Oregon 20 in. Chainsaw Bar & H78 Chain Combo; New; 3lbs
- Brand:
- Oregon
- Model Number:
- 37977
- UPC:
- 036577670315
- EAN:
- 0036577670315
- Walmart SKU:
- 8173416812
Holding at $40.74 for two weeks while closely tracking the 90-day average of $40.74—typical market behavior for this category.
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$37.97 | |
|
Lowest Price
|
$37.97 | |
|
Most Recent Price
|
$37.97 |
| Price Type | Price | Date |
|---|---|---|
|
Highest Price
|
$40.74 | |
|
Lowest Price
|
$37.99 | |
|
Most Recent Price
|
$40.74 |
Tracking History: We have tracked Oregon 20 in. Chainsaw Bar & H78 Chain Combo; New; 3lbs since 10/5/2025. The most recent price update was on Sep 27, 2026.
Price Range: Over the past 90 days, the price has ranged from $37.99 (lowest on 1/16/2026) to $40.74 (highest on 10/5/2025). The average price during this period is $40.58.
Current Trend: Walmart.com prices have ranged from $40.74 (Sep 27) to $40.74 (Sep 27) over the past 90 days. Current price is close to the 90-day average of $40.74.
Customer Insights: Rated 4.3/5 from 59 reviews.
Pro tip: This bar takes a slightly different chain that comes in a money-saving 2 pack and also CUTS faster... the bar that comes with the chainsaw is intended for "consumers", it has slightly less kick-back but doesn't cut as fast, and is more expensive to replace because it only comes in a 1-pack. Pros use THIS bar, and the faster cutting/cheaper chain is why. Do yourself a favor, and as soon as the "consumer" chain wears out, buy this bar, (and a 2-pack of the chains that fit it) and enjoy faster cutting, and lower priced, longer lasting chains. These chains also seem less likely to bind up or damage themselves in the bar. It's just a subtle design difference that you can only barely see when you compare them side by side, but you can definitely FEEL when you're cutting. I think that the lower price is due to a corporate "ahhh, let's just let the homeowners/amateurs pay twice as much... they won't notice, and it's more revenue for US!!! Consumers ...don't use a chainsaw often enough to even CARE...." versus: "don't try to outsmart the pros... they know too much"
fits my saw and it's the sears one
The best bar with a chain at a great price how can you beat it. It also not a safty chain, its not a skip tooth either. A quality chain and bar
this is the best chainsaw blade I've ever used. the advanced angle cut produces chips that are thin and almost an inch long. this cut so well that on smaller trees at about 3 in it cut in a single pass while they were standing. I'm horizontally laid logs the weight of the chainsaw was enough to produce cutting. no pushing no excessive blade wear. I'm going to order one or two more to have on hand. anyone who is used to chainsaw will find this blade amazing.
Package arrived on time with no damage. This bar and chain fit and worked just fine on my Hitachi CS 51EAP. I've cut sum firewood with it and have had no problems. The price seemed fair to me. I would buy it again.
Very happy just what i needed and price was good. Never have had a problem with walmart.com. Sure maybe not faster than Amazon but not the problems like Amazon.
Used this to replace the original one on an old Sears yellow and white 3.7A. It was the right gauge and pitch and fit a lot of different models saws. So I took a chance. With just a little modification to the tension hole placement, it fit and works great. Couldn't go wrong for the price and I think that this will last as long as this 40 year old saw does.
Chain did not go with bar waste a lot of time before I figured out they didn't match even though supposed to come as a combination
37977 online product description did not match the actual 37977 chain pitch !!
it was a reject didn't have left out the oiler hole
Detailed price history for the past 90 days
Walmart.com prices have ranged from $40.74 (Sep 27) to $40.74 (Sep 27) over the past 90 days. Current price is close to the 90-day average of $40.74.
| Date | Price | Change | % Change |
|---|---|---|---|
| $40.74 | $+0.00 | +0.0% | |
| $40.74 | $+0.00 | +0.0% | |
| $40.74 | $+0.00 | +0.0% | |
| $40.74 | $+0.00 | +0.0% | |
| $40.74 | $+0.00 | +0.0% | |
| $40.74 | $+0.00 | +0.0% | |
| $40.74 | $+0.00 | +0.0% | |
| $40.74 | $+0.00 | +0.0% | |
| $40.74 | $+0.00 | +0.0% | |
| $40.74 | $+0.00 | +0.0% | |
| $40.74 | $+0.00 | +0.0% | |
| $40.74 | $+0.00 | +0.0% | |
| $40.74 | $+0.00 | +0.0% | |
| $40.74 | — | — |