FEL-PRO Engine Cylinder Head Bolt Set for Chevrolet Silverado 1500 vs Michigan Motorsports Camshaft Thrust Retainer Plate Kit
Overall winner: Michigan Motorsports Camshaft Thrust Retainer Plate Kit
Key Differences
Choose the Michigan Motorsports camshaft thrust retainer if you need a direct GM replacement for non‑VVT LS engines with an included ARP bolt kit and higher average rating. Choose the Fel‑Pro bolt set if you need a general cylinder head bolt kit with broader application to Silverado 1500 engines and a lower upfront price tier but be aware of some reports of bolts breaking and mixed fit feedback
FEL-PRO Engine Cylinder Head Bolt Set for Chevrolet Silverado 1500
Engine cylinder head bolt set designed for multiple GM models. Provides OEM-quality bolts with functional performance. Mixed feedback on fit and torque during installation
Pros
- OEM quality perception
- Functional performance feedback
- Value for money mentioned
Cons
- Some reports of bolts breaking during installation
- Mixed opinions on fit
- Torqueing issues reported
Michigan Motorsports Camshaft Thrust Retainer Plate Kit
Direct GM 12589016 replacement for non-VVT LS engines. Includes ARP 134-1002 bolt kit for proper fit and upgrade. Customers note easy installation and good quality
Pros
- direct GM replacement
- easy installation
- includes ARP bolt kit
- good quality build
Cons
- limited to non-VVT LS engines
- fits specific engine variants
- no price or availability info
Head-to-Head
| Criteria | Winner |
|---|---|
| Price | Michigan Motorsports |
| Durability | Michigan Motorsports |
| Versatility | Fel-Pro |
| User Reviews | Michigan Motorsports |