing your order. Orders requiring additional verification (security concerns, incorrect information, etc.) may need additional processing time. Estimated shipping dates are not guaranteed and are subject to change based on inventory levels and manufacturer lead times. Backordered items are shipped immediately once available.
Items ship daily, If the item you ordered is not in stock, a member of our team will contact you via email / phone.
Patterson Performance will only ship to an address that varies from your billing address if payment is made via Paypal or a financing partner.
Patterson Performance ships from multiple warehouses throughout the United States, and sometimes from manufacturers overseas.
You can simply contact us via email / telephone for a live inventory check
Find more information at www.P65Warnings.ca.gov.