SKU: 47486674844

Forged flat top piston and rings set 83.5mm VW ABA 2.0L 8V + Decompression Head Gasket Spacer - 1.5mm + 136mm head stud set

Sale price$337.45 Regular price$374.95
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Forged flat top piston and rings set 83.5mm VW ABA 2.0L 8V + Decompression Head Gasket Spacer - 1.5mm + 136mm head stud setForged flat top piston and rings set 83. 5mm VW ABA 2. 0L 8V For VW ABA 2. 0 8V engines (159mm con rods). Nominal bore diameter: 83. 5mm (increase engine displacement to 2032cc) 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: 30,60mm. Dish volume: 25cc Pin offset: 1. 10mm. Material: Forged aluminum 4032 T6. Average piston

Forged flat top piston and rings set 83.5mm VW ABA 2.0L 8V


For VW‚ ABA 2.0 8V engines (159mm con rods).

Nominal bore diameter: 83.5mm (increase engine displacement to 2032cc)

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: 30,60mm.

Dish volume: 25cc

Pin offset: 1.10mm.

Material: Forged aluminum 4032 T6.

Average piston weight (unit, without pin): 359g (12,66 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

For VW ABA 2.0 8V (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 83.5mm 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.

Decompression Head Gasket Spacer - 1.5mm

  • Special cylinder head gasket for turbo conversion
  • With this special Turbo multilayer metal cylinder head gasket
  • The compression reduction is already integrated in the seal.
  • (Ground and coated)
  • Will accept pistons up to 84.00mm overbored sized, can be used with smaller bores with no problem too.
  • Compression ratio NEW will depend on the engine used
  • Manufacturer: SPA TURBO
  • Engine Code: All 2 liters‚ ‚ ‚ Blocks of VW 8V and 16V (some small modifications may be necessary in some cases)
  • 9A, 6A, ACE, 2E, ADY, ACX ABF, AGG, AKR, ABA, ABBOT, ADW, AAD, AAE, CAST OFF, 3A, SD.
  • Similar to OE numbers/Comparable numbers of manufacturers
VW: 048103383B
VW:‚ 053103383
VW:‚ 053103383A
VW:‚ 053103383B
VW:‚ 53103383 ‚ ‚ ‚ ‚ ‚ ‚
ELWIS ROYAL: 0056010
PAYEN : BT810
MEGA CAR: 101030383048B
CORTECO: 414604P
ELRING: 915.590
ELRING: 915.599
FEBI BILSTEIN: 15558
GLAZIER: 50151
GOETZE: 30-027257-20
REINZ: 61-28290-00
SPESSO: 21194/7620
SWAG: 32 91 5558
REINZ: 61-29305-00
  • Available in 0.5mm; 0.9mm; 2.0mm, 2.5mm and 3.4mm thickness
  • We're the ‚ VW Turbo experts!

VW MKIII GTI AGG 2.0L 8v SOHC 136mm head stud set

  • 136 mm VW cylinder head stud set
  • Installs using 3/16 Allen wrench
  • 12 point precison ground heat treated nuts‚
  • 12 point Nuts and washers precision ground
  • 180.000 psi tensile strength
  • M11 Thread studs, please be sure that your OEM bolts have the same thread before purchase
  • Replaces 116mm OEM bolts
  • Maximum Torque - 72 ft/lb

¢â‚¬Å“All SPA Turbo's cylinder head stud sets includes 1 pack of CMD's anti scoring lube #3.

Designed for extreme pressure applications, it¢â‚¬s perfect for cylinder head studs assembly, as it stands pressure values of 40,000 to 50,000 psi, which helps to reduce thread friction and ensure that the torque applied is used to properly stretch the bolts.¢â‚¬

        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: 47486674844

        Discover Niche Categories That Outsell

        Top-Converting Item to Boost Your Average Order

        4.2 ★★★★★
        Based on 1839 reviews
        Sort
        Highest Rating
        Newest First
        Oldest First
        Product Reviews
        S
        Verified Purchase
        Skylar
        Port Orchard, US
        ★★★★★ 5
        Great for big dogs
        Flavor Name: Peanut Butter, Size: Large
        My dog loves it great quality and you can clean it easily
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on July 1, 2025
        R
        Verified Purchase
        Rafael Pacheco
        Birmingham, US
        ★★★★★ 5
        Seemed to be flavorful
        This toy started off strong. Could smell the chicken stock. by the next day the bone was destroyed. I am not going to say the product was weak, but my 60 lb. pit is a lot stronger, I guess. The material did not make a mess as far as I know, unless my dog just inhaled all of the tiny pieces
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on February 27, 2025
        E
        Verified Purchase
        Ellie
        Lexington, US
        ★★★★★ 5
        If you have a chewer - This is the bone for you!
        I have purchased this bone three times and thought it was about time I wrote a review. My dog is a chewer - No matter how tough the toy claims to be, he rips it apart in minutes. And although he has a few hard bones, he prefers the toys he can damage. I received this bone as a gift and expected it to be another one that would fall into the pile of rarely touched bones. But this is the bone that he grabs almost every day. I honestly don't know what makes this bone different, but he loves it! It holds up to heavy duty chewing no matter how much he chews it. It holds its shape and (apparently) its flavor. Little bits do break off and it shows wear over time, but it is very long lasting. Added bonus - As a dog parent, I love that it has no smell and it never gets wet/sticky/gross.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on May 17, 2025
        G
        Verified Purchase
        Gabriela V Joshi
        Boise, US
        ★★★★★ 5
        Truly indestructible!
        My 80lb English bulldog, that literally can chew his way through a tree trunk if left to his own devices, has not been able to destroy this toy. Rather, he’s enjoyed chomping on it bc of the scent and heavy weight for more than a year. Good value and will hopefully last many more years.
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on May 9, 2025
        C
        Verified Purchase
        Carolina
        Phoenix, US
        ★★★★★ 4
        Nice toy
        Flavor Name: Peanut Butter, Size: Large
        I bought this toy in L size for my Frenchie cuz he is a hard chewer, and it ended up being too big for him. He seemed to love it though. I’ll reorder a smaller size
        WAS THIS REVIEW HELPFUL?YesReportShare
        Reviewed in the United States on February 11, 2026

        recommand products