P1 | Chevrolet V8 High Volume Oil Pump Stud Kit – 12 Point Nut – E190 Series – Black Oxide Finish

P1 Chevrolet V8 High Volume Oil Pump Stud Kit – 12 Point Nut – E190 Series – Black Oxide Finish

Part Number: K009-A01E

Secure your oil pump with confidence using the P1 Chevrolet V8 High Volume Oil Pump Stud Kit, designed for performance Chevrolet V8 engines running high-volume oil pump combinations.

Manufactured from premium P1 E190 Series material, this stud kit provides improved strength, consistent clamping force and dependable retention compared with conventional production hardware. In high-performance engines where reliable oil pressure is critical, maintaining positive oil-pump mounting is an important part of protecting the complete engine assembly.

The stud configuration also helps reduce wear on the engine block threads during assembly and servicing, while the supplied 12-point nut provides excellent tool engagement and improved accessibility in confined areas.

Finished in durable black oxide, the kit delivers corrosion resistance along with the clean, professional appearance expected from P1 performance hardware.

Features & Benefits

• Designed for Chevrolet V8 high-volume oil pump applications
• Manufactured from premium P1 E190 Series material
• Provides strong and consistent oil-pump clamping force
• Heavy-duty upgrade over standard production hardware
• Stud design reduces repeated wear on engine block threads
• 12-point nut provides excellent tool engagement
• Improved accessibility during engine assembly
• Black oxide finish for corrosion resistance
• Suitable for high-performance street and race engines
• Precision-manufactured for reliable fit and repeatable installation

Technical Specifications

• Product Type: Oil Pump Stud Kit
• Application: Chevrolet V8
• Oil Pump Application: High Volume
• Fastener Type: Stud
• Nut Style: 12 Point
• Material: P1 E190 Series
• Finish: Black Oxide

What’s Included

• 1 × P1 E190 Series oil pump stud
• 1 × 12-point retaining nut

Applications

• Chevrolet V8 engines
• High-volume oil pump installations
• Small Block Chevrolet performance engines
• Big Block Chevrolet applications where compatible
• High-performance street engines
• Drag racing engines
• Circuit and competition engines
• Naturally aspirated, turbocharged, supercharged and nitrous combinations

Important Installation Notes

Correct oil-pump retention is critical to maintaining reliable lubrication throughout the engine. Always confirm compatibility with the engine block and oil-pump combination being used before installation.

Fastener threads, mounting surfaces and engine block threads should be clean and free from damage before assembly. Follow P1 or your engine builder’s recommended lubrication and torque procedure to achieve the intended clamping load.

Why Upgrade to an Oil Pump Stud?

The oil pump is one of the most critical components in any performance engine. A stud-and-nut arrangement provides a stable mounting solution while reducing the need to repeatedly thread a bolt directly into the engine block during assembly and servicing.

For high-RPM or high-output Chevrolet engines using increased oil volume and pressure, quality oil-pump retention hardware provides an additional level of security in an area where failure can quickly result in significant engine damage.

Why Choose P1 Fasteners?

P1 fasteners are developed for professional engine builders, racers and performance enthusiasts who require reliable strength and consistent clamping force from critical engine hardware.

The E190 Series provides a high-quality fastening solution for performance engine applications where dependable component retention and repeatable assembly are essential.

Why Buy From Prime Speedworks

Prime Speedworks supplies P1 performance fasteners to engine builders, performance workshops, race teams and racers throughout Australia.

From head and main stud kits through to oil-pump hardware, balancer bolts, exhaust studs and specialty engine fasteners, Prime Speedworks can help match the correct P1 hardware to your engine combination.