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Continental 13X1040 Accessory Drive Belt - Air Pump, Alternator or Power Steering
Overview of Continental Metric Line Accessory Drive Belt 13X1040
The Continental Metric Line Accessory Drive Belt, part number 13X1040, is designed for reliable performance in select BMW, Mazda, and Porsche vehicles. This belt features a precise 0.51-inch top width and a length of 40.94 inches, engineered to meet the specific requirements of models such as the BMW 535i, 635CSi, 735i, 735iL, Porsche 928, Mazda B2600, MPV, and RX-7.
- Belt top width: 0.51 inches for accurate fitment
- Belt length: 40.94 inches tailored for specific vehicle models
- Compatible with BMW 535i, 635CSi, 735i, 735iL
- Compatible with Porsche 928 and Mazda B2600, MPV, RX-7
- Part number 13X1040 ensures correct replacement
About the Continental Metric Line
The Metric Line by Continental focuses on precision-engineered belts designed to meet exacting dimensional standards. This product line emphasizes consistent quality and fitment accuracy, making the 13X1040 accessory drive belt a suitable choice for vehicles requiring metric-sized belts. The Metric Line supports reliable accessory drive system operation by maintaining proper tension and alignment.
Product Details and Specifications
The 13X1040 accessory drive belt features a top width of 0.51 inches and a length of 40.94 inches, dimensions critical for ensuring proper engagement with pulleys and accessory components. This belt is manufactured to meet the demands of accessory drive systems in various BMW, Mazda, and Porsche models, providing consistent power transmission to alternators, power steering pumps, and other engine-driven accessories.
Applications and Common Issues Addressed
- Replacement for worn or cracked accessory drive belts in BMW 535i and 735i models
- Restores proper belt tension and prevents slippage in Porsche 928 accessory systems
- Addresses belt wear and stretching issues in Mazda B2600 and RX-7 vehicles
- Helps eliminate squealing noises caused by degraded belts in BMW 635CSi and 735iL
- Ensures reliable accessory operation in Mazda MPV models
Installation Notes and Tips
When installing the Continental Metric Line 13X1040 belt, verify the belt routing according to the vehicle’s service manual. Ensure the belt top width of 0.51 inches matches the pulley specifications. Inspect pulleys and tensioners for wear before installation to prevent premature belt failure. Proper tension adjustment is critical for optimal belt life and accessory performance.
Quality Assurance and Warranty
Continental manufactures the Metric Line belts under strict quality control standards to ensure durability and performance. While specific warranty details for part number 13X1040 are not provided here, Continental typically offers coverage against manufacturing defects. Refer to Continental’s official documentation or authorized distributors for warranty terms.
| Brand | Continental |
| Part Number | 13X1040 |
| Position | Metric Line, Alternator, Power Steering, and Air Pump |
| Belt Top Width | 0.51 |
| Belt Length | 40.94 |
This part fits 46 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1994 | Mazda | MPV | 2.6L | L4 | Alternator | Metric Line |
| 1993 | Mazda | B2600 | 2.6L | L4 | Alternator | Metric Line |
| 1993 | Mazda | MPV | 2.6L | L4 | Alternator | Metric Line |
| 1992 | BMW | 535i | 3.5L | L6 | Alternator | Metric Line |
| 1992 | BMW | 735i | 3.5L | L6 | Alternator | Metric Line |
| 1992 | BMW | 735iL | 3.5L | L6 | Alternator | Metric Line |
| 1992 | Mazda | B2600 | 2.6L | L4 | Alternator | Metric Line |
| 1992 | Mazda | MPV | 2.6L | L4 | Alternator | Metric Line |
| 1991 | BMW | 535i | 3.5L | L6 | Alternator | Metric Line |
| 1991 | BMW | 735i | 3.5L | L6 | Alternator | Metric Line |
| 1991 | BMW | 735iL | 3.5L | L6 | Alternator | Metric Line |
| 1991 | Mazda | B2600 | 2.6L | L4 | Alternator | Metric Line |
| 1991 | Mazda | MPV | 2.6L | L4 | Alternator | Metric Line |
| 1991 | Mazda | RX-7 | 1.3L | R2 | Power Steering | Metric Line |
| 1990 | BMW | 535i | 3.5L | L6 | Alternator | Metric Line |
| 1990 | BMW | 735i | 3.5L | L6 | Alternator | Metric Line |
| 1990 | BMW | 735iL | 3.5L | L6 | Alternator | Metric Line |
| 1990 | Mazda | B2600 | 2.6L | L4 | Alternator | Metric Line |
| 1990 | Mazda | MPV | 2.6L | L4 | Alternator | Metric Line |
| 1990 | Mazda | RX-7 | 1.3L | R2 | Power Steering | Metric Line |
| 1989 | BMW | 535i | 3.5L | L6 | Alternator | W/ 1042 mm belt; Metric Line |
| 1989 | BMW | 635CSi | 3.5L | L6 | Alternator | Metric Line |
| 1989 | BMW | 735i | 3.5L | L6 | Alternator | Metric Line |
| 1989 | BMW | 735iL | 3.5L | L6 | Alternator | Metric Line |
| 1989 | Mazda | B2600 | 2.6L | L4 | Alternator | Metric Line |
| 1989 | Mazda | MPV | 2.6L | L4 | Alternator | Metric Line |
| 1989 | Mazda | RX-7 | 1.3L | R2 | Power Steering | Metric Line |
| 1988 | BMW | 535i | 3.5L | L6 | Alternator | Metric Line |
| 1988 | BMW | 635CSi | 3.5L | L6 | Alternator | Metric Line |
| 1988 | BMW | 735i | 3.5L | L6 | Alternator | Metric Line |
| 1988 | BMW | 735iL | 3.5L | L6 | Alternator | Metric Line |
| 1988 | BMW | M6 | 3.5L | L6 | Alternator | Metric Line |
| 1988 | Mazda | RX-7 | 1.3L | R2 | Power Steering | Metric Line |
| 1987 | BMW | 535i | 3.5L | L6 | Alternator | W/ 1042 mm belt; Metric Line |
| 1987 | BMW | 635CSi | 3.5L | L6 | Alternator | Metric Line |
| 1987 | BMW | 735i | 3.5L | L6 | Alternator | Metric Line |
| 1987 | BMW | M6 | 3.5L | L6 | Alternator | Metric Line |
| 1987 | Mazda | RX-7 | 1.3L | R2 | Power Steering | Metric Line |
| 1986 | BMW | 535i | 3.5L | L6 | Alternator | W/ 1042 mm belt; Metric Line |
| 1986 | BMW | 635CSi | 3.5L | L6 | Alternator | Metric Line |
| 1986 | BMW | 735i | 3.5L | L6 | Alternator | Metric Line |
| 1986 | Mazda | RX-7 | 1.3L | R2 | Power Steering | Metric Line |
| 1986 | Porsche | 928 | 5.0L | V8 | Air Pump | Metric Line |
| 1985 | BMW | 535i | 3.5L | L6 | Alternator | W/ 1042 mm belt; Metric Line |
| 1985 | BMW | 635CSi | 3.5L | L6 | Alternator | Metric Line |
| 1985 | Porsche | 928 | 5.0L | V8 | Air Pump | Metric Line |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.