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Supertech SPRK-TS1015-SU1 Dual Valve Spring Kit; Springs: SPR-TS1015; Retainers: RET-TS60/WRX1; Seat: SEAT-TS/SUB; No OEM for S
No reviewsOriginal price $651.14Original price $651.14 - Original price $651.14Original price $651.14Current price $521.03$521.03 - $521.03Current price $521.03| / -
Supertech SPRK-TS1015-NE Dual Valve Spring 84lbs @ 34.6mm; SPR-TS1015/NE; RET-M60/T1 for Dodge Neon(1995-2005), Plymouth Neon(19
No reviewsOriginal price $700.21Original price $700.21 - Original price $700.21Original price $700.21Current price $560.29$560.29 - $560.29Current price $560.29| / -
Supertech SPRK-TS1015-NCA Dual Valve spring kit 78 @35mm SPR-TS1015 + RET-NVS15/T1+OEM seat + SEAT-TS1015/2 (optional)
No reviewsOriginal price $651.14Original price $651.14 - Original price $651.14Original price $651.14Current price $521.03$521.03 - $521.03Current price $521.03| / -
Supertech SPRK-TS1015-N352-32 Nissan 350Z 32v Spring kit
No reviewsOriginal price $1,400.42Original price $1,400.42 - Original price $1,400.42Original price $1,400.42Current price $1,120.58$1,120.58 - $1,120.58Current price $1,120.58| / -
Supertech SPRK-TS1015-N352-24 Nissan 350Z 24v Spring kit
No reviewsOriginal price $976.68Original price $976.68 - Original price $976.68Original price $976.68Current price $781.51$781.51 - $781.51Current price $781.51| / -
Supertech SPRK-TS1015-N35 Dual Valve Spring 82@ 35mm; (24)SPR-TS1015/N35; (24)RET-TS5.5/T6; SEAT-TS1015 for Nissan 350z(2003-200
No reviewsOriginal price $976.68Original price $976.68 - Original price $976.68Original price $976.68Current price $781.51$781.51 - $781.51Current price $781.51| / -
Supertech SPRK-TS1015-MR Dual Valve Spring Kit; Springs: SPR-TS1015; Retainers: RET-TS60MA2; Must Flatten Valve Guide Boss for I
No reviewsOriginal price $700.21Original price $700.21 - Original price $700.21Original price $700.21Current price $560.29$560.29 - $560.29Current price $560.29| / -
Supertech SPRK-TS1015-MC Dual Valve Springs 76@ 34.80mm; SPR-TS1015/MC; RET-TS60MA2; SEAT-MC1015D; OEM for Mini Cooper(2002-2006
No reviewsOriginal price $701.37Original price $701.37 - Original price $701.37Original price $701.37Current price $561.22$561.22 - $561.22Current price $561.22| / -
Supertech SPRk-TS1015-LS Dual Valve Spring Kit; Springs: SPR-TS1015/Ls; Retainers: RETTS66/T1; Seat: SEAT-IN (8) + SEAT-EX (8) f
No reviewsOriginal price $700.21Original price $700.21 - Original price $700.21Original price $700.21Current price $560.29$560.29 - $560.29Current price $560.29| / -
Supertech SPRK-TS1015-GTR Dual Valve spring kit: 70 @36mm Exh 90 @34.2mm +SPR-TS1015 + RET-TS5.5/T8(int)+RET-TS5.5/T9(exh)+SEAT
No reviewsOriginal price $1,050.31Original price $1,050.31 - Original price $1,050.31Original price $1,050.31Current price $840.43$840.43 - $840.43Current price $840.43| / -
Supertech SPRK-TS1015-2 Dual Valve Spring Kit; Springs: SPR-TS1015/2 (24); Retainers: RET-NVG1015/T1 (24); Seat: SEAT-TS1015 (24
No reviewsOriginal price $976.68Original price $976.68 - Original price $976.68Original price $976.68Current price $781.51$781.51 - $781.51Current price $781.51| / -
Supertech SPRK-TS1015 Dual Valve Springs for Toyota Supra(1993-1998), Toyota Supra(1993-1998)
No reviewsOriginal price $976.68Original price $976.68 - Original price $976.68Original price $976.68Current price $781.51$781.51 - $781.51Current price $781.51| / -
Supertech SPRK-TS1012-T1GR Dual Valve spring 61 @31.20mm SPR-TS1012 + RET-K20A3/T1 + SEAT-TS/1GR
No reviewsOriginal price $1,050.31Original price $1,050.31 - Original price $1,050.31Original price $1,050.31Current price $840.43$840.43 - $840.43Current price $840.43| / -
Supertech SPRK-TS1012-NCA Dual Valve spring kit 82 @35mm SPR-TS1015 + RET-NVS15/T1+OEM seat + SEAT-TS1015/2 (optional)
No reviewsOriginal price $651.14Original price $651.14 - Original price $651.14Original price $651.14Current price $521.03$521.03 - $521.03Current price $521.03| / -
Supertech SPRK-TS1012-N35 Nissan 350Z dual valve spring KIT
No reviewsOriginal price $976.68Original price $976.68 - Original price $976.68Original price $976.68Current price $781.51$781.51 - $781.51Current price $781.51| / -
Supertech SPRK-TS1012-GTR Dual Valve spring kit: int 60 @36mm exh 80 @34.2mm +SPR-TS1012 + RET-TS5.5/T8(int)+RET-TS5.5/T9(exh)+S
No reviewsOriginal price $1,050.31Original price $1,050.31 - Original price $1,050.31Original price $1,050.31Current price $840.43$840.43 - $840.43Current price $840.43| / -
Supertech SPRK-TS1012-EC Dual Valve Spring 75Lbs @ 33.9mm SPR-TS1012/EC + RET-TS5.5/T5R + SEAT-EC1015
No reviewsOriginal price $700.21Original price $700.21 - Original price $700.21Original price $700.21Current price $560.29$560.29 - $560.29Current price $560.29| / -
Supertech SPRK-TS1012-2 Dual Valve Spring 74@ 35mm (24) SPR-TS1012/2 + (24) RET-NVG1015/T1 + (24)SEAT-TS1015
No reviewsOriginal price $976.68Original price $976.68 - Original price $976.68Original price $976.68Current price $781.51$781.51 - $781.51Current price $781.51| / -
Supertech SPRK-TS1012 Dual Valve Spring Kit; Springs: SPR-TS1012 (24); Retainers: RET-TS60/T1; Seat: SEAT-TS1015/2; Also Require
No reviewsOriginal price $976.68Original price $976.68 - Original price $976.68Original price $976.68Current price $781.51$781.51 - $781.51Current price $781.51| / -
Supertech SPRK-TS1009 Dual Valve Spring 118@ 33.65mm (24)SPR-TS1009 + (24)RET-TS60/T1-2 + OEM
No reviewsOriginal price $957.04Original price $957.04 - Original price $957.04Original price $957.04Current price $765.80$765.80 - $765.80Current price $765.80| / -
Supertech SPRK-TS-DUR-DS Mazda/Ford Duratec engine single vavle spring kit
No reviewsOriginal price $628.24Original price $628.24 - Original price $628.24Original price $628.24Current price $502.70$502.70 - $502.70Current price $502.70| / -
Supertech SPRK-TS-DUR-D2 Dual Springs; Outer Spring 27.5mm OD / 20mm ID; Inner Spring 20mm OD / 15.2mm ID; 70lbs@36.20mm Seated;
No reviewsOriginal price $700.21Original price $700.21 - Original price $700.21Original price $700.21Current price $560.29$560.29 - $560.29Current price $560.29| / -
Supertech SPRK-TS-DUR-D1 Dual Valve Spring Kit; Springs: SPR-TS1015 (16); Retainers: RET-TS5.5/T1 (16); Seat: SEAT-DUR1 (16); Al
No reviewsOriginal price $700.21Original price $700.21 - Original price $700.21Original price $700.21Current price $560.29$560.29 - $560.29Current price $560.29| / -
Supertech SPRK-TC25S-24 Single Valve Spring Kit; Springs: SPR-TC25S; Retainers: RET-2500/T1; Shim: SS-3012 for Toyota Supra(1987
No reviewsOriginal price $780.36Original price $780.36 - Original price $780.36Original price $780.36Current price $624.43$624.43 - $624.43Current price $624.43| /
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