1988 Peterbilt 378 Belts - Serpentine Belts & V-Belts
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Replaces 1988 Peterbilt 378 L6 10.0L with Original 35.63 Inch Belt Alternator Heavy Duty Serpentine Belt TRQ BPA05564
Brand: TRQ- BPA05564Out of Stock
$ 23.95Guaranteed to Fit 1988 Peterbilt 378
Guaranteed to Fit 1988 Peterbilt 378
Brand: TRQ - BPA05564Out of Stock
$ 23.95Guaranteed to Fit 1988 Peterbilt 378
Guaranteed to Fit 1988 Peterbilt 378
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Replaces 1988 Peterbilt 378 L6 14.0L with Original 44.00 Inch Belt Water Pump Heavy Duty Serpentine Belt TRQ BPA05574
Brand: TRQ- BPA05574Out of Stock
$ 24.95Guaranteed to Fit 1988 Peterbilt 378
Guaranteed to Fit 1988 Peterbilt 378
Brand: TRQ - BPA05574Out of Stock
$ 24.95Guaranteed to Fit 1988 Peterbilt 378
Guaranteed to Fit 1988 Peterbilt 378
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Replaces 1988 Peterbilt 378 L6 14.0L with Original 43.00 Inch Belt Water Pump Heavy Duty Serpentine Belt TRQ BPA05571
Brand: TRQ- BPA05571Out of Stock
$ 24.95Guaranteed to Fit 1988 Peterbilt 378
Guaranteed to Fit 1988 Peterbilt 378
Brand: TRQ - BPA05571Out of Stock
$ 24.95Guaranteed to Fit 1988 Peterbilt 378
Guaranteed to Fit 1988 Peterbilt 378