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BCBC M-29 Engine Oil Pump

Brand BCBC M-29
Gear Material Steel
Width 3.4
Width 87.0
Height 190.0
Height 7.5
Grade Type Standard replacement
Gasket Or Seal Included No
Mounting Hole Quantity 1
Housing Material Cast iron
Drive Type Drive shaft
Oil Pump Type Gear
Pickup Tube Diameter 0.700
Pickup Tube Diameter 18.00
Drive Shaft Included No
Adjustable Bypass Pressure No
Alternate Pressure Springs Included No
Gear Type Spur gear
Oil Pump Pressure Type Standard pressure
Oil Pump Volume Type Standard volume
Bolts Included No
Bushing Included No
Cotter Pin Included No
Cover Material Cast iron
Finish Rust preventative
Gears Included Yes
Governor Spinner Included No
Guide Included No
Inlet Size (in) 0.700
Inlet Size (mm) 18.00
Intermediate Shaft Included No
Product line Stock
Fits Chevrolet · 12 vehicles

Standard replacement. Built for stock applications with consistent oil pressure and flow.

Durable construction. Steel gears and cast iron housing support reliable pump operation.

Tested for performance. Each unit is checked for pressure and flow before release.

Cross-references AP Exhaust 50012, ATP B-29 and 41-42U for the same application. See all 16.

$191.20Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing β€” free returns if it doesn't
Step 2 — Quantity
Order total $191.20
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Engine Oil Pump Overview

This Melling engine oil pump is a standard replacement part built for dependable oil pressure and efficient circulation. It is made in the USA and engineered with gear and gerotor technology for consistent operation in stock applications.

Key Features

  • Standard replacement engine oil pump for stock applications
  • Steel gears and cast iron housing for durable construction
  • Spur gear design with standard pressure and standard volume output
  • Precision-ground end plates for improved wear resistance
  • Individually tested for pressure and flow under operating conditions
  • Part number M-29 for easy identification

Detailed Description

The Melling M-29 oil pump is engineered for reliable lubrication performance in classic Chevrolet applications. Its gear-type design uses machined steel gears, a cast iron housing, and precision-ground end plates to help maintain proper engine pressure and efficient pump operation. The pump cover and timing cover are included as part of the assembly, and the unit is finished with a rust preventative coating for added protection during service.

This part cross-references ATP B-29 for the same application. Fits 1953-1954 Chevrolet Bel Air, N/A; Fits 1953-1954 Chevrolet Corvette, N/A; Fits 1953-1954 Chevrolet One-Fifty Series, N/A; Fits 1953-1954 Chevrolet Sedan Delivery, N/A; Fits 1953-1954 Chevrolet Two-Ten Series, N/A; Fits 1954 Chevrolet 1500, N/A; Fits 1954 Chevrolet Truck, N/A.

What It Is Used For

  • Restoring oil pressure in a worn or failing pump
  • Replacing a pump with inconsistent flow output
  • Addressing low lubrication performance in stock engine setups
  • Supporting proper oil circulation in classic Chevrolet engines

Installation Notes and Tips

Verify the pump type, drive arrangement, and inlet size before installation. Confirm that the engine uses a standard pressure, standard volume gear pump with a 0.700-inch inlet. Inspect the mating surfaces and lubrication passages during service to help ensure correct pump operation.

Quality Assurance

Melling manufactures this oil pump in the USA and tests each unit for pressure and flow to match operating conditions. The M-29 is built to Melling production standards using quality materials and close-tolerance machining.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
1954Chevrolet15003.8LL6Stock
1954ChevroletBel Air3.8LL6Stock
1954ChevroletCorvette3.8LL6Stock
1954ChevroletOne-Fifty Series3.8LL6Stock
1954ChevroletSedan Delivery3.8LL6Stock
1954ChevroletTruck3.8LL6Stock
1954ChevroletTwo-Ten Series3.8LL6Stock
1953ChevroletBel Air3.8LL6Stock
1953ChevroletCorvette3.8LL6Stock
1953ChevroletOne-Fifty Series3.8LL6Stock
1953ChevroletSedan Delivery3.8LL6Stock
1953ChevroletTwo-Ten Series3.8LL6Stock
Directly replaces or cross-references 16 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
AP Exhaust — 50012ATP — B-2941-42U224-4142601-10603702363A-29DM-29EM-29EP29HM29MM-29N/AOP-29OP-311P29