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●RB26 V CAM SYSTEM (VALCON LESS KIT)

*The inventory shown may differ from the actual number.

Vehicle Model Engine Model Year Type Duration Valve Lift Valve Timing Code No. Availability Production Date Manual Detail Remarks
NISSAN
SKYLINE GT-R BNR34 RB26DETT 99/01-02/08 STEP1 248° 8.6mm 90°~ 120° 22007-AN020 × 2025-08-04 Compatible the stock piston. Surface polishing on the cylinder or using a thin gasket may cause insufficient clearance between the valve and the piston.
SKYLINE GT-R BNR34 RB26DETT 99/01-02/08 STEP2 264° 8.7mm 75°~ 125° 22007-AN021 × 2025-08-04 Separate purchase of the HKS forged piston kit is necessary. A polished cylinder surface or using a thin gasket may cause insufficient clearance between the valve and the piston.
SKYLINE GT-R BNR34 RB26DETT 99/01-02/08 STEP Pro 264° 10.0mm 80°~ 130° 22007-AN022 Billet hollow cam. Separate purchase of the HKS forged piston kit is necessary. A polished cylinder surface or using a thin gasket may cause insufficient clearance between the valve and the piston.
SKYLINE GT-R BCNR33 RB26DETT 95/01-98/12 STEP1 248° 8.6mm 90°~ 120° 22007-AN020 × 2025-08-04 Compatible the stock piston. Surface polishing on the cylinder or using a thin gasket may cause insufficient clearance between the valve and the piston.
SKYLINE GT-R BCNR33 RB26DETT 95/01-98/12 STEP2 264° 8.7mm 75°~ 125° 22007-AN021 × 2025-08-04 Separate purchase of the HKS forged piston kit is necessary. A polished cylinder surface or using a thin gasket may cause insufficient clearance between the valve and the piston.
SKYLINE GT-R BCNR33 RB26DETT 95/01-98/12 STEP Pro 264° 10.0mm 80°~ 130° 22007-AN022 Billet hollow cam. Separate purchase of the HKS forged piston kit is necessary. A polished cylinder surface or using a thin gasket may cause insufficient clearance between the valve and the piston.
SKYLINE GT-R BNR32 RB26DETT 89/08-94/12 STEP1 248° 8.6mm 90°~ 120° 22007-AN020 × 2025-08-04 Compatible the stock piston. Surface polishing on the cylinder or using a thin gasket may cause insufficient clearance between the valve and the piston.
SKYLINE GT-R BNR32 RB26DETT 89/08-94/12 STEP2 264° 8.7mm 75°~ 125° 22007-AN021 × 2025-08-04 Separate purchase of the HKS forged piston kit is necessary. A polished cylinder surface or using a thin gasket may cause insufficient clearance between the valve and the piston.
SKYLINE GT-R BNR32 RB26DETT 89/08-94/12 STEP Pro 264° 10.0mm 80°~ 130° 22007-AN022 Billet hollow cam. Separate purchase of the HKS forged piston kit is necessary. A polished cylinder surface or using a thin gasket may cause insufficient clearance between the valve and the piston.