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Belt Tensioner 3908163 for Cummins Engine B3.9L 4BT 6BT 5.9L 6B 6BTA 4BTA
Part Number:
3912246, 3908163?
Fit for Engine:
Cummins B3.9L, 4BT, 6BT, 5.9L, 6B, 6BTA, 4BTA
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All new aftermarket parts come with a 1-Year warranty. Quality is the first thing we consider. Check out our Warranty Assistance for more details.
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We prioritize your satisfaction. If your order doesn't meet your expectations within 90 days, you may be eligible for a refund. See our Easy Return Policy for details.
