Shopping

Use with 500-075 Only

Includes 451-11605 Manifold, 530-4030 Switch Kit, and Two R134a Adapters
Use with A6/Delco and Sanden/Seltec Compressor with GM Pad Mount

Replaces A6 with 10PA20 - 10 Cylinder Denso, Includes Hi & Lo Pressure Update Kit and Dust Protection
Uses Original Belt & Hoses - Can be used for 10 and 2 O'Clock Coil Positions

OE Style
Gives true High and Low Side Protection
Used in 990-403, 990-404, 990-405, and 990-406 JD Conversion Kits

High Pressure Switch = Normally Closed
Low Pressure Switch = Normally Open

For 500-075 Compressor