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COMP Cams Beehive Hustler Springs for GM 604/CT525 LS Crate Engine H604-16
$373.99
Hustler Beehive Springs add 4% higher load than stock for better valve control over stock. This spring delivers an advantage in circle track racing for those willing to bend the rules.
Specifications:
| Number of Springs | 1 |
| Compatible Shims | 4753 |
| Spring Style | Beehive |
| Valve Spring Series | Performance Street |
| Damper | No |
| Compatible Titanium Retainer | 722-1 |
| Compatible Tool Steel Retainer | 1772-1 |
| Compatible Chromemoly Steel Retainer | 774-1 |
| Open Load | 304 |
| Seat Pressure | 92 |
| Installed Height | 1.8 |
| Coil Bind Height | 1.181 |
| Top Outside Diameter | 1.077 |
| Spring Rate | 386 |
| Compatible Spring Seat / Seals | 528-KIT |
| Bottom Inside Diameter | 0.86 |
| Bottom Outside Diameter | 1.282 |
| Top Inside Diameter | 0.655 |
| California Proposition 65 | WARNING: Cancer and Reproductive Harm P65Warnings.ca.gov |
| C.A.R.B. Exempt for Racing and Off-Road Only Vehicles? | Yes, but must be a race/competition only vehicle. |
| C.A.R.B. Exempt for Federally Certified Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for California Certified Vehicles Manufactured Before 1965? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for Foreign Vehicles Manufactured Before 1967? | Yes, but must meet tailpipe emission standards for year of vehicle. |
| C.A.R.B. Exempt for On-Road Vehicles? | Yes |
| C.A.R.B. Exemption Reason | No impact on pollution output of vehicle. |
| C.A.R.B. E.O. Number | N/A |
| Title | Beehive Hustler Springs for GM 604/CT525 LS Crate Engine |
| Description_SHO | Hstlr BV Sprngs |
| Description_INV | Hustler Beehive Springs |
| Description_ASC | Available individually under H604-1 |
| Description_KSW | GM |
| Description_KSW | 4.8 |
| Description_KSW | 5.3 |
| Description_KSW | 5.7 |
| Description_KSW | 6.0 |
| Description_KSW | 6.2 |
| Description_KSW | 7.0 |
| Description_KSW | LS1 |
| Description_KSW | LS2 |
| Description_KSW | LS3 |
| Description_KSW | LS4 |
| Description_KSW | LS6 |
| Description_KSW | LS7 |
| Description_KSW | LSA |
| Description_KSW | LS9 |
| Description_KSW | Camaro |
| Description_KSW | Silverado |
| Description_KSW | LS Swap |
| Description_KSW | 383 |
| Description_KSW | 350 |
| Description_KSW | SBC |
| Description_KSW | Chevelle |
| Description_KSW | Yukon |
| Description_KSW | L92 |
| Description_KSW | LM7 |
| Description_KSW | 325 |
| Description_KSW | GMC |
| Description_KSW | Trailblazer |
| Description_KSW | Corvette |
| Description_KSW | GM LS |
| Description_KSW | GEN III |
| Description_KSW | GEN 3 |
| Description_KSW | GEN IV |
| Description_KSW | GEN 4 |
| Description_KSW | DOD |
| Description_KSW | AFM |
| Description_KSW | VVT |
| Description_KSW | BTR |
| Description_KSW | Texas Speed |
| Description_DES | Beehive Hustler Springs for GM 604/CT525 LS Crate Engine |
| Description_APS | Designed for use on GM 604 and CT525 Crate Engines. Also fits all GM LS engines including truck engines |
| Description_APS | excluding LS7. |
| Description_EXT | Visually identical to the blue LS6 springs |
| Description_EXT | Hustler Beehive Springs add 4% higher load than stock for better valve control over stock. This spring delivers an advantage in circle track racing for those willing to bend the rules. |
| Description_DEF | Engine Valve Spring Kit |