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MAN-221438-16 PART NUMBER
Manley 221438-16 NexTek Performance Street/Strip Valve Springs$365.20
Chevy LS Series, LT1/LT4/L98, Super Finish, Single Spring, Conical Ovate Wire, 1.076" Top 1.311" Bottom Outer Diameter, .650" Top .885 Bottom Inner Diameter, Seat Pressure 150 @ 1.800, Open Pressure 375 @ 1.150, Coil Bind 1.100", Set of 16 Learn More -
MAN-221431-16 PART NUMBER
Manley 221431-16 NexTek Performance Street/Strip Valve Springs$446.28
Chrysler Hemi 5.7L/6.1L, Super Finish, Single Spring, Conical Ovate Wire, 1.076" Top 1.311" Bottom Outer Diameter, .650" Top .885" Bottom Inner Diameter, Seat Pressure 146 @ 1.811, Open Pressure 371 @ 1.161, Coil Bind 1.100", Set of 16 Learn More
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MAN-26382038KS PART NUMBER
Manley 26382038KS LS Engine Beehive Valve Spring kit$475.28
.600" Max lift, 221438-16 Beehive Valve Springs, 23620-16 Steel Retainers, 13098-16 7 Degree Valve Locks, 24042-16 Seals, 42334-16 Spring Seats
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MAN-26382538KS PART NUMBER
Manley 26382538KS LS Engine Beehive Valve Spring kit$527.72
.650" Max lift, 221438-16 Beehive Valve Springs, 23625-16 Titanium Retainers, 13098-16 7 Degree Valve Locks, 24042-16 Seals, 42338-16 Spring Seats
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MAN-2638LT4KS PART NUMBER
Manley 2638LT4KS LT4 Engine Beehive Valve Spring kit$527.72
.650" Max lift, 221438-16 Beehive Valve Springs, 23601-16 Titanium Retainers, 13098-16 7 Degree Valve Locks, 24042-16 Seals, 42148-8/42161-8 Spring Seats
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MAN-26380638KS PART NUMBER
Manley 26380638KS LS Engine Double Valve Spring kit$604.51
.600" Max lift, 221438-16 Double Valve Springs, 23606TS-16 Tool Steel Retainers, 13153-16 7 Degree Valve Locks, 24042-16 Seals, 42338-16 Spring Seats
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MAN-221439-16 PART NUMBER
Manley 221439-16 NexTek Performance Street/Strip Valve Springs$446.28
Chrysler Hemi 6.4L, Super Finish, Single Spring, Conical Ovate Wire, 1.076" Top 1.311" Bottom Outer Diameter, .650" Top .885" Bottom Inner Diameter, Seat Pressure 145 @ 1.811, Open Pressure 380 @ 1.150, Coil Bind 1.100", Set of 16
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