Daisy
Last Updated: Jul 18, 2026
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| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Specifically designed to perform at higher engine speeds with significant power increase over standard hydraulic lifters
Proper position of internal piston at higher rpm prevents lifters form harmful inchpumping up inch
Adjustable valve train required
Pre-load lifters .002 inch-.004 inch with engine warm
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
For Small Block Chevy, LT1 and LS engines with OE hydraulic roller camshaft
0.005 inches recommended preload
0.842 inches diameter; 132 gram weight; 2.66 inches seat height
Limits the lifter’s internal piston movement for increased durability & performance at higher rpm
REM-surfaced and oxidized to reduce valve train friction, wear & lubrication temperatures
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Fast Track Auto | 8.84 | ❌ | ❌ | ❌ |
Seat pressure: 115 lbs. @ 1.700 inch, Open Pressure: 336 lbs. @ 1.150 inch
O.D.: 1.437 inch, I.D.: 0.697 inch
Dual valve springs with damper
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Rotating design for installation in confined spaces and a compact storage footprint
Nesting halves combines with a padlock to help protect against accidental valve opening during maintenance or repair
This product is manufactured in United States
Part number: 603-1
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| JEGS | 9.75 | ❌ | ❌ | ❌ |
.953 inches outside diameter, .697 inside diameter single inner valve spring
55 pounds 1.500 inches seat load and 127 pounds 1.000 inches open load capacity
Inner valve spring only
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
0.875 inches diameter; 98 gram weight; 1.95 inches seat height
Includes precision-ground crown radius and surface finish to promote performance camshaft compatibility and high-rpm durability
Lightweight design and premium one-piece pushrod seat provide extended rpm range
Features precision-machined and accurately located oil band to yield a consistent, properly metered oil flow
Designed for elevated, race application valve spring pressures
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Comp Cams | 6 |
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