RB20DET/RB25DET

KELFORD 6mm Nissan Intake Valve Stem Seal Set VR38DETT / RB20DET / RB25DET VS-N6I-12 Stem 6mm. Guide OD 10mm. Seal OD 12.6mm.

KELFORD 6mm Exhaust Valve Stem Seals  VR38DETT / RB20DET / RB25DET VS-N6E-12 Stem 6mm. Guide OD 10mm. Seal OD 12.6mm. 

KELFORD Intake Valve Guides | RB20DET RB25DET VG237-IN-12  All guides need honing after fitment.  OD: 10.02mm. ID: 5.95mm. Set of 12

KELFORD Exhaust Valve Guides | RB25DET VG237-EX-12 OD: 10.02mm. ID: 5.95mm. Set of 12.

KELFORD Nissan RB20 RB26 Cam Gears KCG25 Torque to 45 Inch Pounds “/lb Our adjustable cam gears are made with modern machinery and high-quality mat...

KELFORD RB25DET NVCS Race Spring Set KVS25R High performance single valve spring set. Includes 24 springs and 12 spring bases for the exhaust sid...

KELFORD Nissan RB20DET / RB25DET Engine Valve Springs KVS20 Fits early heads without NVCS.  single valve spring set to suit OEM retainers and spri...

KELFORD Nissan RB20DET / RB25DET 278/272 | High Lift Cam Set H182 SD 278°-272°/278° | 10.00mm-10.00mm/10.00mm Valve Lift 278°-272° split lobe desig...

KELFORD Nissan RB20DET / RB25DET 272/264 | High Lift Cam Set H182 SC 272°-264°/272° | 10.00mm-10.00mm/10.00mm Valve Lift 272°-264° split lobe desig...

KELFORD Nissan RB20DET / RB25DET 272/272 | Low Lift Cam Set HL182 B 272°/272° | 9.35mm/9.35mm Valve Lift 272° drift/strip cams for more mid-high r...

KELFORD Nissan RB20DET / RB25DET 262/262 | Low Lift Cam set  HL182 A / 262°/262° | 9.30mm/9.30mm Valve Lift 262° street/drift cam for improved low ...

 KELFORD Nissan RB20DET / RB25DET 280/280 | Low Lift Cam Set HL182 C 280° racing cams to suit engines with 64mm-72mm turbos. Best suited to wide op...