Block casting numbers - The 1947 - Present Chevrolet & GMC Truck Message Board Network

71gmcfanatic · 12-19-2004, 10:28 PM

My block has the casting number 3970014 and the suffix code is ckd anyone know what this is from?

Thanks

TugOwar · 12-19-2004, 10:47 PM

Check Here

Blue Beard · 12-19-2004, 11:40 PM

might try mortec.com or americanclassic.com

dons454s · 12-20-2004, 12:38 AM

72 - 74 350

12-19-2004, 10:28 PM	#1
71gmcfanatic Registered User Join Date: Dec 2002 Location: Marysville, WA Posts: 101	Block casting numbers My block has the casting number 3970014 and the suffix code is ckd anyone know what this is from? Thanks __________________ 1971 gmc 3/4 ton, 350, t350

12-19-2004, 10:47 PM	#2
TugOwar Registered User Join Date: Sep 2004 Location: Pleasanton, TX Posts: 1,723	:) Check Here

12-19-2004, 11:40 PM	#3
Blue Beard Registered User Join Date: Jan 2003 Location: Washington State Posts: 8,834	might try mortec.com or americanclassic.com __________________ 1970 Chev CST 2003 Harley Fatboy 1975 Chevrolet Step Van 1956 Chev Bel Air 1977 Blazer 2WD For Sale $3000.00 1978 Blazer 2WD For Sale $7000.00 1978 Silverado 2005 Monte Carlo

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12-20-2004, 12:38 AM	#4
dons454s Registered User Join Date: Nov 2004 Location: Claysburg, Pa Posts: 408	72 - 74 350



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