CADILLAC 12463036 Windshield Wiper Motor 620-00877A

( Manufacturer Part Number: 12463036 ), ( Part Type: Wiper Windshield Motor ), ( Conditions Options: Wiper Motr ), ( Genuine Oem: Yes ), ( Ipn: 620-00877a ), ( Year: 1999 ), ( Descriptionpartcondition: Wiper Motor Only Please Ask Questions Or If You Need Pi ), ( Partout Id: A-129050569 )

Review CADILLAC Windshield Wiper Motor Only fits SEVILLE 1998–2000

The **Cadillac 12463036 Windshield Wiper Motor** is a precision-engineered component designed exclusively for the **1998 2000 Cadillac Seville**, ensuring reliable and efficient operation of the vehicle s windshield wiper system. This high-performance motor is built to withstand the demands of daily driving, delivering smooth, consistent wiping action even in adverse weather conditions. Crafted with durable materials, including a robust internal gear system and a corrosion-resistant housing, this motor is engineered to resist wear and tear, extending its lifespan and maintaining optimal performance over time. The design incorporates a **direct-drive mechanism**, eliminating the need for additional linkages or cables, which reduces friction and enhances the longevity of the wiper assembly. Whether navigating heavy rain, snow, or sleet, this motor provides precise control over the wiper blades, ensuring unobstructed visibility for the driver. Compatible with the Seville s original wiring and mounting configurations, the **12463036** seamlessly integrates into the vehicle s electrical system, offering a direct replacement that matches the factory specifications. Built to meet Cadillac s stringent quality standards, this motor is a dependable choice for both original equipment replacement and aftermarket upgrades, guaranteeing a smooth, quiet operation that enhances the driving experience. Whether restoring a classic Seville or maintaining a well-used model, this windshield wiper motor is a critical component that ensures reliability and performance in all conditions.

### **Pros and Cons of buying a Cadillac 12463036 Windshield Wiper Motor (1998-2000 Seville)**

1. **Direct Fit and Compatibility** This part is specifically designed for the 1998-2000 Cadillac Seville, ensuring an exact match in terms of wiring, mounting, and functionality. No modifications are typically required for installation.

2. **Reliability and Performance** As an OEM (Original Equipment Manufacturer) or high-quality aftermarket replacement, this wiper motor is built to meet Cadillac s original specifications. It should provide smooth, consistent operation without excessive noise or erratic movement.

3. **Prevents Further Damage** A failing wiper motor can cause intermittent wiper operation, which may lead to water pooling on the windshield, reducing visibility and potentially damaging the paint or interior. Replacing it early avoids these issues.

4. **Improved Visibility and Safety** A functional wiper motor ensures clear visibility during rain, snow, or dust, which is critical for safe driving. This is especially important for older vehicles where wear and tear may have compromised the original system.

5. **Cost-Effective Alternative to Full Replacement** Replacing just the wiper motor is often cheaper than buying a used Seville or restoring the entire wiper assembly. It extends the life of the vehicle without a major investment.

6. **Ease of Installation** Many drivers or mechanics can replace a wiper motor with basic tools, especially if the vehicle is already raised or the hood is open. The process typically involves disconnecting wiring, removing old components, and securing the new motor in place.

7. **Warranty Coverage (If Applicable)** If purchasing from a reputable seller (e.g., an authorized dealer or trusted aftermarket supplier), the part may come with a warranty, providing peace of mind against early failure.

---

1. **Age and Wear of Related Components** Even if the wiper motor is new, other parts of the wiper system (such as the wiper arms, blades, or linkage) may be worn out. Replacing just the motor without addressing these could lead to recurring problems.

2. **Potential for Counterfeit Parts** If buying from an untrusted source (e.g., a third-party seller without proper certification), there s a risk of receiving a knockoff or low-quality part that fails prematurely. Always verify the seller s reputation.

3. **Labor Costs (If Not DIY)** If you re not comfortable with mechanical work, a professional mechanic may charge $100 $200 for labor to install the motor, adding to the total cost. DIY installation saves money but requires time and patience.

4. **Compatibility with Modified Vehicles** If the Seville has been modified (e.g., aftermarket wiper arms or linkage), the new motor may not align perfectly, requiring additional adjustments or a different part entirely.

5. **Limited Availability of OEM Parts** While this part is widely available, some OEM motors may be discontinued, making aftermarket brands the only option. Aftermarket parts are generally reliable but may lack the exact durability of OEM components.

6. **Testing Required After Installation** After replacing the motor, thorough testing is needed to ensure it operates correctly in all settings (low, high, intermittent, and park modes). Failure to test properly could result in unexpected issues on the road.

7. **Environmental Factors** Older vehicles may have accumulated corrosion or debris in the wiper motor housing, which could affect performance even with a new motor. Cleaning the area during installation is essential but sometimes overlooked.

---

Replacing the wiper motor on a 1998-2000 Cadillac Seville is a practical and often necessary maintenance task. The benefits such as restored functionality, improved safety, and prevention of further damage far outweigh the drawbacks, provided you source a genuine part and address any related wear in the wiper system. The main risks (counterfeit parts, labor costs, or compatibility issues) can be mitigated by purchasing from a trusted supplier and either performing the installation yourself or working with a qualified mechanic.

---

1. **Purchase from a Trusted Source** Buy the part from an authorized Cadillac dealer, a reputable aftermarket supplier (e.g., RockAuto, Amazon, or local auto parts stores with return policies), or a salvage yard that guarantees compatibility. Avoid unknown sellers on platforms like eBay unless they have verified feedback.

2. **Inspect Related Components** While replacing the motor, check the wiper arms, blades, and linkage for wear. Replace any damaged parts to ensure long-term reliability. Consider upgrading to high-quality blades (e.g., Rain-X or Bosch) for better performance.

3. **DIY Installation if Comfortable** If you have basic mechanical skills, replacing the wiper motor is a manageable job. Follow a step-by-step guide (e.g., from Haynes or Chilton manuals) and take your time to avoid mistakes. If unsure, consult a mechanic for assistance.

4. **Test Thoroughly After Installation** Once installed, test the wipers in all modes (low, high, intermittent, and park) to confirm smooth operation. Listen for unusual noises or vibrations, which may indicate further issues.

5. **Consider a Full Wiper System Refresh** If the vehicle is older and you re planning other maintenance, this could be a good opportunity to replace the entire wiper assembly (motor, linkage, and arms) for better long-term reliability.

6. **Document the Work** Keep records of the replacement date and part details in case warranty claims or future issues arise.

---

**Final Verdict:** The Cadillac 12463036 wiper motor is a worthwhile replacement for the 1998-2000 Seville, provided you prioritize quality and address any accompanying wear. The investment in a reliable part and proper installation will significantly enhance the vehicle s functionality and safety.

Details:

SEVILLE 98-00.

part #: 12463036 prices

• $65.00-$78.87

specifications winshielwip:

• for models: Seville
• for makes: Cadillac
• for years: 1998-2000
• mpn: 12463036
• part type: Wiper Windshield Motor
• conditions options: Wiper Motr
• genuine oem: Yes
• ipn: 620-00877a
• year: 1999
• descriptionpartcondition: Wiper Motor Only Please Ask Questions Or If You Need Pi
• partout id: A-129050569

returns winshielwip:

• paid by: Buyer
• policy: Returns Accepted
• time: 30 Days

seller winshielwip:

• # reviews: 13172
• city: Greensburg, Indiana
• rating: 99.4%

shipping winshielwip:

• service: Standard
• cost: $0.00
• type: Fixed
• class: Standard
• transit: 5-8 Days

general winshielwip:

• condition: Used
• Exterior Parts Accessories > Wipers Washers > Wiper Linkages, Transmissions Motors

offer winshielwip:

• availability: In Stock
• sold: 0
• options: Ship-to-home
• best offers: True
• started: May 21, 2026
• quantity: 1

payments winshielwip:

• wallet: Apple-pay
• other
• credit card: Visa

Cadillac 12463036 Is Similar To:

• 1466171 General Motors Cadillac Nos Windshield Washer Coordinator For Wiper Motor (41.8% similar) Shipping within the USA is by USPS priority mail. This co-ordinate is in as new condition. This unit is new in the cadillac box and part. This is the original gm Rico unit for application. This is the co-ordinate that attaches to windshield wiper motor and controls operation of washers...(August 13th, 2018)
• 3708043 General Motors Cadillac Nos Windshield Washer Coordinator For Wiper Motor (41.8% similar) This unit is new in the cadillac box and part fits following years model's: cadillac all model's. This co-ordinate is in as new condition. This is the co-ordinate that attaches to windshield wiper motor and controls operation of washers. This is the original gm Rico unit for application. This ...(August 13th, 2018)
• 4960910 General Motors Cadillac Nos Wiper Motor With Wipers (42.7% similar) This motor fits the following cadillac years and model's: 1974 cadillac: all model's with pulse intermittent wipers first type, for motors labeled part listing is 1 new old stock nos genuine windshield wiper assembly. Shipping within the USA is by USPS priority mail. This motor is new in the gm ...(July 16th, 2018)
• 1 Not Found Gm Cadillac Coupe De Ville Pair Of Windshield (31.3% similar) The surfaces have cosmetic stains, wear and aging. This pair of wiper arms is in straight, undamaged condition. The item offered in this offer is a used condition pair of windshield wiper arms removed from 1976 cadillac coupe de ville. While this part was removed from a '76 coupe de ville, it is ...(April 7th, 2019)
• 12337767 Gm New Buick Cadillac Oldsmobile Pontiac Windshield Wiper Insert Pair (41.6% similar) New gm Buick cadillac Oldsmobile Pontiac 19 windshield wiper insert pair...(March 15th, 2018)
• 12339129 Gm New Buick Cadillac Oldsmobile Pontiac Windshield Wiper Insert Pair (41.6% similar) New gm Buick cadillac Oldsmobile Pontiac windshield wiper insert pair. Buyer pays shipping...(March 15th, 2018)
• 1253482 1253483 General Motors Buick Chevy Olds Pontiac Cadillac Pair Windshield Washer (30.4% similar) This is a pair of new old stock nos windshield washer nozzles that fits the following:note: listing includes nozzles part, right hand passenger side, photos 1 - 6PART left driver 7/1 1NOZZLES are metal, not PLASTIC1977 Buick Electra, LESABRE1977 Chevrolet caprice, IMPALA1977 cadillac devilled, ...(July 23rd, 2018)
• 1463082 Trico 1954 Cadillac Windshield (34.9% similar) I am assuming it fits 55 and 56 too, since they are similar. The mounting hole is 5/8 inches in diameter. Rico brand. From my research, this is correct for a 54 cadillac. I got this loose and do not know anything about it. The arm is 11 and 3/8 inches long. New part, but no package. Has very light ...(February 12th, 2018)
• 1464294 Gm 1954-55 Cadillac Wiper (26.9% similar) Nos gm wiper shoe, number...(July 30th, 2017)
• 1473437 3438 1960 Cadillac Windshield (35.2% similar) Int'l extra. These came from a 1960 cadillac. The cam slider pieces are not bent and attaching nuts still look good, but they a little chewed up along slots where have been removed over years. Free shipping anywhere in the us. The chrome bezels are very shiny and both of them have some pitting on ...(November 26th, 2017)
• 1490595 Cadillac Windshield Washer Reservoir (45.2% similar) 100 solid, but the plastic has yellowed over time. Excellent condition. Does not include cap. Rare original oem gm windshield washer fluid reservoir correct for all Cadillac's except Alvarado...(December 6th, 2017)