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Wiseco RCS40700 Tapered Piston Ring Compressor Sleeve 4.070 in. / 103.38mm Bore

Manufacturer

Picture for manufacturer Wiseco Pistons

Part Number

RCS40700
15 reviews
Sale Price

$35.99

Estimated ship date Wednesday, October 21

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Product Details

The Wiseco RCS40700 is a precision-machined tapered piston ring compressor sleeve designed for a 4.070-inch (103.38mm) bore. Built to the same exacting standards as Wiseco's forged performance pistons, this sleeve is an essential tool for any high-performance engine build or rebuild.

Key Features:

  • Bore Size: 4.070 in. / 103.38mm ? bore-specific fit for precise, consistent results
  • Material: Machined from aluminum Wiseco sleeve forgings for exceptional strength and toughness
  • Finish: Hard black anodized and PTFE (Teflon) coated for low friction and prolonged wear resistance
  • Tapered Design: Smooth radius taper guides piston rings evenly and safely into the bore, eliminating the risk of bent or broken rings
  • Compatible with any piston brand ? not limited to Wiseco pistons
  • Sold individually

Traditional adjustable band-style ring compressors can snag or unevenly load modern thin, high-performance piston rings. The Wiseco RCS40700 tapered sleeve solves this by compressing rings smoothly and uniformly, allowing the piston to slide into the cylinder with minimal resistance. This is especially critical when working with today's low-tension performance rings where even slight damage during installation can compromise ring seal and engine performance.

The RCS40700 is a must-have addition to any serious engine builder's toolbox, delivering professional results and protecting your investment in high-performance pistons and rings.

Products specifications

Bore

4.070"

Few tiny chips in the paint. Otherwise very happy with product, price and speedy delivery

I was a little worried when I placed my order because I never heard of Autoplicity before, and they were cheaper than both RealTruck & AutoAnything which usually have the lowest prices. Anyway, everything arrived quickly and correctly. One box looked like it had been pretty well thrashed, but everything inside was A-OK....

good

Exactly the part I needed, easy order, prompt delivery. I will order again when I need any parts.

Great price and fast service

Fast and easy good pricing

Multiple pictures of the parts were helpful

Absolute best price on the web, very fast. Definitely ordering Autoplicity in the near future....

Great prices. Great live customer service. Very pleased, will definitely order again.

I could not believe the prices they were offering. I ordered my items and saved a lot on shipping and items arrived the next day!

Awesome prices. Fast shipping. Very happy!

good stuff

they had the lowest price for the helmet i was looking at by more than $100. easy to order by phone and quick shipping. i already recomended them to a friend who also needs a new helmet. i will purchase from them again.

Great transaction! Best price literally anywhere! Autoplicity is a great place to shop!!!

Best price in town! Nobody can beat them! Even used eBay items were going for higher price. Will do business from them again!<br><br>Thanks<br>Order 7770

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