MPA Electrical 3629S Starter Motor

Starter for Cadillac Eldorado and Oldsmobile Toronado

MPA Electrical 3629S is a remanufactured 12-volt starter built for direct-drive applications that require clockwise rotation and a 9-tooth drive. With a 1.5 kW rating and Delco manufacturer specification, it is a fitment-focused replacement for select Cadillac Eldorado and Oldsmobile Toronado vehicles.

• Remanufactured starter from MPA Electrical
• Direct drive design for OE-style starting system fitment
• 1.5 kW output
• 12-volt electrical system
• Clockwise rotation
• 9-tooth drive
• Delco manufacturer specification
• Part number 3629S

Product Details

This starter is built around the listed electrical and mechanical specifications to match the original starting system requirements on covered vehicles. It is a remanufactured replacement for Cadillac Eldorado and Oldsmobile Toronado applications, making it a practical choice when servicing a Delco-style starter setup. Cross-reference part numbers include Anchor 3629 and 1108352 for the same application.

Vehicle Fitment

• Fits 1968-1978 Cadillac Eldorado, N/A
• Fits 1966-1978 Oldsmobile Toronado, N/A

Common Replacement Reasons

• Engine cranks slowly or not at all
• Starter motor clicks without engaging
• Intermittent starting after key turn
• Worn drive engagement or starter gear issues
• Electrical starting system failure on Delco-style applications

Installation Notes

Verify 12-volt system requirements, clockwise rotation, 9-tooth drive engagement, and direct-drive configuration before installation. Confirm the starter matches the original Delco-style application on the vehicle and compare the existing unit to part number 3629S for proper fitment on Cadillac Eldorado and Oldsmobile Toronado models.

Quality Assurance

MPA Electrical remanufactured components are rebuilt to restore starter function for specified applications. This unit is identified by part number 3629S and is cataloged for the listed Cadillac and Oldsmobile fitments.