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Melling P-20L Stock Replacement Thrust Plate Kit for Buick Oil Pumps

(Acura TL 2009-14, TLX 2015; Chevrolet Monte Carlo 1980-81; Buick Regal 1978-82, LeSabre 1978-80, Century 1979-80, 1982-85, Riviera 1980-82 + 3 more models)

Part of: Melling Stock Replacement Oil Pump Gear Thrust Plate Kits

Other options in this family: Melling P20I

Manufacturer

Picture for manufacturer Melling

Part Number

P-20L
7 reviews
Sale Price

$28.10

2 left at this price

delivery box

Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

The Melling P-20L thrust plate kit delivers a factory-fresh wearing surface for Buick oil pump assemblies, ensuring optimal clearance and long-term reliability. This complete kit eliminates worn contact surfaces that can compromise oil pump performance and engine lubrication.

Kit Includes:

  • Cast iron thrust plate engineered to OEM specifications
  • Mounting gasket for proper sealing
  • Correct length mounting screws for secure installation
  • Detailed instruction sheet for proper setup

Melling recommends installing a new thrust plate kit whenever servicing or rebuilding Buick oil pumps to maintain factory clearances and prevent premature gear wear. The precision-manufactured thrust plate provides the correct bearing surface for oil pump gears, helping ensure consistent oil pressure and maximum pump efficiency.

Products specifications

Fits

Acura TL 2009-14, TLX 2015; Chevrolet Monte Carlo 1980-81; Buick Regal 1978-82, LeSabre 1978-80, Century 1979-80, 1982-85, Riviera 1980-82, Electra 1985; Oldsmobile 98 1985, Cutlass Ciera 1982-85

Plate Quantity

1

End 1 Thread Diameter

5.45

Thickness

5.588

Bolt Or Stud Length

68.58

Face Width

95.25

End 1 Thread Type

Coarse

Bolts Or Studs Included

Yes

Material

Steel

Color

Silver

Face Width

3.75

Thickness

0.22

Bolt Or Stud Length

1.45

Bolt Or Stud Length

1.7

Bolt Or Stud Length

2.45

Bolt Or Stud Length

2.7

Bolt Or Stud Length

36.83

Bolt Or Stud Length

43.18

Bolt Or Stud Length

62.23

End 1 Thread Diameter

0.2145

Thickness

0.220

Bolt Or Stud Length

2.700

End 1 Thread Diameter

0.214

Thickness

5.59

Bolt Or Stud Length

1.700

Bolt Or Stud Length

1.450

Bolt Or Stud Length

2.450

Face Width

3.750

Order # 26695 I ordered an EGT and a gauge pod. It showed up at my house 4 days later exactly as I had ordered it. The Prices are unbeatable!

Can't complain! !

I bought from them for the first time because the price was the lowest listed on Amazon. They shipped it fast and I am happy. I will buy again.

This is the first time I've ordered from this site, but things look good from what I can tell so far. They had the parts I was looking for (including a fairly specialized racing part) for a price slightly lower than other places I had looked, and my order shipped the next business day. At the time I wrote this, they were also offering $5 back on my order for writing a review. ;-)

Thanks for you swift respond for the email and your accurate information and i hope to deal with you again

Great prices and super fast shipping. Good job.

Cheapest prices I found online! Ordered at 4:30 on a Thursday afternoon and had 'em waitin' on my doorstep by SATURDAY!

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