I took the fan out for room to disconnect the pipe to the transmission cooler. The bolts are square to prevent rotation. The nuts are pictured. My mistake was not sliding the bolts out. I drove the car a few hundred feet on my property and guess they fell out. Haven’t been able to find. Anyone have some or know source? Maybe can find at the hardware store.

 

Metal detector or large fishing magnet or they are still stuck in the car.

 

Jaguar SQUARE HEAD BOLT JZB100066 is the part number.

M6 stud with a piece of square steel tack welded would work?

We may all have to learn to make parts soon when these cars become extinct dinosaurs.

 

In August 2022, Terry's Jaguar Parts was selling those square-head bolts for about $1.20 each. The phone number was (800) 851-9438....

 

Put on lift and searched with bore scope, no luck.

 

Thanks for the description.

 

Found on Amazon. $6 for 10.

 

I lost one of mine. I filed the corner off a 6mm bolt and made it work.

 

Just looked in my parts bin. I have 3 JZB100066 in stock.

Size M6 x 20mm and the square is 12mm x 12mm.

 

Exactly what I ordered. I’ll cancel my Amazon order if you offer free two day delivery