PAC RACING SPRINGS 1.539 Dual Valve Springs (16) w/Damper Valve Spring - RPM Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.130 in Coil Bind - 1.539 in OD - Set of 16 MSRP: Was: Now: $500.00 Add to Cart
PAC RACING SPRINGS 1.539 Dual Valve Springs - (16) Valve Spring - 1200 Series - Dual Spring / Damper - 500 lb/in Spring Rate - 1.130 in Coil Bind - 1.539 in OD - Circle Track Endurance - Set of 16 MSRP: Was: Now: $425.00 Out of stock
EDELBROCK 1.540 Valve Spring Set 16 Valve Spring - Sure Seat - Dual Spring / Damper - 1.130 in Coil Bind - 1.540 in OD - Small Block Chevy / Small Block Ford - Set of 16 MSRP: Was: Now: $164.95 Out of stock
ISKY CAMS 1.540in Valve Springs Valve Spring - Dual Spring / Damper - 490 lb/in Spring Rate - 1.130 in Coil Bind - 1.540 in OD - Set of 16 MSRP: Was: Now: $228.99 Add to Cart
PAC RACING SPRINGS 1.545 Dual Valve Springs - (16) Valve Spring - 1200 Series - Dual Spring / Damper - 428 lb/in Spring Rate - 1.180 in Coil Bind - 1.545 in OD - Circle Track Endurance - Set of 16 MSRP: Was: Now: $380.00 Out of stock
COMP CAMS 1.549in Dual Valve Springs w/Damper Valve Spring - Race Endurance - Dual Spring / Damper - 544 lb/in Spring Rate - 1.192 in Coil Bind - 1.549 in OD - Set of 16 MSRP: Was: Now: $533.95 Out of stock
COMP CAMS 1.550 Dia. H-11 Dual Valve Springs- .710 ID. Valve Spring - Dual Spring / Damper - 633 lb/in Spring Rate - 1.090 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Was: Now: $386.95 Out of stock
COMP CAMS 1.550 Dia. Inter-Fit Valve Springs- .750 ID. Valve Spring - Race Endurance - Dual Spring - 526 lb/in Spring Rate - 1.230 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Was: Now: $353.95 Out of stock
HOWARDS RACING COMPONENTS 1.550 Dual Valve Springs Valve Spring - Dual Spring / Damper - 508 lb/in Spring Rate - 1.080 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Was: Now: $208.99 Add to Cart
PAC RACING SPRINGS 1.550 Dual Valve Springs (16) 1.550 Dual Valve Springs (16) MSRP: Was: Now: $825.00 Out of stock
PAC RACING SPRINGS 1.550 Dual Valve Springs - (16) Valve Spring - 1300 Series - Dual Spring - 663 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Was: Now: $550.00 Out of stock
MANLEY 1.550 H-11 Dual Valve Springs Valve Spring - Professional Series - Dual Spring / Damper - 614 lb/in Spring Rate - 1.090 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Was: Now: $375.99 Add to Cart
MANLEY 1.550 NexTek Dual Valve Springs Valve Spring - NexTek - Super Finish - Dual Spring - 618 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Was: Now: $753.99 Add to Cart
AIR FLOW RESEARCH 1.550 OD Valve Spring Discontinued 3/21 Valve Spring - Dual Spring - 220 lb/in Spring Rate - 1.550 in OD - Each MSRP: Was: Now: $15.00 Out of stock
K-MOTION 1.550 OD Valve Springs Discontinued 04/28/21 VD Valve Spring - Dual Spring / Damper - 500 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Was: Now: $161.99 Out of stock
MANLEY 1.550 Pro Dual Valve Springs Valve Spring - Professional - Dual Spring / Damper - 507 lb/in Spring Rate - 1.190 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Was: Now: $189.99 Add to Cart
MANLEY 1.550 Spring Cups Valve Spring Locator - Outside - 0.062 in Thick - 1.680 in OD - 0.577 in ID - 1.550 in Spring OD - Steel - Black Oxide - Set of 16 MSRP: Was: Now: $89.99 Add to Cart
MANLEY 1.550 Valve Spring Locators Valve Spring Locator - Inside - 0.045 in Thick - 1.535 in OD - 0.567 in ID - 0.750 in Spring ID - Steel - Black Oxide - Set of 16 MSRP: Was: Now: $94.99 Out of stock
ISKY CAMS 1.550in Valve Springs Valve Spring - SP-Series - Dual Spring / Damper - 460 lb/in Spring Rate - 1.170 in Coil Bind - 1.550 in OD - Set of 16 MSRP: Was: Now: $278.99 Add to Cart
MANLEY 1.560 Dual Valve Springs Valve Spring - NexTek - Dual Spring - 533 lb/in Spring Rate - 1.200 in Coil Bind - 1.560 in OD - Polished - Set of 16 MSRP: Was: Now: $469.99 Add to Cart
