Description
ACDelco GM Original Equipment Battery Cable Harness is a GM-recommended replacement component for one or more of the following vehicle systems: ignition, starting and charging, body-electrical and lighting, and/or engine fuel management. This original equipment harness will provide the same performance, durability, and service life you expect from General Motors. PROPOSITION 65 WARNING: Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer,birth defects and other reproductive harm. Batteries also contain other chemicals known to the State of California to cause cancer. Wash hands after handling.
Imported customer feedback
What customers reported
4.9 / 5
17 ratings
Source: Amazon. These reviews were imported from the source marketplace and are not reviews of purchases made on this website.
No structured vehicle fitment data is available. Compare the listing with the vehicle and existing part before ordering.
Exact identity, part numbers, model references, and available compatibility evidence
Buying guidance
Quick decision
An identity-first negative listing organized around stable product references and available compatibility evidence.
Fit and size notes
- Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
- Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.
Specification notes
- Canonical product: MP-US-B00391FSNQ
- Source product ID: B00391FSNQ
- Category: Replacement Parts / Batteries & Accessories / Battery Accessories / Cables / Negative
- Available images: 1
Before you buy
- Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
- Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.
wck –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Great price and service
Curtis Handsaker –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
If you battery ever pukes out the positive post, the acid will wick down to the starter and corrosion will have its way; ruining both this cable and the starter!Once corrosion has set in, you have to replace the cable.This part has all the correct terminations and is properly sized. It fit, it works.
ESMAEEL –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Nice part and fast shipping thanks :))
Phil Green –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Exactly as stated! Great fit and finish.
Goldsmith Buissereth –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
Great original product
JHBL Jr –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
My 2008 has always had problems with corrosion on the negative battery clamp. No matter how many times I cleaned it, soaked it in baking soda and water, and coated it with dielectric grease, the corrosion always returned. I suspected that the cable itself was also corroded underneath the insulation. As a result, the starter had a hard time cranking the engine. If the car sat for more than 2 weeks then it wouldn’t even crank over.I’d read that replacing the battery cables was a real pain, but I figured I would try it since the harness wasn’t very expensive. It’s only 4 connections not counting the battery. The problem lies with the cables that attach to the starter and the engine block. Both of these connections are right next to each other and have to be accessed from underneath the engine, but there is only about 2″ of clearance between the exhaust downpipe and the 2 terminal ends and only about 1″ between the downpipe and starter. I actually got my wedding ring lodged between the downpipe and starter before I took it off.In the future, if I ever have to do this again, I’ll remove the downpipe since it’s only 4 bolts. I’m always worried about exhaust leaks so I hate removing bolts from the exhaust manifold. Since I could easily see the nut on the starter terminal, and the bolt in the engine block, I decided to leave the downpipe in place and do the swap one-handed in that skinny 2″ gap. The starter terminal was easy with a 14mm socket, but the 15mm bolt into the engine block was at too much of an angle for my flexible u-joint adapter to work. I ended up using an adapter that connects a ratcheting combination wrench to a socket. I tied some old shoe laces to the old harness cables so when I pulled it out I could guide the new harness back into place.At this point I thought I was almost done. Wrong. I must have spent an hour trying to get the ground terminal bolted back onto the engine. The cable needed to be bent (while it tried to spring back), and the terminal end had to be twisted so the bolt would line up with the hole, all while threading in the bolt with just 2 finger tips. Next time I’m removing the downpipe.After much swearing and 2 cooling off breaks I eventually got the harness in place and the battery reinstalled. The starter cranked the engine much faster than I can remember and I am a happy camper.
Angie & Jose –
Imported from Amazon. This is not a review of a purchase made on this website.
External marketplace context: Verified Purchase
You can not go wrong with OEM, my wife’s C6 now starts faster than before.