1970 Buick GS / GSX 455 (Or Skylark w/455) Engine Harness This is an American Made Wiring Harness. (Made by Lectric Limited) I have these IN STOCK for Manual or Automatic Cars. (With or Without A/C) IN STOCK - No wait time like most big name Resto Shops. Retail on these is $241.00. My Prices start at $215 (Will match competitors Pricing and will do Package Pricing if you need more Harnesses or Fasteners) I specialize in Buick and Buick only! I have most of the Harnesses in stock for the 1970 - 72 A-Body Buicks!! I accept Pay Pal and all major Credit Cards. Order by phone by calling (715) 874-6037 Shop Hours Monday - Friday 1 pm to 6 pm Central time. Thanks for Looking, Best Fastener Collection in the country for 1970 - 1972 Buick GS, GSX & Skylark! And Made in the USA. Don't like dealing with the Big Name Retailers? Give me a shout. I'll be happy to help and share 30 + years of experience in Racing & Restoring Buick Muscle Cars. Check out my New Website for 100's of Buick GS, GSX & Skylark Restoration Parts! I now have an OEM Page as well with 100's of parts to be added as time permits! www.Stage1Restoration.com
Do you have the other half? I need both halves that connect to the main block on the firewall. 70 GS 4-spd,non-AC car.
Hi Brian, yes I have both halves in stock! More info here > https://www.diecastmusclecars.com/buick_wire_harness.htm The very first item listed on that page is the Forward Light Harness for the 1970 GS. (Item # 13755) That would be the other half you need for your car. As mentioned both items are IN STOCK! .
Hi Todd, May be picking up both front harness and battery cables for a 70 GS stage 1, 4 speed with a/c. Do you have that in stock as well?
Hi Todd, Very nice looking part. Does this have the resistor wire for ignition feed ? Also how would it mate up to the firewall doing a BBB swap into a 65 Skylark?
Lectric Limited sells there harnesses with the factory resisted wire or they can build it without for anyone running a distributor requiring 12 volts ( such as an HeI) Not sure if the 65 has a different firewall connector vs. A 70 style? If so that may be an issue?
I have just about every harness in stock for the 1970 - 1972 Buick GS/GSX & Skylarks. I also stock all the other electrical components Lectric Limited sells for the same models listed above. (Relays, Ignition Switches, Turn Signal Switches, American Made T-3 Headlights, Ignition Coils & Distributor Caps and much - much more. Anything electrical - IN STOCK - PRICED BELOW RETAIL!
The Tach Harnesses are available but Lectric Limited sells them individually depending on which one you need. They're listed on my website and here are some photos of them: (Direct Link to my Web Page featuring the Wiring Harnesses - Click HERE) Buick Coil to Tach Harness: Buick Hood Tach Harness: They also offer this one for the Hood Tach:
