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Melling 77070 Oil Pressure Relief Valve Spring

(Chevrolet Camaro 1967-72, Corvette 1965-74, Impala 1965-76, Malibu 1975, C1500 1990-93, Chevelle 1965-73, Blazer 1973-74, C10 Pickup 1968-74 + 95 more models)

Manufacturer

Picture for manufacturer Melling

Part Number

77070
6 reviews
Sale Price

$7.92

In Stock (8)

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Usually delivered within 2 days

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Product Details

The Melling 77070 is a precision-engineered oil pressure relief valve spring designed for use in oil pumps and engine lubrication systems. This replacement spring helps maintain proper oil pressure regulation by controlling the relief valve opening point, ensuring optimal lubrication pressure throughout the engine's operating range.

Key Features:

  • Precision-wound spring construction for consistent pressure control
  • Heat-treated alloy steel material for durability and long service life
  • Factory-calibrated tension for accurate pressure relief operation
  • Direct replacement component for oil pump rebuild and repair
  • Manufactured to OE specifications by Melling, a trusted name in engine oil system components

This spring is a critical component in maintaining proper oil pressure regulation, preventing excessive pressure buildup that could damage engine seals and gaskets while ensuring adequate lubrication pressure reaches all engine components. Ideal for oil pump rebuilds, engine overhauls, or as a replacement for worn or weakened springs.

Products specifications

Fits

Chevrolet Camaro 1967-72, Corvette 1965-74, Impala 1965-76, Malibu 1975, C1500 1990-93, Chevelle 1965-73, Blazer 1973-74, C10 Pickup 1968-74, Caprice 1966-76, C10 1975-80, El Camino 1966-75, Monte Carlo 1970-75, K2500 1991-94 + 90 more models

Notes

Kit includes five pink 70 psi springs and five pins.

Oil Pump Spring Material

Steel

Quantity

Sold as a kit.

Very pleased with the service and quick shipping. Checked out through Amazon payments without any issues. Item ordred was the Hella Supertone Horns. Arrived in original box and packaging. Will not hesitate to order from Autoplicity in the future

Great prices, filled and shipped immediately. Best deal around!

Ordered a Trac-Bar from Autoplicity, and didn't have any problems. WILL be back!

You are the best price.

Wow that was fast. I ordered a Pertronix Ignitor conversion kit. Not only were they by far the lowest price I could find, they shipped within hours of submitting the order. I got the shipment in less than 24 hrs, even though I ordered ground shipping. I was a little bummed that they did not offer free shipping, as I am used to with other online places, but with their fast turnaround, I am not begrudging it. Sure it might have been because they have a warehouse nearby, but it was still unexpectedly impressive. The part arrived and looks like it all there and should be good to go. <br><br>I can't vouch for their customer service, but so far I am pleasantly surprised.

Great customer service. Good price. Quick shipment. Would definately reccomend this company.

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