Shop › 130887/REP Image 1 of 1 130887/REP $37.50 Clutch master cylinder, .75” bore, TR4-TR4A. Aftermarket brand. 130887/REP, 581-510 Add To Cart Added! Clutch master cylinder, .75” bore, TR4-TR4A. Aftermarket brand. 130887/REP, 581-510 You Might Also Like GI64473143 $10.50 Clutch Mechanicals, TR2 thru TR4 from $12.50 HK2487 $7.50 114531/REP $35.00 Pipe and Hose Clips from $1.50