Cylinder Head - Valve Seat

Service Description
Part No. Price Remarks
Seat Cutting
(Vacuum Check Included)		 1~7 valves 99900-000-500 @3,000 Lapping cost is no included.
*All valves must be provided.
8 valves 99900-000-501 ¥18,000
12 valves 99900-000-502 ¥27,000
16 valves 99900-000-503 ¥33,000
20 valves 99900-000-504 ¥40,000
24 valves 99900-000-505 ¥48,000
Seat Cutting + Valve Length Equalization
(Vacuum Check Included)		 1~7 valves 99900-000-510 @4,000 Specified valve length requires the additional cost (¥1,000~/valve).
*All valves must be provided.
8 valves 99900-000-511 ¥21,000
12 valves 99900-000-512 ¥31,000
16 valves 99900-000-513 ¥39,000
20 valves 99900-000-514 ¥46,000
24 valves 99900-000-515 ¥54,000
Seat Replacement 1~7 valves 99900-000-570 @4,000 Seat cost is not included.
8 valves 99900-000-571 ¥25,000
12 valves 99900-000-572 ¥37,000
16 valves 99900-000-573 ¥44,000
20 valves 99900-000-574 ¥55,000
24 valves 99900-000-575 ¥60,000
Seat Replacement + Counterbore Machining for Larger Seat 1~7 valves 99900-000-580 @5,000 Seat cost is not included.
8 valves 99900-000-581 ¥33,000
12 valves 99900-000-582 ¥50,000
16 valves 99900-000-583 ¥62,000
20 valves 99900-000-584 ¥77,000
24 valves 99900-000-585 ¥86,000
Custom Order Seat
(Beryllium Copper)
 1 valve 99900-000-560 ¥7,000~ Replacement cost is not included.
Custom Order Seat
(Heat Resistant Steel)
 1 valve 99900-000-561 ¥4,000~
SR20DET Beryllium Copper Seat IN 1 valve 12202-SR2-000 ¥6,000 Replacement cost is not included.
*For standard valve size (IN 34mm / EX 30mm)
*Counterbore Machining work is required.
EX 1 valve 12203-SR2-000 ¥6,000
Cylinder Head - Others

Service Description
Part No. Price Remarks
RB26 Cylinder Head Intake Port Air Hole Modification (6 Locations) 99900-000-566
¥28,000
  
RB26 Front and End Water Cap Replacement (2 Caps) 99900-000-567
¥11,000
  
Dowel Pin Removing 99900-000-569
¥2,500~
 The cost varies depending on the condition.
Bolt Removing + Helisert Modification 99900-000-590
¥6,000~
 The cost varies depending on the condition.