SKU: 48936077219

Forged Pistons Wossner Alfa Romeo 147 156 2.0 TwinSpark 83.5MM 12,6:1

Sale price$382.51 Regular price$425.01
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Forged Pistons Wossner Alfa Romeo 147 156 2.0 TwinSpark 83.5MM 12,6:1Wossner pistons are made from dedicated forgings produced in house to give you a light weight piston with superior strength and optimal design. Being the multivalve piston technology leader, the line features specially designed valve pockets, complex dome and crown shapes, the steel nitride napier xx rings and optimized skirt profiles. Most OEM pistons have pin offset to keep the piston quiet. Only Wiseco does this with forged pistons. Complete with

Wossner pistons are made from dedicated forgings produced in-house to give you a light weight piston with superior strength and optimal design.

Being the multivalve piston technology leader, the line features specially designed valve pockets, complex dome and crown shapes, the steel nitride/napier xx rings and optimized skirt profiles.

Most OEM pistons have pin offset to keep the piston quiet. Only Wiseco does this with forged pistons.

Complete with rings, wristpins & locks, and specification sheets.

Product detailed specification

Bore size

83.5MM

Stroke

91mm

Wossner compression ratio (CR)

12,6:1

Rod Lgth.

145

Comp Ht.

31,5mm

Pin diameter

20mm

Fits for

Alfa Romeo 147, 156 2.0L 16V Twin Spark
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 48936077219

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Graham Crackers
San Leandro, US
★★★★★ 2
I don’t recommend
Sad purchase….. did nothing for my child’s hair…. I wouldn’t recommend this one
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Reviewed in the United States on April 23, 2026
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MS. FEE
Cuba, US
★★★★★ 1
You get what you pay for
This doesn’t have the consistency of the other Batana products that I have used. I guess you get what you pay for.
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Reviewed in the United States on August 31, 2025
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Alcelis herrera p.
Belleville, US
★★★★★ 5
It’s really a miracle oil
It’s softer in your hair, left your hair perfect
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Reviewed in the United States on March 19, 2026
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Ornella Daly
San Leandro, US
★★★★★ 5
It works!
Scent: Smoky coffee, Size: 4 Fl Oz (Pack of 1)
There is a strong smell or roasted coffee beans but since I started using this product my edges are healthier and the hair at the middle of my head that has been struggling to grow is gaining some length. The product itself can get hard depending on the temperature of your room but if you use it as directed the texture isnt so bad. The oil is thick and not very greasy or difficult to wash away. Definitely effective. 100% will recommend.
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Reviewed in the United States on December 16, 2025
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TL
Los Angeles, US
★★★★★ 5
It's Working
Scent: Smoky coffee, Size: 4 Fl Oz (Pack of 1)
I like how it softens and protect hair. I am using sparingly on my scalp and have not used enough to see hair growth yet. I have had it for a month but do not use daily. I am growing my grey hair out and I have noticed that some of the white hairs are more salt and pepper now so it naturally darkens hair. My friend who told me about the product has been using it longer and her grey hairs are pretty much unnoticed by the natural darkening effect, blending enough to give her a light brown look. I have extremely fine thin fragile hair so I leave it on instead of rinsing or washing it out per instructions, that is another reason I do not use daily on hair and scalp. So far I have not had any negative side effects by using sparingly and leaving in until weekly wash. There is a strong smokey smell but not overwhelming for me and the scent dicipates within an hour or less.so I am not bothered by it. After using product on my hair, I rub a little on my nails & cuticles. It appears to help, as my cuticles are a lot healthier now.
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Reviewed in the United States on February 1, 2024

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