Product Summary

Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac

  • These all new stock replacement GM calipers were standard equipment on 1969 to 1977 GM mid and full size cars
  • All new components means no core charge to pay and no reused questionable parts
  • These calipers feature a 2.8" single piston and are an IMCA approved replacement caliper
  • 7/16"-20 fluid inlet size allows for use with a variety of adapters or banjo fittings
  • Standard 7-1/16" mount bolt spacing is compatible with many brake caliper brackets when using for a rear disc conversion
See more details

Key Specs

Caliper PistonsOne
Fitting Attachment 1Banjo
Parking Brake ProvisionNo
Fittings IncludedNo
Brake Pads IncludedNo
See more specs

Need To Know

Quick and Easy Returns

Return Policy

Details

ALL NEW 1969-77 mid and full size GM style caliper is a standard full size D52 type GM caliper used for years on many vehicles (1969-72 Chevelle, 73-77 A-Body, 1969-1981 Camaro,  etc). It will fit any bracket / spindle designed for the large GM calipers (7” mount width). 

  • 7/16"-20 inlet so you can use the readily available brake hoses and hardware from Pre-1978 GM midsize cars
  • IMCA approved
  • Fits 1" thick rotor. 2.8" diameter pistons installed
  • Has 7-1/16" center to center mounting holes
  • The width between mounting tabs is 2-3/4"
  • Depending on the spindle and rotor size it will not fit in most 14” wheels (nor in 15” drum brake wheels)

Item Details

  • All new caliper (not remanufactured)
  • For 1969-1977 GM mid and full-size vehicles
  • IMCA Approved
  • 7/16"-20 Inlet
  • 10mm-1.5 bleeder screw
  • 2.8" diameter pistons

Specifications

KEY SPECS
MFG. Part #
BrandSpeedway Motors
Caliper PistonsOne
Fitting Attachment 1Banjo
Parking Brake ProvisionNo
Fittings IncludedNo
Brake Pads IncludedNo
Caliper FinishNatural
Material TypeSteel
GENERAL
Piston Diameter2.75"
Caliper Material TypeCast Iron
Thread Size7/16"-20
Bracket IncludedNo
Caliper Mounting TypeFloating
Sold in QuantityEach
Bore Size2.75"
ColorNatural
Centerline of Holes7.06"
Rotor Thickness1.00"
FinishNatural
PositionLeft
Caliper SeriesD52

Ratings & Reviews

4.9

27 Reviews

Overall Assessment

Customers highlight the high quality and practicality of our product. They consistently note the easy, seamless installation process and perfect fit of these calipers on various car models. Highlighted features include the ease of conversion from disc brakes and its compatibility with a range of midsize GM cars. The replacement calipers provide an economical alternative to local rebuilding kits, proving their great value-for-money. Users appreciate the product’s durability, with observance of high performance, even after prolonged use. A noteworthy advantage is the product's lack of a core charge. Many customers strongly recommend our product over competitors for its quality and ease-of-use.

4.9

27 reviews

5

25

4

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I would definitely buy this product again

5.0

a year ago

Cracker

Kerrville,Texas

Verified

Installed on my 57 Chevy

Would Recommend

Happy with transaction

5.0

a year ago

Pete

Kingman az

Verified

Front dìsç brake calipers, had to relocate the hoses, they wòrk fìne

Would Recommend

I would purchase this caliper again if replacement needed

5.0

a year ago

Jeff

Buffalo NY

Verified

I put both left and right side on my 67 camaro. The fit and finish is really good. I wasn't looking for a period correct or anything special seeing my car is a base car not numbers matching or anything like that. But these are very nice replacements.

Would Recommend

Great quality

5.0

2 years ago

Babaloos pinstriping

San Bernardino California

Easy to install. Direct fit.

Would Recommend

I would buy it again. Parts in stock.

5.0

4 years ago

Mike

Bradford, VT

Verified

Use the Caliper on my race car. Fits perfectly with no griding or filing needed.

Would Recommend

Yes

5.0

4 years ago

55 er

Texas

Verified

Worked great.

Would Recommend

Nice replacement

5.0

4 years ago

Dave the polock

Wentzville MO

Verified

Putting on my 1974 Firebird project. It's a nice addition to the car.

Would Recommend

i would recommend this site to my friends

5.0

4 years ago

james cantu

fresno cal.

Verified

good

Would Recommend

yes

5.0

5 years ago

ron

Mondamin ia

Verified

bolted right up

Would Recommend

Awesome calipers

5.0

5 years ago

Mike

Arvada, Co.

Verified

Tried 2 sets of rebuilt and leaked at hose until I got these and solved my problem.

Would Recommend

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Showing 10 of 27 reviews

Questions & Answers

15 Questions • 12 Answers

When using these calipers, which brake pads do you recommend for a medium to high performance street application?

by JT

• 7 years ago

1 answer

will this caliper 91031035 fit on a 1976chevy monte carlo and wil it work with you 1" rotor 910-31067. thanks Jerry

by Jerry

• 8 years ago

2 answers

What are recommended brake pads for this product in a 3/8 dirt oval racing application?

by Jeremy

• 8 years ago

1 answer

In the future, can the caliper be rebuilt with standard calipers kits found for the applications list for this product? Not all techs rebuild components but I guess this my old school ways as my career required us to rebuild carbs, alternators, starters and calipers. We actually had races in shop to see who finished first while properly cleaning the bore, lip-seal groove, piston and the mount eyes / flange to ensure lube and free-floating operation.

by 70's ASEmaster

• 10 years ago

1 answer

DOES THESE CALIPERS FIT YOUR BRAKE ROTOR # 910-65390 AND YOUR CALIPER BRACKET KIT # 61631903 ( ON YOUR EARLY FORD SPINDLES ) THANKS, TIM

by TIMOTHY

• 10 years ago

1 answer

Will this work on a 1965 pontiac Catalina that has already been converted?

by adam

• 10 years ago

1 answer

Can I use this on a rear disc conversion?

by Rob

• 10 years ago

1 answer

Does this include: 1) The copper inlet hose washers seen in the picture 2) The screw/valve for the inlet hose itself 3) The mounting bolts to attach it to the bracket/spindle 4) The piston 5) Anti-rattle clips for the pads 6) Anything else needed for this caliper to be attached/used in addition to what I've asked. For each of these, if it doesn't include it I would like to know the part number of it if you carry it. I'm looking to get things as loaded as possible to do a rather complete replacement of very old rusty parts.

by nacitar sevaht

• 11 years ago

1 answer

Is this caliper considered not a low friction caliper?

by aj

• 11 years ago

1 answer

Is this a replacement for the GM 18002328 Caliper. I own a 1936 Chevrolet Master Deluxe Street Rod with a "Fat Man" 6" dropped straight axle, with Chevrolet Bolt on Spindles, GM 11" by 1" disc rotor, and the GM 18002328 angled brake line caliper. Is your caliper a direct replacement for this unit of mine? Can you help.

by Liberty5601

• 11 years ago

2 answers

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