AA AC198850EC Piston and Liner Set (87mm Big Bore Slip-In Hypereutectic for VW Beetle)

Q: Hi, how are you, are they AA brand or Kuhltek?

Kuhltek are re-boxed AA P/C sets. Kuhltek boxes are from IAP. If you buy enough sets (IAP does) AA performance will put them in a different box for you with your brand on it.

Q: My duel port heads are made for the 85.5 bore. Will this cylinder set work?

Will fit all dual and single port engines cut for stock 85.5. No machining required, these are slip ins.

Product ID: 36783556

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🔥High Silicon Alloy

🔧Honed Tolerances

⚙️87mm Big Bore

Frequently Bought Together

Description

🚀 Unleash the Power of Precision!

RAPID RING SEATING - Designed for quick ring seating, ensuring immediate efficiency.
THERMAL RESILIENCE - Resistant to extensive expansion, perfect for high-performance applications.
DURABLE COMPOSITION - Crafted from a special high silicon alloy for long-lasting durability.
BALANCED PERFORMANCE - Pistons and liners balanced to within one gram for smooth operation.
PRECISION ENGINEERING - Honed to exacting tolerances for optimal performance.

The AA AC198850EC Piston and Liner Set is engineered for VW Beetle enthusiasts seeking enhanced performance. With an 87mm big bore design, this set features honed tolerances for precision, rapid ring seating for efficiency, and a high silicon alloy for exceptional durability. Weighing 25.1 pounds and measuring 12 x 6.5 x 12 inches, it’s the perfect upgrade for those who demand the best from their vehicles.

Specifications

Manufacturer	AA
Brand	A&A
Model	AC198850EC
Item Weight	25.1 pounds
Product Dimensions	12 x 6.5 x 12 inches
Item model number	AC198850EC
Manufacturer Part Number	AC198850EC
OEM Part Number	31119806987C

Have a Question? See What Others Asked

Where are these made?

Are the sleeves press in or use c clips to hold them in?

Hi, how are you, are they AA brand or Kuhltek?

My duel port heads are made for the 85.5 bore. Will this cylinder set work?

Reviews

A**R

Works great

Seems to be good quality

6.05.2023

K**G

Works great

Rebuild my 74 1600.Works great. They are kuhltek brand however.

23.11.2018

B**N

Would buy again

Geat quality

29.11.2019

A**R

Five Stars

Very nice

25.05.2018

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

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