Forged piston set 81mm 1.8L 20V VW/AUDI + Cometic Head Gasket Spacer - 1.68mm + 137mm head stud set
Forged piston set 81mm 1.8L 20V VW/AUDI
For VW/AUDI 1.8 20V engines
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): 318,66g (11.2 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) – 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 81mm SPA DLC series
Specifications:
1º ring 1.5mm – 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 – Made from cast iron.
3º ring 2.0mm – 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.
Cometic Head Gasket Spacer - 1.68mm
- 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
- Available in 0.5mm; 0.9mm; 2.0mm, 2.5mm and 3.4mm thickness
- We're the VW Turbo experts!
FORGED HEAD STUDS VW/AUDI 1.8 20V 137MM
- 137 mm 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
- Maximum Torque - 72 ft/lb
Forged piston set 81mm 1.8L 20V VW/AUDI
For VW/AUDI 1.8 20V engines
Nominal bore diameter: 81mm (increase engine displacement to 1780cc)
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): 318,66g (11.2 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) – 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 81mm SPA DLC series
Specifications:
1º ring 1.5mm – 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 – Made from cast iron.
3º ring 2.0mm – 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.
Cometic Head Gasket Spacer - 1.68mm
- 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
- Available in 0.5mm; 0.9mm; 2.0mm, 2.5mm and 3.4mm thickness
- We're the VW Turbo experts!
FORGED HEAD STUDS VW/AUDI 1.8 20V 137MM
- 137 mm 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
- Maximum Torque - 72 ft/lb
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Warranty Policies
SPA Turbo offers a one year, unlimited mileage warranty on all parts sold unless otherwise noted. We only offer the highest quality parts available, but in some rare cases there are manufacturer defects. If you have a defective item under warranty we offer options to make warranty service easier for you and we will send you a new replacement part. However, our warranty does not cover any labor that may be involved with your repair. In most cases you have the following options for warranty service:
1) You may return the warranty item to us for a replacement.
2) You may pay a deposit and have a replacement item sent in advance. Once you return the warranty item to us your deposit will be refunded. In either case we pay for shipping within the continental USA.
Please be sure to include some contact number(s) and email(s). Our techs will contact you with troubleshooting tips or to arrange a replacement.
Warranty Claim
If you have a problem with one of our parts, we will need to process a warranty claim. If the part has not been installed, then please contact us and we can order up the correct parts.
The following information must be mailed to sales@spaturbousa.com before any replacement can be shipped.
- A cover letter with your name, invoice number and problem. Ship to name if it was shipped somewhere else.
- pictures and description of the problem, and the engine that the part was installed to.
Legal Warranty Version
We warranty all automotive parts to be free from defects in material and workmanship for the period specified on your invoice. It begins from the date purchased. This warranty does not apply to parts unless the installation instructions are followed in their entirety. If instructions are not available the work should be performed by a licensed mechanic.
This warranty does not cover any expenses incurred in the removal and / or reinstallation of the auto part. Specifically, this warranty does not cover any expenses for TIME, RENTAL, OR OTHER PARTS not purchased from us, or ANY LABOR. This warranty covers fixing or replacing the part only. This warranty is offered only to the original purchaser of the part. This warranty does not apply, and will be voided, if the auto part sold has been damaged by abuse, misuse, accident, neglect, or alteration, or if it has been repaired by anyone other than us. Your warranty will be null and void if the part fails due to improper installation. If the auto part sold should prove defective in material or workmanship within the warranty period, return the auto part to us, postage prepaid, along with your sales invoice. Your dated invoice will establish your eligibility for the warranty. We will, at our option, replace or repair the part free of charge and return it to you postage prepaid.
THE EXPRESS WARRANTY SET FORTH ABOVE IS EXCLUSIVE AND NO OTHER WARRANTIES OR ANY KIND, WHETHER STATUTORY, ORAL, WRITTEN, EXPRESSED OR IMPLIED, INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE SHALL APPLY. THERE ARE NO WARRANTIES WHICH EXTEND BEYOND THE DESCRIPTION ON THE FACE HEREOF. THE CONSUMERS EXCLUSIVE REMEDIES FOR BREACH OF WARRANTY AND OUR ONLY OBLIGATION ARISING OUT OF OR IN CONNECTION WITH BREACH OF WARRANTY SHALL BE THOSE STATED HEREIN. WE EXPRESSLY DISCLAIM LIABILITY FOR INCIDENTAL AND CONSEQUENTIAL DAMAGES CAUSED BY THE AUTO PART SOLD.
Exchange Policy
If you need to trade your item, you can exchange qualifying items through sales@spaturbousa.com.
If the item you wish to return doesn't have an exchange option or you received the item as a gift, you'll need to return the original item and place a new order.
Note:
If the item you're exchanging costs less that your original purchase we will refund you the difference.
This policy refers to color/size or if it doesn’t fit your car only.
Return Policy
Items can be returned and replaced within 30 days of ordered.
You need to inform us the tracking number so can advise our fulfillment center, once the item is received, it takes 2 business days for the refund to be processed and 3-5 business days for the refund amount to show up in your account.
Your return label will require you to return the item at your own expense.
If you're returning a defective, damaged or incorrect item, please contact us before you ship the Item.
