Product Summary

Standard Volume Oil Pump Volume, .625" Pickup Tube O.D.

  • Direct replacement stock volume oil pump for Small Block Chevy engines
  • Constructed to ensure long life and durability while meeting all OE specs
  • SBC oil pump is preset to 55-65 psi of oil pressure with optional spring available separately for additional pressure needs
  • Uses stock small block Chevy 5/8-inch diameter press fit pick-up tube
  • Includes copper SBC oil pump gasket (pump to #5 main cap) for a leak free installation
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Key Specs

MFG. Part #577OP55
BrandSpeedway Motors
Oil Pump VolumeStandard Volume
Oil Pump PressureStandard Pressure
Material TypeSteel
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Speedway Motors 577OP55 Details

  • Meets or exceeds OEM SBC oil pump specs
  • Standard volume pump for stock/mild SBC engine builds
  • Stock-style 1.200-inch long gear
  • Oil pressure preset at 55-65 psi
  • Compatible with 5/8-inch SBC oil pump pick-up tubes
  • Includes SBC oil pump gasket (copper pump to main cap)

Ensure Your Small Block Chevy Has Adequate Oil Pressure with Our Direct Replacement SBC Oil Pump

Keeping your small block Chevy's oiling system in proper working order is important - you can't enjoy a Friday night at the racetrack or even cruise down the boulevard without it. Our stock volume small block Chevy oil pump is the perfect fit for any mild SBC build or rebuild, as they meet or exceed all OEM specifications. Works with stock SBC oil pump shaft bushing or aftermarket oil pump shaft with steel sleeve.

This stock volume SBC oil pump is preset to 55-65 psi to satisfy most mild-mannered SBC engines. If additional oil pressure is needed, you can always change to a high-pressure oil pump spring for a quick boost in oil pressure of your SBC oil pump if needed. Combine this small block Chevy oil pump with a new 5/8-inch oil pickup tube to fit your stock-style oil pan.

Speedway Motors 577OP55 Specifications

KEY SPECS
MFG. Part #577OP55
BrandSpeedway Motors
Oil Pump VolumeStandard Volume
Oil Pump PressureStandard Pressure
Material TypeSteel
GENERAL
Pickup Tube O.D..625"
Driveshaft IncludedNo
Sold in QuantityEach
NotesPreset to 55-65 PSI

Ratings & Reviews

4.9

13 Reviews

Overall Assessment

Customers highlight the product's excellent fit and functionality, particularly in improving motors and maintaining good oil pressure. The product is consistently described as cost-effective and high-quality, and is often deemed superior to other options on the market. Users frequently affirm they would purchase the product again, underlining its usefulness and reliability. The product is also often praised for its OEM-like appearance, indicating a high standard of material quality. Customers recommend the product as a great choice for motor-related needs.

4.9

13 reviews

5

12

4

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Filter by Ratings

I would buy this sbc oil pump again

5.0

a year ago

Moonshiner

Sumrall, ms

Verified

Part fit perfectly, price was competitive, speedway is a great source for parts.

Would Recommend

Very good product

5.0

3 years ago

Jim

Michigan

Verified

We fix up motors and these make them look much better and they fit nice.

Would Recommend

looks good

5.0

3 years ago

D.M. Outlaw Garage

southeast ks

cost effective for my build,looks grat

Would Recommend

Works great 55lb oil pressure

5.0

4 years ago

Carney

Boone iowa

Verified

This is in a imca sportmod engine it is carrying 55 lb of oil pressure at idle very happy with that

Would Recommend

I would buy this again.

5.0

4 years ago

jmac

westminster, ma

Verified

great fit

Would Recommend

I would buy this again.

5.0

4 years ago

jmac

westminster, ma

Verified

good fit

Would Recommend

Good oil pump

5.0

5 years ago

B bartholow

Fort McCoy fla

Verified

Oil pump fit good Carry's good oil pressure did not have any problems with it

Would Recommend

I would buy this product again

5.0

5 years ago

Bert

Two Rivers(t'riverz)

Verified

Great product,great price.

Would Recommend

The 💓

5.0

7 years ago

John

Indy. In

Verified

Best pump ever made

Would Recommend

I WOULD BUY AGAIN

4.0

8 years ago

MANNY

Massachusetts

Verified

LOOKS & FITS LIKE O E M

Would Recommend

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Showing 10 of 13 reviews

Fitment

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  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 327

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L05

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L05

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L05

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L05

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L98

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 327

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 327

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 327

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 327

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L05

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L05

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L98

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L05

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 327

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 327

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L46

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L48

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L65

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L81

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L82

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L46

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L48

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L65

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L81

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L82

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 327

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L46

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L48

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L65

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L81

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L82

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L46

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L48

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L65

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L81

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L82

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350

  • Chevy Small Block V8 Vortec 1-Piece Rear Main 5.7 L31

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L46

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L48

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L65

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L81

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L82

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L05

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L98

  • Chevy Small Block V8 Vortec 1-Piece Rear Main 5.7 L31

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L46

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L48

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L65

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L81

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L82

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L46

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L48

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L65

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L81

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L82

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L46

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L48

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L65

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L81

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L82

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L46

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L48

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L65

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L81

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L82

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L05

  • Chevy Small Block V8 Vortec 1-Piece Rear Main 5.7 L31

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L46

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L48

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L65

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L81

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L82

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L05

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L46

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L48

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L65

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L81

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L82

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L46

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L48

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L65

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L81

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L82

  • Chevy Small Block V8 Vortec 1-Piece Rear Main 5.7 L31

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L98

  • Chevy Small Block V8 Vortec 1-Piece Rear Main 5.7 L31

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 LM1

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 327 L76

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 327 L76

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L46

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L05

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L98

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L98

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L05

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L98

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L98

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L05

  • Chevy Small Block V8 Gen 1 1-Piece Rear Main 350 L98

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L98

  • Chevy Small Block V8 Gen 1 2-Piece Rear Main 350 L98

  • Chevy Small Block V8 Vortec 1-Piece Rear Main 5.7 L31

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