27H2573 SPRING CLIP – FILTER BOLT. Filter bolt spring clip to fit the relief valve/plate to the filter bolt in canister type oil filters. 

See fitted to applications below:

Engine oil filter spring clip for Purolator oil filter assemblies – see item 36 in the first illustration. 

Fitted to:

• Nuffield 342, 460, 10/42, 10/60, 4/65, 3/45
• Leyland 344, 384, 255, 270, 262, 272, 462, 472, 282, 482 
• Leyland 602, 604, 702, 704, 802, 804 
• Marshall 602, 604, 702, 704, 802, 804 

Hydraulic oil suction filter spring clip – see item 10 in the illustration.

Fitted to:

• Leyland 253, 245, 255, 270, 262, 272, 462, 472, 282, 482 
• Leyland 602, 604, 702, 704, 802, 804 
• Marshall 502, 602, 604, 702, 704, 802, 804