Easy — 1–2 hours
Description
Part #: 471160HP
Made in USA. Melling valve spring shims are a critical piece of the valve spring system that provides an important part of the geometry needed to assure the best valve train performance. Melling valve spring shims are manufactured with quality materials and engineered to meet or exceed OEM requirements for each application. Melling recommends new retainers be used to install both reclaimed and new engine valves.
Features:
- Steel
- 0.015 Inch Thickness
- 1.030 Inch I.D.
- 1.500 Inch O.D.
High Performance Valve Spring Shim
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Melling |
| Part Number | M00L 471160HP |
Videos
GM LS oil pump pressure relief spring selection from MELLING
AFM Bypass Valve and Deflector for GM LS Engines by Melling Engine Parts
GM LS Oil Pump installation tips from Melling Performance Parts
How to Prime your GM LS Engine Oil Pump by Melling
Melling Oil Pumps Flow vs. Pressure
The Ultimate 5.4L 3v Triton Engine UPGRADE: New Melling M340HV M360HV High Volume Oil Pumps!
Grease in Oil Pumps??? Tech Tip from Melling Engine Parts
LS Tech: GM Oil Pump vs Melling 10295
How to replace the oil pump bypass pressure spring in GM LS & similar designed oil pumps
GM LS High Volume Oil Pump from Melling # M295HV
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
View Full Return Policy