LS/LT/LSX CAMSHAFTS AND COMPONENTS
12565308
2002-2004 LS6 Cam
- Duration @ .050" Lift (deg): I: 204 / E: 218
- Maximum Lift (in) w/1.7 rocker**: I: .550 / E: .550
- Lobe Separation (deg): 117.5
- Cam requires valve spring P/N 12586484
88958770
ASA Cam
- Duration @ .050" Lift (deg): I: 226 / E: 236
- Maximum Lift (in) w/1.7 rocker**: I: .525 / E: .525
- Lobe Separation (deg): 110
- Cam requires valve spring P/N 12586484
- “ASA” cam for off-highway use
19355738
Hot Cam Kit
- Duration @ .050" Lift (deg): I: 219 / E: 228
- Maximum Lift (in) w/1.7 rocker**: I: .525 / E: .525
- Lobe Separation (deg): 112
- Kit includes 16 LS6 valve spring retainers
88958753
LS Hot Cam
- Duration @ .050" Lift (deg): I: 219 / E: 228
- Maximum Lift (in) w/1.7 rocker**: I: .525 / E: .525
- Lobe Separation (deg): 112
- Same cam as in kit P/N 12480033
19166972
LSX454 Cam
- Duration @ .050" Lift (deg): I: 236 / E: 246
- Maximum Lift (in) w/1.7 rocker**: I: .612 / E: .612
- Lobe Separation (deg): 110
- Max lift w/1.8 rockers .648/.648
- 3-bolt design
NOTE: Not compatible with production-style variable-valve timing configurations or production valve springs.
88958766
Showroom Stock Cam
- Duration @ .050" Lift (deg): I: 239 / E: 251
- Maximum Lift (in) w/1.7 rocker**: I: .570 / E: .570
- Lobe Separation (deg): 106.5
- Showroom Stock racing design
- Requires hollow-stem intake valves P/N 12565311, hollow-stem exhaust valves P/N 12565312, valve springs P/N 12586484, and aftermarket notched pistons OR machined stock pistons
12638426
LS7
- Duration @ .050" Lift (deg): I: 211 / E: 230
- Maximum Lift (in) w/1.7 rocker**: I: .558 / E: .558
- Lobe Separation (deg): 121
- Stock LS7 camshaft, will not work on Gen III engines
- Max lift w/1.8 rockers .593/.588
12561721
LQ9: 2002-2006
LS1: 2001-2004
- Duration @ .050" Lift (deg): I: 196 / E: 201
- Maximum Lift (in) w/1.7 rocker**: I: .467 / E: .479
- Lobe Separation (deg): 116
- Stock cam for 2002-2006 LQ9 and 2001-2004 LS1 engines
88958772
LS Stage 2 Cam
- Duration @ .050" Lift (deg): I: 227 / E: 239
- Maximum Lift (in) w/1.7 rocker**: I: .551 / E: .551
- Lobe Separation (deg): 108
- Max lift w/1.8 rockers .583/.583
88958773
LS Stage 3 Cam
- Duration @ .050" Lift (deg): I: 233 / E: 276
- Maximum Lift (in) w/1.7 rocker**: I: .595 / E: .595
- Lobe Separation (deg): 107
- Max lift w/1.8 rockers .630/.630
12623064
LSA Cam
- Duration @ .050" Lift (deg): I: 198 / E: 216
- Maximum Lift (in) w/1.7 rocker**: I: .480 / E: .480
- Lobe Separation (deg): 122.5
- Stock LSA Cam
12638427
LS9 Cam
- Duration @ .050" Lift (deg): I: 211 / E: 230
- Maximum Lift (in) w/1.7 rocker**: I: .562 / E: .562
- Lobe Separation (deg): 122.5
- Stock LS9 Cam
19303897
LT1 Hot Cam
- Duration @ .050" Lift (deg): I: 577 / E: 577
- Maximum Lift (in) w/1.7 rocker**: I: .228 / E: .248
- Lobe Separation (deg): 116.5
- Design for 1.81:1 rocker arms
- Requires non-afm lifters
**Except where otherwise noted in Technical Notes.