

🚀 Elevate your engine’s pulse with Dynosty’s LS6 Beehive Springs—where power meets precision!
Dynosty Brian Tooley BTR .560'' Lift LS6 Beehive Valve Springs and Hat Seals deliver OEM-level performance tailored for truck cams like Truck Norris and Stage 2. Featuring a spring pressure range from 100 to 285 lbs and direct compatibility with stock retainers and locks, these springs offer a cost-effective, reliable upgrade for worn or broken LS truck valve springs.
| ASIN | B0C5YZVWL1 |
| Best Sellers Rank | #421,910 in Automotive ( See Top 100 in Automotive ) #55 in Automotive Replacement Engine Valve Springs |
| Brand | Dynosty |
| Customer Reviews | 5.0 5.0 out of 5 stars (39) |
| Date First Available | May 22, 2023 |
| Exterior | Natural |
| Item Weight | 3.87 pounds |
| Item model number | BTR SP011 .560 LS6 Beehive Springs |
| Manufacturer | BTR Brian Tooley Racing |
| Manufacturer Part Number | BTR SP011 + VS LS Hat Kit |
| Model | SP011 |
| OEM Part Number | 12499224, 12586484, 12713265 |
| Package Dimensions | 12.32 x 4.76 x 4.41 inches |
K**H
nice and clean
when right in no issues
C**.
👍🏻
Work great!
D**D
Top quality
Top quality parts.
T**S
Good stuff
Everything is as expected and work great
J**T
Great products!
Great products!
W**N
Looks good
Nice springs, should be just what my truck needs
D**3
Great
If you're doing this with the cylinder head still on. Make sure you blow everything out before you finish and put the valve cover on. But do not blow air down into the push rod holes. I did on mine. And got lucky. It caused the ungodly lifter tick. Found out which lifter collapsed. Poured oil down the pushrod hole and got lucky in the tick went away
R**N
Nice springs, seals seems quality
Fast shipping
Trustpilot
1 month ago
1 day ago