Michigan Motorsports Camshaft Thrust Retainer Plate Kit | Fits Non-VVT LS Engines | 4.8L 5.3L 6.0L 6.2L LS1 LQ4 LQ9 LS2 LS3 | Replaces GM #12589016 | Includes ARP 134-1002 Bolt Kit
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Features
- Direct GM 12589016 Replacement Perfect OEMfit upgrade for LS1, LS2, LS3, LQ4, LQ9, and other Gen III/IV nonVVT LS engines, making installation straightforward and hasslefree.
- HeavyDuty FlatStyle Plate Eliminates the weak factory countersunk torx design, preventing stripped or seized bolts during disassembly and ensuring longterm serviceability.
- Includes ARP 1341002 Bolt Upgrade Premium flathead ARP bolts provide extreme clamping force, resisting loosening under highRPM stress for maximum reliability.
- Proven in HighPerformance Builds Trusted by professional LS builders for street, strip, and endurance racing applications thanks to its strength, precision, and consistent performance.
- Built for NonVVT LS Engines Compatible with 4.8, 5.3, 5.7, 6.0, and 6.2L nonVVT LS configurations. Not for VVT engines; use the correct countersunk version if your build has VVT.
Material: Alloy Steel
Thread Size: M8
Exterior Finish: Black Oxide
Manufacturer Grade: Grade III
Head Style: Flat
Thread Size: M8
Exterior Finish: Black Oxide
Manufacturer Grade: Grade III
Screw Head Style: Flat
Color: Black
Fastener Type: bolts
Thread Type: Metric
Thread Style: Right Hand
Item Hardness: Grade 3 or 4
Head Type: Flat
Thread Class: 3A
Set Screw Thread Type: Metric
Compatible Groove Diameter: 8.06 Millimeters
Material Type: Alloy Steel
Metal Type: Alloy Steel
Finish Types: Black Oxide
Item Diameter: 2.25 Inches
Size Name: M8
Number of Pieces: 2
Fastener Size: 8mm
Item Dimensions: 6.3 x 6.61 x 16.14 inches
Brand: Michigan Motorsports
Manufacturer: Michigan Motorsports
Number Of Items: 1
Model: E6300+F6200
Part Number: E6300+F6200
Unit Count: 1 Count
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