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Built to support repair shops, fleets, and equipment owners with dependable parts sourcing and responsive service.
Qualifying new parts include 1-year coverage. Review the Warranty Policy section for coverage details, claim steps, and exclusions.
Eligible orders may qualify for returns within 90 days. See the Easy Return Policy section for conditions and next steps.
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| Model Number | TFR, TFS, HDF15-3, HDF15, TBR, TBR-PICKUP |
| Engine Number | 4JG1, 4BG1, 3LD1, 3LA1, 3LB1, 3LD2, 4LB1, 4LC1, 4LE2, 4JB1, 4LE1, C240, 4JA1, 4JC1, 4JG2, 4JJ1 TIER3, 3KB1, 3KC1, 3KR1, 3KC2, 3KR2, 3YE1, 6HK1 TIER3, 3YA1, 3YB1, 3KA1, 2KC1, 2KA1, 2KB1, 6HK1 STAGE3A, 4HK1 STAGE3A, 4HK1 TIER3, 4JJ1 STAGE3A, 4LE2 STAGE3B, 4 |
| Compatible Model Brand | For HYUNDAI, For ISUZU |
| Compatible Engine Brand | For ISUZU |
| original | 19847, 1R1242, 25230-C9905, 25230-C9990, 25230-C9007, 25230-W1300, 8-82550-029-0, 8-94154-802-0, 5-82550-029-0, 8-94232-222-0, 8-914233-134-0, 8-94429-947-0, 94154802, 942184791, 94029927, 25550-Z5003 |
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Official answers about compatibility, package contents, specifications, installation, shipping, and warranty for Start Relay 5-82550-029-0 for Isuzu Engine C240 2KA1 2KB1 2KC1 3KA1 3KB1 3KC1 3KC2 3KR1 3KR2 3LA1 3LB1 3LD1 3LD2 4BG1 4HK1 4JA1 4JB1 4JC1 4JG1 4JG2 4JJ1 (SKU: ESY38559).
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Every new aftermarket part from us includes a 1-year warranty. Full terms, coverage, and how to make a claim: Warranty Assistance.
We ship to customers around the world. Orders are sent with our standard courier service—trackable, dependable, and easy to work with. On this product page, use Get Estimate under the price to see shipping cost and estimated delivery for your location. For destinations, rules, and full details, read our Shipping Policy Details.
We want you to be confident in your order. If you are not satisfied, you may qualify for a return or refund within 90 days, subject to conditions. See our Easy Return Policy for eligibility, steps, and exceptions.
