SKU: 78581510867

Forged piston set 82mm 1.8L 20V VW/AUDI + Head Stud Set

Sale price$281.23 Regular price$312.48
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Description

Forged piston set 82mm 1.8L 20V VW/AUDI + Head Stud SetFor VW AUDI 1. 8 20V engines Nominal bore diameter: 82mm (increase engine displacement to 1825cc) 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. 70mm. Dish volume: 7cc Compression ratio: 8. 5: 1 Pin offset: 1. 10mm. Material: Forged aluminum 4032 T6. Average piston weight (unit, without pin): 334. 53g (11. 8 oz). Rated

For VW/AUDI 1.8 20V engines

Nominal bore diameter: 82mm (increase engine displacement to 1825cc)

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: 32.70mm.

Dish volume: 7cc

Compression ratio: 8.5:1

Pin offset: 1.10mm.

Material: Forged aluminum 4032 T6.

Average piston weight (unit, without pin): 334.53g (11.8 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 (63.45mm) ¢â‚¬ 4pcs set


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.

PistonRings 82mm SPA DLC series

Specifications:

1‚º ring 1.5mm ¢â‚¬ Made from carbon steel, which is 35% stronger than cast iron and about 30% lighter. DLC treated, which is the application of carbon particles, that provides higher resistance and lower friction.

2‚° ring 1.5mm ¢â‚¬ Made from cast iron.

3‚º ring 2.0mm ¢â‚¬ Made by 3 parts, providing easy handling, better oil film stability and improvement in oil removal by the lubrication holes due to its optimized design.

VW/Audi cylinder head stud set for 1.8 20V Transverse Engines Head Stud Set.
The set contains 10 Studs 125mm /‚ 10 special nuts,
The studs are for M10 x 1.5 threads, please confirm with your OEM bolts before purchase.
Maximum Torque - 72 ft/lb

        Shipping Notes
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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: 78581510867

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        4.8 ★★★★★
        Based on 22 reviews
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        Paula S
        Whiting, US
        ★★★★★ 3
        Quality and Price
        Color: Original Grey
        For me a little tight on my ankles
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on March 20, 2026
        C
        Verified Purchase
        Chan.C
        Omaha, US
        ★★★★★ 5
        Soft!
        Color: Peach Fuzz
        These socks for dry heels are wonderful. I purchased a balm for my feet and these help it soak in over night. They have a gel liner in the heel which is soft. The first few nights I could. Feel the socks just because I wasn't used to it but after a few wears I can't tell I have them on. Love them and seem to be helping my heels.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on May 23, 2026
        G
        Verified Purchase
        geoffrey desmond
        Massapequa, US
        ★★★★★ 5
        Soft heels, here I come!
        Color: Blue Haven
        ⭐️⭐️⭐️⭐️⭐️ I bought these for my 16-year-old daughter, and she loves them. They’re super soft and cozy, and they’ve really helped with dry heels. The moisturizing lining works great, and her feet feel noticeably smoother after wearing them. She even wears them around the house because they’re comfortable, not bulky or slippery. Great quality and a fun little self-care item — definitely a win! I even bought myself and my mom a pair!
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on February 10, 2026
        E
        Verified Purchase
        Emily Ross
        Los Angeles, US
        ★★★★★ 5
        Works great!
        Color: Lavender Luxury
        Kind of surprising but these actially work and are comfortable. I noticed a difference in my calloused heels after the first use.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on May 21, 2026
        C
        Verified Purchase
        Chris
        Charlottesville, US
        ★★★★★ 5
        Best thing ever!
        Color: Lavender Luxury
        These are the best thing ever! Put your favorite foot balm on then cover your heels with these socks and go to bed. You’ll wake up with the softest feet and no cracked heels!
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on April 16, 2026

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