This ACL High Performance connecting rod bearing set is standard size with a CT-1 coating for the VW/Audi 1781cc/1984cc inline-4 engine family. The CT-1 coating is a polymer overlay that improves break-in and adds a margin of protection against momentary oil starvation. Standard size fits a stock, unmachined crankshaft journal. This engine family was used broadly across Audi 4000/80/90/A4/A4 Quattro/TT/TT Quattro and Volkswagen Beetle, Cabrio, Cabriolet, Corrado, EuroVan, Fox, Golf, GTI, Jetta, Passat, Quantum, Rabbit, and Scirocco from the 1980s through the 2000s.
Specifications:
- Type: Connecting Rod Bearing Set
- Series: High Performance, CT-1 Coated
- Size: Standard
- Engine Fitment: VW/Audi 1781cc/1984cc Inline-4
- Vehicle Platform: Audi 4000/80/90/A4/TT; VW Beetle/Cabrio/Cabriolet/Corrado/EuroVan/Fox/Golf/GTI/Jetta/Passat/Quantum/Rabbit/Scirocco
- Part Number: 4B1606HC-STD
FAQ
What does CT-1 coated mean?
CT-1 is a polymer coating applied to the bearing surface that improves break-in and adds a margin of protection against momentary oil starvation.
Is this the correct size for a stock engine?
Yes, Standard size is for a stock, unmachined crankshaft journal.
What engine does this rod bearing set fit?
It's designed for the VW/Audi 1781cc and 1984cc inline-4 engine family.
What vehicles used this engine?
This engine family was used across Audi 4000, 80, 90, A4, and TT models, and Volkswagen Beetle, Cabrio, Cabriolet, Corrado, EuroVan, Fox, Golf, GTI, Jetta, Passat, Quantum, Rabbit, and Scirocco, spanning the 1980s through the 2000s.
