Cylinder Head - Valve Seat

Service Description
Part No. Price Remarks
Seat Cutting
(Vacuum Check Included)
1~7 valves 99900-000-500 @2,500 Lapping cost is no included.
*All valves must be provided.
8 valves 99900-000-501 ¥16,000
12 valves 99900-000-502 ¥24,000
16 valves 99900-000-503 ¥30,000
20 valves 99900-000-504 ¥36,000
24 valves 99900-000-505 ¥43,000
Seat Cutting + Valve Length Equalization
(Vacuum Check Included)
1~7 valves 99900-000-510 @3,000 Specified valve length requires the additional cost (¥500~/valve).
*All valves must be provided.
8 valves 99900-000-511 ¥19,000
12 valves 99900-000-512 ¥28,000
16 valves 99900-000-513 ¥35,000
20 valves 99900-000-514 ¥41,000
24 valves 99900-000-515 ¥49,000
Seat Replacement 1~7 valves 99900-000-570 @3,000 Seat cost is not included.
8 valves 99900-000-571 ¥22,000
12 valves 99900-000-572 ¥33,000
16 valves 99900-000-573 ¥40,000
20 valves 99900-000-574 ¥50,000
24 valves 99900-000-575 ¥54,000
Seat Replacement + Counterbore Machining for Larger Seat 1~7 valves 99900-000-580 @4,000 Seat cost is not included.
8 valves 99900-000-581 ¥30,000
12 valves 99900-000-582 ¥45,000
16 valves 99900-000-583 ¥56,000
20 valves 99900-000-584 ¥70,000
24 valves 99900-000-585 ¥78,000
Custom Order Seat
(Beryllium Copper)
1 valve 99900-000-560 ¥6,000~ Replacement cost is not included.
Custom Order Seat
(Heat Resistant Steel)
1 valve 99900-000-561 ¥3,000~
Cylinder Head - Others

Service Description
Part No. Price Remarks
RB26 Cylinder Head Intake Port Air Hole Modification (6 Locations) 99900-000-566
¥25,000
 
RB26 Front and End Water Cap Replacement (2 Caps) 99900-000-567
¥10,000
 
Dowel Pin Removing 99900-000-569
¥2,000~
The cost varies depending on the condition.
Bolt Removing + Helisert Modification 99900-000-590
¥5,000~
The cost varies depending on the condition.