1998 GMC C3500 equipped with 5.7L V8 Gas OHV, 5.7L V8 CNG OHV
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Stock Heavy Duty .400/.410 Inch Tooth Width Use With 499 Timing Chain Eng Ver: Vortec 8th VIN Digit: R
1998 GMC C3500 equipped with 5.7L V8 Gas OHV, 5.7L V8 CNG OHV
Stock Heavy Duty .400/.410 Inch Tooth Width Use With 499 Timing Chain Eng Ver: Vortec 8th VIN Digit: R