SKU: 71000038920

Forged piston and rings set 83mm VW 1.8L 8V + VW 144MM X 20MM HIGH PERFORMANCE CONNECTING ROD SET 7/16" BOLT (1100HP)

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Description

Forged piston and rings set 83mm VW 1.8L 8V + VW 144MM X 20MM HIGH PERFORMANCE CONNECTING ROD SET 7/16" BOLT (1100HP)Forged piston and rings set 83mm VW 1. 8L 8V For VW 827 1. 8 8V engines won't fit ABA, AGG, or other tall blocks. Nominal bore diameter: 83mm (increase engine displacement to 1869cc) Recommended bore to piston to bore clearance: 0. 08mm (For nitrous or extreme applications, consult your builder) Piston ring grooves: 1. 5 mm 1. 5 mm 2. 0mm Compression height: 32. 40mm. Dish volume: 17. 3cc Compression ratio: 8. 7: 1 Pin offset: 1. 10mm. Material:

Forged piston and rings set 83mm VW 1.8L 8V

For VW 827 1.8 8V engines‚ won't fit ABA, AGG, or other tall blocks.

Nominal bore diameter: 83mm (increase engine displacement to 1869cc)

Recommended bore to piston to bore clearance: 0.08mm (For nitrous or extreme applications, consult your builder)

Piston ring grooves: 1.5 mm / 1.5 mm / 2.0mm

Compression height: 32.40mm.

Dish volume: 17.3cc

Compression ratio: 8.7:1

Pin offset: 1.10mm.

Material: Forged aluminum 4032 T6.

Average piston weight (unit, without pin): 347,74g (12.26‚ oz).

Rated for 1000hp.

Innovative high performance piston skirt design that provides:

1. Smaller piston to bore clearance‚

2. Less noise

3. Better ring seal

4. Higher power

5. Durability


Features:

Anti detonation grooves: protect the top ring by disrupting detonation waves and reduce piston-cylinder contact in high temperatures and engine RPM conditions.

Accumulator groove: accumulates residual combustion gasses reducing top ring flutter and improving seal.

Pin oil lubrication by broaches and oiler to reduce friction and increase durability.


Super A Piston Pin for VW827 (63.45mm) ¢â‚¬ 4pcs set

For VW 827 engines (Super A pistons)

Dimensions: 63.45mm x 20mm (length x O.D.)

Average unit weight: 116g (4.09 oz)

Rated for 1.000hp

Made from special steel alloys that combines optimal mass with high resistance.

Piston rings 83mm set

Contains 01 complete set for 4 cylinder engine.
Compatible with SPA Super A, with 1.5mm / 1.5mm and 2mm channels.
Ring thickness:
1st ring 1.5mm - Made of carbon steel, which is 35% more resistant than cast iron and on average 30% lighter. With DLC (Diamond-Like Carbon) treatment, which is the application of carbon particles, whose physical and chemical properties are very close to those of the diamond, providing greater resistance to the material and reducing the friction of the surface, which significantly reduces friction when working against other surfaces.
2nd ring 1.5mm - Made of cast iron.
3rd ring 2.0mm - Manufactured in 3 pieces, which guarantees easy maintenance, better stability in the control of the oil film and improves the oil removal through the piston lubrication holes, as it has a better area for displacing this oil.

VW 144MM X 20MM HIGH PERFORMANCE CONNECTING ROD SET 7/16" BOLT (1100HP)

  • For AGU TDI AEB 8V 16V engine, and others VW engines with OEM 144mm con rods.
  • Center to center distance: 144mm (5.669").
  • Big end size: 50.60mm (1.992").
  • Small end size: 20mm (0.787").
  • For up to: 1100hp
  • SPA 7/16" bolts
  • Tightening torque: 9 kgfm (65 lbft).
  • 4340 forged steel.
  • 655g (23.10 oz) each rod with bolts (there may be variation of up to 10g (0.35 oz) between units).
  • Set with 4 pieces.
  • Rougher surface finish.
  • 1 oil channel at the small end and 1 oil channel at the big end for maximum pin lubrication.

All SPA Turbo connecting rods come with CMD Extreme Pressure lubricants.

About CMD Extreme Pressure lubricants:

When the operation requires extreme pressure, all ordinary lubricants break down and allow metal-to-metal contact with consequent scoring, frictional heat, work and cutting tool damage.
They will not corrode the finest surfaces nor will they mulsify with cooling liquids. But these facts are not the most remarkable feature of CMD lubricants. The truly outstanding property of CMD is its ability to withstand extreme pressures!
CMD EXTREME PRESSURE lubricants are regularly used from 40,000 to 50,000 psi.

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        Exchange/Return Notes
        • We offer a 30-day return/exchange service after receiving.
        • Final sale items are not eligible for returns or exchanges.
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        SKU: 71000038920

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        4.5 ★★★★★
        Based on 14 reviews
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        Diego & Natalie
        West Palm Beach, US
        ★★★★★ 4
        Good smelling soap!
        Scent: Lavender, Size: 12 Fl Oz (Pack of 1)
        Smells great and is gentle on the hands. No artificial colors and no leaks! It smells good and is a good price! The pump works very well, overall am very happy with this soap!
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on February 2, 2026
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        AmyFranklySpeaking
        Houston, US
        ★★★★★ 5
        Must Use FOAMING SOAP BOTTLE for this soap & you will Love it!
        Scent: Fragrance Free, Size: 64 Fl Oz (Pack of 1)
        I have been using this soap refill for years and love it. I also use the scented versions when this is out of stock and they are not very strong scent. But if you prefer no fragrance, then this is a great soap. Many reviewers are complaining it is watery and thin. YES, IT IS. It is SUPPOSED to be. If you don't know how foaming soap works, you do need a couple pumps of foaming soap but you are using a fraction of the amount of soap you would use (aka WASTE) with standard soap. Have you ever seen your kid pump soap in the bathroom? Not once, or twice, but three or four times? Well, they can do that with this soap and not waste it because it's half air in each pump. It's SUPPOSED to be for foaming hand soap. Don't get fooled by your costly regular or foaming soap. Buy this and have clean hands and SAVE money! My family has very sensitive skin and nobody gets rough, red hands from this soap. No problems. HIGHLY RECOMMEND THESE FOAMING SOAP DISPENSERS FOR THIS PRODUCT: https://www.amazon.com/dp/B07PVFXSVC/ref=sbl_dpx_bath-accessories-countertop-soap-dispensers_B07Z8J57J7_0?th=1 UPDATE ON REVIEW (August 2020): I recently just ordered this item and it was delivered with new packaging. I thought it was the same product, but it seems to have additional ingredients now including alcohol. Hm. Need to look closer into this and will update when figure out what has changed. UPDATE ON INGREDIENTS (October 2020): The new formula is now showing the ingredients. It has changed. A lot. One ingredient that was removed is PHENOXYETHANOL which is GREAT they removed that! However, if they only removed that, then this would be an amazingly safe hand soap (by EWG standards it would be golden). However, it is a completely different soap with a completely different list of ingredients. I will wait until the EWG rates these ingredients before continuing to purchase this. As other reviewers have noted, it does now have "fragrance" in the ingredients - and misleadingly states "(natural)" next to the word fragrance, which means absolutely nothing in terms of what is allowed and what is not. Do your research on what the word "fragrance" means on labels and what could possibly be in your product under that ingredient. In addition it now does have alcohol in it, which some may like, however I don't think soap needs it. If you are washing, you don't need to sanitize anything. It's overkill ingredient - not needed and dries your hands out.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on August 18, 2020
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        Jake
        Battle Creek, US
        ★★★★★ 5
        Cruelty free and works well!
        Scent: Fragrance Free, Size: 12 Fl Oz (Pack of 1)
        This soap lasts a long time. One bottle lasts one person roughly 3 weeks to a month, depending on frequency of hand washing in a day. It has a slight smell if you get near it that to me smells like a fresh clean smell. It is cruelty free and when I researched the brand, not tested on animals. It also seems like it is made out of healthy ingredients. Overall I will keep buying it.
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        Reviewed in the United States on January 19, 2026
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        Dennis/Angela
        Massapequa, US
        ★★★★★ 3
        Leaked in package
        Scent: Eucalyptus, Size: 12 Fl Oz (Pack of 1)
        The pump leaked in delivery. A bit messy- upon opening, loss of some product. Wasn’t packaged properly. Smell was not that great. Soap seems fine. Due to how it was packaged I doubt I’d buy again.
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        Reviewed in the United States on May 2, 2026
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        bwdan2003
        San Leandro, US
        ★★★★★ 5
        Good Quality Soap that Foams Well.
        Scent: Lavender, Size: 12 Fl Oz (Pack of 1)
        Good quality soap. Pump lathers the soap very well making it easy to cover your hands and then washing it off. Seems mild enough that it doesn’t chafe your hands or dry out your skin. Not expensive compared to many other options.
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        Reviewed in the United States on May 20, 2026

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