We only sell 7 piston Sanden compressors. 5 pistons can give off a loud harmonic buzzing noise. Dirty Dingo Sanden 508 AC bracket utilizes the model 4711.

Type SD7H15 Model 4711

This compressor takes a number 8 and a number 10 tube-O AC fitting. We sell 90 degree fittings. 

We make a Billet Head with R4 fittings to convert your 7 piston compressor to accept GM R4 pancake lines. Make sure you line up the fittings with the drain port as it only goes on one way. 

Dirty Dingo low mount AC and the Street Rod AC both utilize Sanden compressor model SD7B10 model 7176. There is no issue running a 6 rib compressor down low on your inner 4 rib section of the harmonic balancer with the proper belt. 

Type SD7B10 Model 7176

This compressor takes a special body mounted SD7B10 fitting that typically wraps around the compressor. We make a billet adapter to convert it to a number 8 and a number 10 tube-O AC fitting which helps keep it nice and tight. This style fitting is doesn't leak like the typical one bolt fitting. 

How to identify your compressor

Sanden FAQ

Service Guide

Troubleshooting Guide

Compressor Noise Cause and Counter Measures

R-12 to R134a Conversion Procedure