Ferrea's NEW Pro CNC Series Titanium Retainers are precision CNC machined from aerospace quality alloys, fully heat treated and finished to exact tolerances.
Part# | Val. Stem Size | Out Step Diam.(A) | In Step Diam.(B) | Diam.(C) | References | |
---|---|---|---|---|---|---|
ACURA INTEGRA GSR 1.7L - DOHC VTEC 16 VALVE (B17A1) - 1992-1993 ACURA INTEGRA GSR 1.8L - DOHC VTEC 16 VALVE (B18C1-C3) - 1994-2000 | ||||||
E12020 | 5.5 mm | 21.6 mm | – | 14.73 mm | Beehive Spring - Pro CNC Retainer | |
Ferrea Racing Springs # S2014 and Ferrea Valve Lock # K10034 | ||||||
ACURA INTEGRA LS-GS 1.8L - DOHC VTEC 16 VALVE (B18A1-BI) - 1990-2000 HONDA CRV 2.0L - DOHC VTEC 16 VALVE (B20A-B20Z) - 1997-2000 | ||||||
E11023 | 6.5 mm | 27.95 mm | 20.8 mm | 15.7 mm | Dble Spring-7 deg Pro CNC | |
Ferrea Racing Springs # S10046 | ||||||
ACURA RSX 2.0L - DOHC VTEC 16 VALVE (K20) - 2001-2006 | ||||||
E11066 | 5.5 mm | 27.10 mm | – | 17.35 mm | Dble Spring-7 deg Pro CNC | |
Ferrea Racing Springs # S10099 or # and S10100 Ferrea Valve Lock # K10034 | ||||||
E11125 | 5.5mm | 27.94mm | - | 17mm | Dble Spring-7deg Pro CNC-(16 pieces). | |
Ferrea Racing Springs # S10149 Ferrea Valve Lock # K10034 | ||||||
E12027 | 5.5 mm | 22.73 mm | – | 14.60 mm | Beehive Spring - Pro CNC Retainer | |
Ferrea Racing Springs # S2018 | ||||||
ALFA ROMEO GTA 156 V6 3.2L - DOHC 24 VALVE - 2002-2005 | ||||||
E11099 | 7 mm | 25.27 mm | – | 16.71 mm | Dble Spring-7 deg Pro CNC (24 Pieces) | |
Ferrea Racing Spring # S10125 | ||||||
AUDI 1.8T - DOHC 20 VALVE - 1996-2005 | ||||||
E11031 | 6 mm | 21 mm | – | 15.15 mm | INT (12 pieces) Single Spring-7 deg Pro CNC | |
Ferrea Racing Springs # S10055 | ||||||
E11032 | 6 mm | 28.20 mm | 22.85 mm | 17.15 mm | EXH (8 pieces) Double Spring-7 deg Pro CNC | |
AUDI 2.0T FSI - DOHC 16 VALVE - 2006-2008 | ||||||
E11093 | 6 mm | 22.22 mm | – | 16.13 mm | Single Spring-7 deg Pro CNC (16 Pieces) | |
Ferrea Racing Springs # S10121 | ||||||
AUDI 2.0T TFSI - DOHC 16 VALVE - 2009-2013 | ||||||
E11129 | 6 mm | 20.32mm | - | 15.74mm | Sgle Spring-7deg Pro CNC-(16 pieces). | |
Ferrea Racing Springs # S10157 | ||||||
Use Factory OEM valve locks | ||||||
AUDI 2.7T - DOHC 30 VALVE (APB) - 1998-2004 | ||||||
E11031 | 6 mm | 21 mm | – | 15.15 mm | INT (18 pieces) Single Spring-7 deg Pro CNC | |
Ferrea Racing Springs # S10055 | ||||||
E11032 | 6 mm | 28.20 mm | 22.85 mm | 17.15 mm | EXH (12 pieces) Double Spring-7 deg Pro CNC | |
Ferrea Racing Springs # S10056 | ||||||
AUDI RS6 4.2L - DOHC V8 40 VALVE (BCY) - 2002-2004 | ||||||
E11031 | 6 mm | 21 mm | – | 15.15 mm | INT (24 pieces) Single Spring-7 deg Pro CNC | |
Ferrea Racing Springs # S10055 | ||||||
E11032 | 6 mm | 28.20 mm | 22.85 mm | 17.15 mm | EXH (16 pieces) Double Spring-7 deg Pro CNC | |
Ferrea Racing Springs # S10056 | ||||||
AUDI 80 QUATRO 2.2 L - DOHC 20 VALVE (7A) - 1989-1992AUDI 200 QUATRO 2.2 L - DOHC 20 VALVE (3B) - 1991AUDI COUPE QUATRO 2.2 L - DOHC 20 VALVE (7A) - 1990-1991 | ||||||
E11084 | 7 mm | 28 mm | - | 17.17 mm | Dble Spring-7 deg Pro CNC. 20 pieces | |
Ferrea Racing Springs # S10115 and Ferrea Valve Lock # K10082 | ||||||
AUDI RS2 2.2 L - DOHC 20 VALVE (ADU) - 1994-1995 AUDI S4 2.2 L - DOHC 20 VALVE (AAN) - 1992-1994 AUDI S6 2.2 L - DOHC 20 VALVE (AAN) - 1995 | ||||||
E11084 | 7 mm | 28 mm | - | 17.17 mm | Dble Spring-7 deg Pro CNC. 20 pieces | |
Ferrea Racing Springs # S10115 and | ||||||
Ferrea Valve Lock # K10082 | ||||||
AUDI V8 3.6 L - DOHC 32 VALVE (PT) - 1990-1991 AUDI V8 4.2 L - DOHC 32 VALVE (ABH) - 1992-1994 | ||||||
E11084 | 7 mm | 28 mm | - | 17.17 mm | Dble Spring-7 deg Pro CNC. 20 pieces | |
Ferrea Racing Springs # S10115 and Ferrea Valve Lock # K10082 | ||||||
BMW E36 3.2L - DOHC 24 VALVE (S42 / M42 / M50/ S50 / M52 / M54) - 1990-2000 | ||||||
E11025 | 6 mm | 28.20 mm | – | 17.17 mm | Double Spring-7 deg Pro CNC | |
Ferrea Racing Springs # S10049 | ||||||
BMW E46 3.2L - DOHC 24 VALVE (S54) - 2001-2006 | ||||||
E11128 | 6 mm | 25.27mm | - | 16.8 mm | Dble Spring-7deg Pro CNC-(16 pieces). | |
Ferrea Racing Springs # S10156 | ||||||
Use Factory OE valve locks | ||||||
BMW E60/E82/E91/E92 3.0L - DOHC 24 VALVE (N54) - 2007-2010 | ||||||
E11130 | 6 mm | 20.32mm | - | 15.74mm | EXH Sgle Spring-7deg Pro CNC-(12 pieces). | |
Ferrea Racing Springs # S10158 | ||||||
Use Factory OEM valve locks | ||||||
E11131 | 5 mm | 20.32mm | - | 15.74mm | INT Sgle Spring-7deg Pro CNC-(12 pieces). | |
Ferrea Racing Springs # S10158 | ||||||
Use Factory OEM valve locks | ||||||
DODGE NEON 2.4 - SRT4 - DOHC 16 VALVE (A853) - 2003-2005 | ||||||
E11073 | 6 mm | 25.4 mm | – | 16.51 mm | Dble Spring-6 deg Pro CNC | |
Ferrea Racing Springs # S10107 and Ferrea Valve Lock # K10079 | ||||||
E11074 | 6 mm | 25.4 mm | – | 15.7 mm | Dble Spring-6 deg Pro CNC | |
Ferrea Racing Springs # S10108 and Ferrea Valve Lock # K10079 | ||||||
FORD ESCORT 2.0L - DOHC ZETEC 16 VALVE (ZX2) - 1999-2001 FORD FOCUS 2.0L - DOHC ZETEC 16 VALVE (ZX3) - 2000-2001 | ||||||
E11018 | 5.5-6.01mm | 24 mm | 18.23 mm | 10.79 mm | Single & Dble Spring-7 deg Pro CNC | |
Ferrea Springs # S10040 and # S10041 | ||||||
Note: This Retainer (#E11018) can be used with either valve lock (5.5 and 6.01) | ||||||
FORD 2.3l - DOHC ZETEC 16 VALVE - 2002 | ||||||
E11018 | 5.5 mm | 24 mm | 18.23 mm | 10.79 mm | Single & Dble Spring-7 deg Pro CNc | |
Ferrea Springs # S10040 and # S10041 | ||||||
GEO METRO/SUZUKI SWIFT 1.0 L - SOHC 6 VALVE (G10) - 1995-2001 | ||||||
E11024 | 5.5 mm | 24.23 mm | 18.20 mm | 12.92 mm | Dble Spring-7 deg Pro CNC | |
Ferrea Racing Springs # S10047 | ||||||
GM 2.2 ECO TEC - 2000-2008 | ||||||
E11033 | 6 mm | 27.95 mm | 20.8 mm | 16.1 mm | Dble Spring-7 deg Pro CNC | |
Ferrea Racing Springs # S10057 | ||||||
GM 5 CYLINDER - L5 - 2002-2006 | ||||||
E11034 | 6 mm | 27.95 mm | 20.8 mm | 16.1 mm | Dble Spring-7 deg Pro CNC | |
Ferrea Racing Spring # S10058 | ||||||
HONDA CIVIC 1.6L - SOHC 16 VALVE (D16Z6-Y5-Y7-Y8) - 1992-2000 | ||||||
E11010 | 5.5 mm | 21.60 mm | – | 15.35 mm | Single Spring-7 deg Pro CNC Retainer. HONDA RETAINERS “7 DEG” | |
Ferrea Racing Spring # S10029 | ||||||
E11000 | 5.5 mm | 28.20 mm | 22.85 mm | 17.15 mm | Dble Spring-7deg Pro CNC Retainer. | |
Ferrea Racing Spring # S10070 OR # S10104 | ||||||
E11000LW | 5.5 mm | 28.20 mm | 22.85 mm | 17.15 mm | Dble Spring-7deg Pro CNC Retainer. 7 grs | |
Ferrea Racing Spring # S10070 OR # S10104 | ||||||
E11001 | 5.5 mm | 28.10 mm | 22.20 mm | 15.77 mm | Dble Spring-7deg Pro CNC Retainer. | |
Honda Stock Spring and Ferrea Racing Spring # S10027 | ||||||
E11003LW | 5.5 mm | 28.20 mm | 22.55 mm | 16.75 mm | Dble Spring. 7deg Pro CNC Retainer. 7 grs. | |
Ferrea Drag Racing Spring # S10027 | ||||||
E12020 | 5.5 mm | 21.6 mm | - | 14.73 mm | Beehive Spring. Pro CNC Retainer | |
Ferrea Drag Racing Spring # S2014 | ||||||
HONDA S 2000 - F20C - 2000-2003 HONDA S 2000 - F22C - 2004-2008 | ||||||
E11045 | 5.5 mm | 28.20 mm | 22.85 mm | 17.15 mm | Dble Spring-7 deg Pro CNC- | |
Ferrea Racing Springs # S10074 and Ferrea Valve Lock # K10034 | ||||||
E12030 | 5.5 mm | 21.6 mm | - | 14.73 mm | Beehive Spring. Pro CNC Retainer | |
Ferrea Racing Springs # S2022 and Ferrea Valve Lock # K10034 | ||||||
HYUNDAI GENESIS 2.0L - DOHC 16 VALVE (TURBO BK) - 2008-2010 | ||||||
E11089 | 5.5 mm | 25.27 mm | - | 16.76 mm | Dble Spring-7 deg Pro CNC - (16 pieces) | |
Ferrea Racing Springs # S10118 and Ferrea Valve Lock # K10091 | ||||||
HYUNDAI GENESIS COUPE V-6 3.8L - DOHC 24 VALVE (LAMBDA) - 2010 | ||||||
E11105 | 5.5 mm | 24 mm | – | 18.3 mm | Single Spring-7 deg Pro CNC- | |
Ferrea Valve Lock # K10100 | ||||||
HYUNDAI TIBURON 4 CYL - DOHC 16 VALVE - 1996-2001 | ||||||
E11062 | 6 mm | 25.4 mm | – | 15.70 mm | Dble Spring-6 deg Pro CNC- | |
HYUNDAI V-6 TIBURON - 2001-2008 | ||||||
E11049 | 6 mm | 24 mm | – | 18.35 mm | Single Spring-6 deg Pro CNC- | |
Ferrea Racing Springs # S10081 and Ferrea Valve Lock # | ||||||
LAMBORGHINI V10 5.0L - DOHC 40 VALVE - 2003-2007 | ||||||
E11119 | 6.0 mm | 22.22 mm | - | 16.13 mm | Single Spring-7 deg Pro CNC - (40 pieces) | |
LOTUS ELISE / EXIGE 1.8L - DOHC 16 VALVE (2ZZ-GE) - 2008 | ||||||
E11097 | 5.5 mm | 21.6 mm | – | 13.97 mm | Double Spring-7 deg Pro CNC- (16 pieces) | |
Ferrea Valve Lock # K10094 | ||||||
MAZDA 626 V6 2.5l - DOHC KL - 1993-1998 | ||||||
E11108 | 6 mm | 24.25 mm | 19.05 mm | 13.97 mm | Dble Spring-7 deg Pro CNC- | |
Must use Ferrea Racing Springs # S10050 and Ferrea Valve Lock # K10068 | ||||||
MINI COOPER S - 16 VALVE - 2002-2006 | ||||||
E11080 | 6 mm | 23.37 mm | – | 13.41 mm | Dble Spring-6 deg Pro CNC- | |
Springs # S10111 and Ferrea Valve Lock # K10070 | ||||||
MITSUBISHI 3000 GT 3.0L - DOHC 24 VALVE (6G72 - TURBO 6G72T) - 1990-2001 | ||||||
E11053 | 6.5 mm | 28.57 mm | – | 17.35 mm | Dble Spring-6 deg Pro CNC- | |
Springs # S10037 and Ferrea Valve Lock # K10035 | ||||||
MITSUBISHI ECLIPSE GS-GST 2.0L - DOHC 16 VALVE (4G63-4G63T) - 1990-1999 | ||||||
E11005 | 6.5 mm | 28.57 mm | – | 17.35 mm | Dble Spring-6 deg Pro CNC- | |
Ferrea Racing Springs # S10031 & S10036 and Ferrea Valve Lock # | ||||||
E12021 | 6.5 mm | 22.73 mm | – | 14.60 mm | Beehive Spring - Pro CNC Retainer | |
Ferrea Racing Spring # S2015 Ferrea Valve Lock # K10035 | ||||||
MITSUBISHI EVOLUTION VIII 2.0 L - DOHC 16 VALVE (TURBO 4G63T) - 2003-2007 | ||||||
E11052 | 6.5 mm | 28.57 mm | – | 17.35 mm | Dble Spring-6 deg Pro CNC- | |
Ferrea Racing Springs S10084 & Ferrea Valve Lock # K10035 | ||||||
MITSUBISHI EVOLUTION X 2.0 L - DOHC 16 VALVE (4B11T) - 2007-2009 | ||||||
E11089 | 5.5 mm | 25.27 mm | – | 16.76 mm | Dble Spring-7 deg Pro CNC- (16 pieces) | |
Ferrea Racing Springs # S10118 and Ferrea Valve Lock # K10091 | ||||||
NISSAN 300 ZX 3.0L - DOHC 24 VALVE (VG30D-TURBO VG30DTT) - 1990-1996 | ||||||
E11017 | 6.0 mm | 25.4 mm | – | 15.7 mm | Dble Spring-6 deg Pro CNC Retainer | |
Ferrea Racing Spring # S10039 | ||||||
NISSAN 350 Z 3.5 L - V-6 - DOHC 24 VALVE (VQ35) - 2003-2008 | ||||||
E11058 | 6 mm | 24 mm | – | 18.16 mm | Single Spring-6 deg Pro CNC | |
Ferrea Racing Springs S10093 & Ferrea Valve Lock # K10069 | ||||||
E11060 | 5.5 mm | 24 mm | 18.3 mm | 10.79 mm | Single Spring-7 deg Pro CNC | |
Ferrea Racing Springs S10091 & Ferrea Valve Lock # K10071 | ||||||
E11079 | 6 mm | 25.4 mm | – | 15.75 mm | Dble Spring-6 deg Pro CNC | |
Ferrea Racing Springs S10103 & Ferrea Valve Lock # K10069 | ||||||
NISSAN ALTIMA 2.4L - DOHC 16 VALVE (KA24DE) - 1995-1999 NISSAN 240 SX 2.4L - DOHC 16 VALVE (KA24DE) - 1991-1998 | ||||||
E11021 | 7 mm | 28.20 mm | 22.85 mm | 17.15 mm | Dble Spring-7 deg Pro CNC- (16 pieces). | |
Ferrea Racing Springs # S10043 and Ferrea Valve Lock # K10062 | ||||||
NISSAN GT-R 3.8 L V-6 - DOHC 24 VALVE (VR38DETT) - 2009-2010 | ||||||
E11106 | 5.5 mm | 25.4 mm | - | 15.75 mm | Dble Spring-7 deg Pro CNC- (24 pieces) | |
Ferrea Racing Springs # S10136 | ||||||
Ferrea Valve Lock # K10102 | ||||||
E11107 | 5.5 mm | 22.86 mm | - | 18.9 mm | INT (12 pieces) Single Spring-7 deg Pro CNC- | |
Ferrea Valve Lock # K10102 | ||||||
E11110 | 5.5 mm | 22.86 mm | - | 18.9 mm | EXH (12 pieces) Single Spring-7 deg Pro CNC- | |
Ferrea Valve Lock # K10102 | ||||||
NOTE: Profiles for Part # E11107 and # E11110 are different to provide the proper height installation. | ||||||
NISSAN PATROL 4.5L 6 CYL IN LINE - 12 VALVE - (TB45E) - 1997-2004 | ||||||
E11102 | 8 mm | 28.45 mm | 23.1 mm | 17.40 mm | Dble Spring-7 deg Pro CNC- (24 pieces) | |
Ferrea Racing Springs # S10128 | ||||||
NISSAN PATROL 4.8L 6 CYL IN LINE - 24 VALVE - (TB48DE) - 2004-2010 | ||||||
E11083 | 6 mm | 25.4 mm | - | 16.51 mm | Dble Spring-6 deg Pro CNC- (24 pieces) | |
Ferrea Racing Springs # S10114 and Ferrea Valve Lock # K10081 | ||||||
E11109 | 6 mm | 26.67 mm | - | 21.08 mm | Single Spring-6 deg Pro CNC (24 Pieces) | |
NISSAN SENTRA SE-R 2.0L - DOHC 16 VALVE (SR20DE-SR20DET) - 1991-1998 | ||||||
E11002 | 6.0 mm | 29.0 mm | – | 17.15 mm | Dble Spring-6 degPro CNC Retainer. Nissan SR20 SE-R. | |
Ferrea Racing Spring # S10038 | ||||||
NISSAN SENTRA SE-R 2.5L - SPEC V - QR25 - 2002-2007 | ||||||
E11051 | 6 mm | 24.15 mm | 18.4 mm | 13.59 mm | Single Spring-7 deg Pro CNC- (16 pieces) | |
Ferrea Racing Springs # S10083 and Ferrea Valve Lock # K10066 | ||||||
NISSAN SKYLINE 6 CYL IN LINE - 24 VALVE - (RB25DET) - 1993-1997 | ||||||
E11082 | 6 mm | 25.4 mm | - | 16.51 mm | Dble Spring-6 deg Pro CNC- (24 pieces) | |
Ferrea Racing Springs # S10112 and Ferrea Valve Lock # K10063 | ||||||
NISSAN SKYLINE 6 CYL IN LINE - 24 VALVE - (RB26) - 1989-2002 | ||||||
E11057 | 6 mm | 26.67 mm | – | 21 mm | Double Spring-6 deg Pro CNC- | |
Ferrea Racing Springs # S10090 and Ferrea Valve Lock # K10072 | ||||||
NISSAN SKYLINE 6 CYL IN LINE - 24 VALVE (NEO) - 1998-2002 | ||||||
E11048 | 6 mm | 25.4 mm | – | 16.51 mm | Double Spring-6 deg Pro CNC- (24 pieces) | |
Ferrea Racing Springs # S10078 and Ferrea Valve Lock # K10063 | ||||||
NISSAN RETAINERS “6 DEG” | ||||||
E11002 | 6.0 mm | 29.0 mm | – | 17.15 mm | Dble Spring-6 degPro CNC Retainer. Nissan SR20 SE-R. | |
Ferrea Racing Spring # S10038 | ||||||
PORSCHE 996TT 3.6L - FLAT 6 CYL - DOHC 24 VALVE - 2000-2005 | ||||||
E11094 | 6.0 mm | 25.4 mm | - | 15.70 mm | Dble Spring-6 deg Pro CNC - (24 pieces) | |
Ferrea Racing Springs# S10122 and Ferrea Valve Lock # K10092 | ||||||
NOTE: Ferrea Spring Retainers are designed to be used with Ferrea Valve Locks with single radial groove. For racing applications Ferrea Racing does not recommend the use of triple radial groove valves. | ||||||
SATURN LLO 1.9L - 1991-1998 | ||||||
E11036 | 7 mm | 25.4 mm | – | 16.50 mm | Dble Spring-7 deg Pro CNC Retainer. | |
Ferrea Racing Spring S10059 & Ferrea Valve Lock # K10060 | ||||||
E11038 | 5.5 mm | 28.2 mm | 22.85 mm | 17.15 mm | Dble Spring-7 deg Pro CNC Retainer. | |
Ferrea Racing Spring S10060 & Ferrea Valve Lock # K10056 | ||||||
SCION tC 2.4L - DOHC 16 VALVE (2AZFE) - 2005 | ||||||
E11075 | 5.5 mm | 24.1 mm | – | 18.65 mm | Single spring-7 deg Pro CNC- | |
Ferrea Racing Springs # S10110 and Ferrea Valve Lock # K10080 | ||||||
SCION tC 2.5L - DOHC 16 VALVE (2ARFE) - 2011 | ||||||
E11117 | 5.5 mm | 24 mm | 18.3 mm | 10.79 mm | Dble Spring-7 deg Pro CNC - (16 pieces) | |
Ferrea Racing Springs S10144 and Ferrea Valve Lock # K10080 | ||||||
E11118 | 5.5 mm | 22.86 mm | - | 18.9 mm | Single Spring-7 deg Pro CNC - (16 pieces) | |
Ferrea Racing Springs # S10143 and Ferrea Valve Lock # K10080 | ||||||
SCION FR-S 2.0L - DOHC 16 VALVE (4U-GSE) - 2012-2013 | ||||||
E11127 | 5.5 mm | 25.27mm | - | 16.89 mm | Dble Spring-7deg Pro CNC-(16 pieces). | |
Ferrea Racing Springs # S10155 | ||||||
Use Factory OE valve locks | ||||||
SUBARU WRX - EJ20 - 2001-2008 | ||||||
E11043 | 6 mm | 25.40 mm | 15.70 mm | Dble Spring-6 deg Pro CNC- | ||
Ferrea Racing Springs # S10071 and Ferrea Valve Lock # K10061 | ||||||
E11044 | 6 mm | 25.40 mm | 16.51 mm | Dble Spring-6 deg Pro CNC- | ||
Ferrea Racing Springs # S10072 and Ferrea Valve Lock # K10061 | ||||||
SUBARU WRX - STI - 2004-2008 | ||||||
E11064 | 6 mm | 25.40 mm | – – | 15.70 mm | Dble Spring-6 deg Pro CNC- | |
Ferrea Racing Springs # S10097 and Ferrea Valve Lock # K10074 | ||||||
E11065 | 6 mm | 25.40 mm | 16.51 mm | Dble Spring-6 deg Pro CNC- | ||
Ferrea Racing Springs # S10098 and Ferrea Valve Lock # K10074 | ||||||
SUBARU 2.5 L - EJ25D - 1996-1998 | ||||||
E11044 | 6 mm | 25.4 mm | – | 16.51 mm | Dble Spring-6 deg Pro CNC- (16 pieces) | |
Ferrea Racing Springs # S10079 Ferrea Valve Lock # K10061 | ||||||
SUBARU BRZ 2.0L - DOHC 16 VALVE (FA20) - 2012-2013 | ||||||
E11127 | 5.5 mm | 25.27mm | - | 16.89 mm | Dble Spring-7deg Pro CNC-(16 pieces). | |
Ferrea Racing Springs # S10155 | ||||||
Use Factory OE valve locks | ||||||
TOYOTA 4AG 1.6 L DOHC 16 VALVE (ATLANTIC) - 1983-1988 | ||||||
E11046 | 6 mm | 23 mm | – | 16.38 mm | Single Spring-6 deg Pro CNC- | |
TOYOTA 1.8 L - DOHC 16 VALVE - (2ZZ-GE) - 2003-2006 | ||||||
E11097 | 5.5 mm | 21.6 mm | – | 13.97 mm | Dble Spring-7 deg Pro CNC- (16 Pieces) | |
Ferrea Racing Springs # S10123 Ferrea Valve Lock # K10094 | ||||||
TOYOTA MR2 2.0L - DOHC 16 VALVE (TURBO 3SGTE) - 1990-1995 | ||||||
E11011 | 6.0 mm | 25.4 mm | – | 16.51 mm | Dble Spring-6 deg Pro CNC Retainer. (16 Pieces) Ferrea Racing Spring # S10033, S10034 | |
TOYOTA MR2 2.0L - DOHC 16 VALVE (3SGTE GEN 3) - 1996-1998 | ||||||
E11123 | 6mm | 25.4mm | 20.95mm | 16.51mm | Dble Spring-7deg Pro CNC. (16 pieces). | |
Ferrea Racing Springs # S10151 Ferrea Valve Lock # K10108 | ||||||
TOYOTA 2.0 L - DOHC 16 VALVE (3SGE) | ||||||
E11042 | 5.5 mm | 25.85 mm | – | 15.88 mm | Dble Spring-7 deg Pro CNC. (16 Pieces) | |
Ferrea Valve Lock # K10107 | ||||||
TOYOTA FJ CRUISER V6 4L - DOHC 24 VALVE (1GR-FE) - 2006-2008 | ||||||
E11100 | 5.5 mm | – | 16.51 mm | Dble Spring-7 deg Pro CNC- (24 Pieces) | ||
Ferrea Racing Springs # S10127 Ferrea Valve Lock # | ||||||
E11104 | 5.5 mm | 23.5 mm | – | 18.8 mm | Single Spring-7 deg Pro CNC- (24 Pieces) | |
Ferrea Racing Springs # S10132 Ferrea Valve Lock # | ||||||
TOYOTA LANDCRUISER 4.5L - DOHC 24 VALVE (1FZFE) - 1993-1997 | ||||||
E11096 | 7 mm | 25.27 mm | – | 16.71 mm | Dble Spring-7 deg Pro CNC- (24 Pieces) | |
Ferrea Racing Springs # S10126 Ferrea Valve Lock # K10096 | ||||||
TOYOTA SUPRA 3.0L - DOHC 24 VALVE (7MGE-TURBO 7MGTE) - 1986-1992 | ||||||
E11095 | 6 mm | 24.25 mm | 19.05 mm | 13.97 mm | Dble Spring-6 deg Pro CNC- (24 Pieces) | |
TOYOTA SUPRA 3.0 I/L 6 CYL - DOHC 24 VALVE (2JZGE-2JZGTE) - 1994-1998 | ||||||
Ferrea Racing Spring # S10120 | ||||||
E11011 | 6.0 mm | 25.4 mm | – | 16.51 mm | Dble Spring-6 deg Pro CNC Retainer. (24 Pieces) | |
Ferrea Racing Spring # S10033 S10034 | ||||||
E11037 | 6.0 mm | 25.4 mm | – | 15.70 mm | Dble Spring-6 deg Pro CNC Retainer. (24 Pieces) | |
Ferrea Racing Spring # S10045 | ||||||
E12029 | 6 mm | 22.73 mm | - | 14.60 mm | Beehive Spring. Pro CNC Retainer. (24 Pieces) | |
Ferrea Racing Spring # S2021 Ferrea Valve Lock # K10037 | ||||||
TOYOTA GT86 2.0L - DOHC 16 VALVE (4U-GSE) EUROPE - 2012-2013 | ||||||
E11127 | 5.5 mm | 25.27mm | - | 16.89 mm | Dble Spring-7deg Pro CNC-(16 pieces). | |
Ferrea Racing Springs # S10155 | ||||||
Use Factory OE valve locks | ||||||
VW 1.8T - DOHC 20 VALVE - 1998-2005 | ||||||
E11031 | 6 mm | 21 mm | – | 15.15 mm | INT (12 pieces)Single Spring-7 deg Pro CNC | |
Ferrea Racing Spring # S10120 | ||||||
E11032 | 6 mm | 28.20 mm | 22.85 mm | 17.15 mm | EXH (8 pieces)Dble Spring-6 deg Pro CNC | |
Ferrea Racing Spring # S10056 | ||||||
VW 2.0T FSI - DOHC 16 VALVE - 2006-2008 | ||||||
E11093 | 6 mm | 22.22 mm | – | 16.13 mm | Single Spring-7 deg Pro CNC- 16 pieces | |
Ferrea Racing Springs # S10121 | ||||||
VW GOLF / JETTA 1.8 L - DOHC 16 VALVE (PL) - 1987-1989VW SCIROCCO 1.8 L - DOHC 16 VALVE (PL) - 1986-1988 | ||||||
E11084 | 7 mm | 28 mm | – | 17.17 mm | Dble Spring-7 deg Pro CNC- 16 pieces | |
Ferrea Racing Springs # S10115 Ferrea Valve Lock # K10082 | ||||||
VW GOLF / JETTA 2.0 L - DOHC 16 VALVE (9A) - 1990-1992VW PASSAT 2.0 L - DOHC 16 VALVE (9A) - 1990-1994 | ||||||
E11084 | 7 mm | 28 mm | – | 17.17 mm | Dble Spring-7 deg Pro CNC- 16 pieces | |
Ferrea Racing Springs # S10115 Ferrea Valve Lock # K10082 | ||||||
VW BEETLE/GOLF/JETTA/RABBIT 2.5L - DOHC 20 VALVE (BTW)- 2005- 1/2 2009 | ||||||
E11098 | 6 mm | 22.22 mm | – | 16.13 mm | Single Spring-7 deg Pro CNC- 16 pieces | |
Ferrea Racing Springs # S10124 | ||||||
VW VR6 2.8L - DOHC 12 VALVE - 1992-2002 | ||||||
E11039 | 7 mm | 28 mm | – | 17.17 mm | Dble Spring-7 deg Pro CNC- | |
Ferrea Racing Springs # S10062 Ferrea Valve Lock # K10099 | ||||||
VW VR6 2.8L - DOHC 24 VALVE (BDF) - 2002-2004 | ||||||
E11063 | 6 mm | 20.57 mm | – | 15.5 mm | Single Spring-7 deg Pro CNC- | |
This retainer has to be used with OEM valve lock | ||||||
VW VR6 3.2L - DOHC 24 VALVE - 2004-2011 | ||||||
E11122 | 6mm | 24mm | 18.3mm | 10.79mm | Dble Spring-7deg Pro CNC-(24 pieces). | |
Ferrea Racing Springs # S10148 | ||||||
Use Factory OE valve locks | ||||||
VW 2.0T TSI - DOHC 16 VALVE - 2011-2013 | ||||||
E11129 | 6 mm | 20.32mm | - | 15.74mm | Sgle Spring-7deg Pro CNC-(16 pieces). | |
Ferrea Racing Springs # S10157 | ||||||
Use Factory OEM valve locks |