HomeIgnition > Hardware, Fasteners and FittingsStandard Ignition AL-494 Distributor Cap
Part #: AL-494

Standard Ignition AL-494 Distributor Cap

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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Hupmobile, Nash, Falcon Knight, and Flint, Model E, LaFayette, Series 517-W, Series 518-D, Series 521-J, Series 417-W, Series 421-J, Series K-421, Series KK-421A, Series K-321, Series KK-321A, Series B-216, Series S-214, Century Six Model S, Model S, Series A, Model 12, Century Series A, Junior Z-18, Model B-60, Model E-80, Junior, Model 60, Model 80, and Model A-1
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Overview of Standard Ignition AL-494 Distributor Cap

The Standard Ignition AL-494 distributor cap is designed to provide reliable ignition performance for a range of vehicles. Featuring a built-in distributor vent, this part helps maintain optimal engine function by preventing moisture buildup inside the distributor.

  • Includes a distributor cap with integrated vent
  • Compatible with various vehicle makes and models requiring a distributor cap with vent
  • Part number AL-494 for precise identification
  • Manufactured by Standard Ignition, a trusted name in ignition components

Product Details and Attributes

This distributor cap (part number AL-494) includes a distributor vent, which is essential for allowing air circulation inside the distributor housing. The vent helps reduce moisture accumulation that can cause corrosion or misfires. The cap is engineered to fit specific ignition systems that require vented distributor caps, ensuring proper electrical contact and durability under normal operating conditions.

Common Applications and Problem Solving

The Standard Ignition AL-494 distributor cap is used in ignition systems to distribute high voltage from the ignition coil to the spark plugs in the correct firing order. It addresses several common ignition issues, including:

  • Preventing moisture buildup inside the distributor
  • Reducing distributor corrosion and electrical shorts
  • Maintaining consistent spark delivery to spark plugs
  • Eliminating misfires caused by faulty distributor caps
  • Ensuring proper fitment for vehicles requiring a vented distributor cap

Installation Notes and Tips

When installing the Standard Ignition AL-494 distributor cap, ensure the ignition system is off and the engine is cool. Remove the old distributor cap carefully, noting the position of each spark plug wire. Install the new cap with the integrated vent in the same orientation, securing it firmly to prevent movement. Verify that all spark plug wires are connected to the correct terminals to maintain proper firing order.

Quality Assurance and Warranty

Standard Ignition parts, including the AL-494 distributor cap, are manufactured to meet or exceed OEM specifications. This ensures reliable performance and durability. While specific warranty details may vary, Standard Ignition typically offers coverage against defects in materials and workmanship, providing confidence in the product's quality.

BrandStandard Ignition
Part NumberAL-494
ContentsDistributer Cap
Distributor VentYes

This part fits 0 vehicles. Search below:

YearMakeModelPositionNotes

* 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:

1004989M911584AL18C245CAPB10628IG1323

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.