Stromberg Insulator Holden HQ to HJ, Torana LJ-LH 43mm throat 68mm stud centres 13mm thick   

Phenolic heat insulator for carb to manifold

43mm dia. throat; 68mm stud centres; 13mm [0.5”] thick

Supplied with 2 flange gaskets 

As used in:

Holden Late HQ to LJ 6 cyl. 1973 – 76 with BXUV-3 
Carb Nos. 23-3073; 23-3074; 23-3075; 23-3076; 23-3083; 23-3084; 23-3091; 23-3092;

Torana LJ-LH 6 cyl. 1973-75 with BXUV-3 
Carb Nos. 23-3081; 23-3082; 23-3083; 23-3084; 23-3089; 23-3090; 23-3091; 23-3092

Holden Chassis Cab 6 cyl.  1973-74 with BXUV-3
Carb Nos. 23-3075; 23-3082; 23-3089