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Royal Purple 51520 API-Licensed SAE 5W-20 High
3rd Oct 2026, 10:09 PM

Royal Purple 51520 API-Licensed SAE 5W-20 High Performance Synthetic Motor Oil - 5 Quart, (Model: ROY51520)

Price may vary by location, shipping cost, and availability.
0% Off
$53.99
$53.99

Highest: $137.97
Average: $37.39
Lowest: $19.46

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Based our analysis and observation, there is 74.80% chance that the price of Royal Purple 51520 API-Licensed SAE 5W-20 High... will decrease. Price of product might fluctuate between 55% and 59% of current price.*

Price History Graph

Offer Price Prices
Lowest: -
Average: -
Highest: -

Price History Information

You can check the price history of Royal Purple 51520 API-Licensed SAE 5W-20 High Performance Synthetic Motor Oil - 5 Quart, (Model: ROY51520) here. This product's current Price in USA is $53.99. The average and highest prices are $37.39 and $137.97 respectively.

Lowest Ever Price $19.46
10th Mar 2017
Average Price $37.39
Based on 5318 days price tracking
Highest Price $137.97
17th Mar 2026

Price History of All Variants of Royal Purple 51520 API-Licensed SAE 5W-20 High...

Current Price in USA

Price $53.99
MRP $53.99
Savings $0.00
Discount 0%

Recent Price Drops on Royal Purple 51520 API-Licensed SAE 5W-20 High Performance Synthetic Motor Oil - 5 Quart, (Model: ROY51520)

Price Drop 31st Aug 2026
$42.88 → $39.95
6.83% drop
Price Drop 19th Mar 2026
$137.97 → $33.80
75.5% drop
Price Drop 31st Jul 2025
$37.56 → $34.91
7.06% drop
Price Drop 5th Sep 2024
$37.99 → $33.78
11.08% drop
Price Drop 1st Apr 2024
$37.56 → $33.78
10.06% drop
Price Drop 29th Feb 2024
$37.56 → $34.19
8.97% drop
Price Drop 25th Oct 2023
$37.47 → $25.75
31.28% drop
Price Drop 31st Aug 2023
$37.47 → $33.75
9.93% drop
Price Drop 4th Feb 2023
$44.80 → $37.56
16.16% drop
Price Drop 24th Oct 2022
$49.90 → $37.79
24.27% drop
Price Drop 20th Oct 2022
$50.67 → $37.56
25.87% drop
Price Drop 22nd Apr 2022
$42.54 → $34.99
17.75% drop
Price Drop 17th Apr 2022
$42.54 → $34.99
17.75% drop
Price Drop 10th Apr 2022
$42.54 → $34.99
17.75% drop
Price Drop 3rd Apr 2022
$42.54 → $34.99
17.75% drop
Price Drop 23rd Mar 2022
$42.54 → $34.99
17.75% drop
Price Drop 22nd Mar 2022
$51.02 → $42.54
16.62% drop
Price Drop 20th Mar 2022
$37.56 → $34.99
6.84% drop
Price Drop 16th Mar 2022
$37.56 → $34.99
6.84% drop
Price Drop 15th Mar 2022
$46.65 → $37.56
19.49% drop
Price Drop 13th Mar 2022
$37.18 → $34.99
5.89% drop
Price Drop 10th Mar 2022
$36.88 → $34.99
5.12% drop
Price Drop 8th Mar 2022
$47.13 → $36.88
21.75% drop
Price Drop 15th Feb 2022
$36.88 → $34.99
5.12% drop
Price Drop 3rd Feb 2022
$36.88 → $34.99
5.12% drop
Price Drop 28th Jan 2022
$39.05 → $36.88
5.56% drop
Price Drop 19th Jan 2022
$36.88 → $34.99
5.12% drop
Price Drop 11th Jan 2022
$46.30 → $37.79
18.38% drop
Price Drop 9th Jan 2022
$36.88 → $32.99
10.55% drop
Price Drop 19th Dec 2021
$37.37 → $32.99
11.72% drop
Price Drop 15th Nov 2021
$38.43 → $34.25
10.88% drop
Price Drop 8th Nov 2021
$36.88 → $32.99
10.55% drop
Price Drop 7th Nov 2021
$36.88 → $32.99
10.55% drop
Price Drop 29th Oct 2021
$39.97 → $36.88
7.73% drop
Price Drop 24th Oct 2021
$39.99 → $32.99
17.5% drop
Price Drop 17th Oct 2021
$39.99 → $32.99
17.5% drop
Price Drop 28th Sep 2021
$38.43 → $32.99
14.16% drop
Price Drop 23rd Sep 2021
$39.99 → $37.79
5.5% drop
Price Drop 13th Sep 2021
$37.94 → $32.99
13.05% drop
Price Drop 6th Sep 2021
$37.80 → $32.99
12.72% drop
Price Drop 16th Aug 2021
$39.48 → $32.68
17.22% drop
Price Drop 1st Aug 2021
$39.99 → $34.43
13.9% drop
Price Drop 28th Jul 2021
$39.99 → $24.43
38.91% drop
Price Drop 2nd Jul 2021
$38.88 → $32.99
15.15% drop
Price Drop 27th Jun 2021
$38.88 → $32.99
15.15% drop
Price Drop 10th May 2021
$38.46 → $32.99
14.22% drop
Price Drop 29th Apr 2021
$39.99 → $37.79
5.5% drop
Price Drop 11th Dec 2020
$34.99 → $32.91
5.94% drop
Price Drop 16th Oct 2020
$36.88 → $35.03
5.02% drop
Price Drop 17th Sep 2020
$39.99 → $37.79
5.5% drop
Price Drop 14th Jul 2020
$39.99 → $37.79
5.5% drop
Price Drop 15th Jun 2020
$39.99 → $37.79
5.5% drop
Price Drop 14th May 2020
$39.89 → $37.79
5.26% drop
Price Drop 30th Apr 2020
$39.89 → $37.79
5.26% drop
Price Drop 27th Feb 2020
$39.99 → $37.79
5.5% drop
Price Drop 22nd Jan 2020
$39.95 → $37.79
5.41% drop
Price Drop 8th Jan 2020
$39.95 → $37.79
5.41% drop
Price Drop 4th Jan 2020
$39.99 → $37.79
5.5% drop
Price Drop 19th Nov 2019
$39.51 → $36.62
7.31% drop
Price Drop 31st Aug 2019
$36.62 → $34.69
5.27% drop
Price Drop 3rd Jul 2019
$38.80 → $31.22
19.54% drop
Price Drop 28th May 2019
$40.81 → $37.79
7.4% drop
Price Drop 30th Apr 2019
$40.81 → $37.85
7.25% drop
Price Drop 11th Apr 2019
$37.21 → $31.22
16.1% drop
Price Drop 28th Mar 2019
$37.79 → $31.22
17.39% drop
Price Drop 8th Feb 2019
$37.21 → $31.22
16.1% drop
Price Drop 18th Dec 2018
$37.79 → $31.22
17.39% drop
Price Drop 28th Nov 2018
$37.21 → $31.22
16.1% drop
Price Drop 24th Oct 2018
$37.97 → $31.22
17.78% drop
Price Drop 22nd Jun 2018
$37.79 → $31.22
17.39% drop
Price Drop 9th Mar 2017
$37.79 → $19.46
48.5% drop
Price Drop 21st Dec 2016
$35.82 → $33.30
7.04% drop
Price Drop 14th Aug 2016
$37.79 → $34.99
7.41% drop
Price Drop 10th Aug 2016
$37.79 → $34.99
7.41% drop
Price Drop 31st Jul 2016
$37.79 → $34.99
7.41% drop
Price Drop 29th Jul 2016
$37.79 → $34.99
7.41% drop
Price Drop 27th Jul 2016
$37.79 → $34.99
7.41% drop
Price Drop 21st Jul 2016
$37.79 → $34.99
7.41% drop
Price Drop 11th Jul 2016
$37.79 → $34.99
7.41% drop
Price Drop 16th Dec 2015
$36.95 → $35.00
5.28% drop
Price Drop 12th Dec 2015
$36.95 → $35.00
5.28% drop
Price Drop 5th Feb 2015
$40.00 → $37.79
5.53% drop
Price Drop 28th Jan 2015
$40.00 → $37.79
5.53% drop
Price Drop 19th Jan 2015
$40.00 → $35.19
12.03% drop
Price Drop 29th Dec 2014
$37.79 → $35.19
6.88% drop
Price Drop 10th Dec 2014
$37.79 → $35.19
6.88% drop
Price Drop 27th Oct 2014
$37.50 → $35.43
5.52% drop
Price Drop 31st Oct 2013
$40.69 → $36.04
11.43% drop

Product Information

Details

Product Name Royal Purple 51520 API-Licensed SAE 5W-20 High Performance Synthetic Motor Oil - 5 Quart, (Model: ROY51520)
Store Product Code B005SEJTYG
Store Name amazon.com
Brand Royal Purple
Rating 9.8 / 10
Category Motor Oils
Product Manufacturer Royal Purple
Model Number ROY51520
Model Number ROY51520
Size Pack of 1
Dimensions 8.25 x 5 x 8.5 inches

Features

  • Better wear protection
  • Increased fuel efficiency
  • Better protection of the expensive catalytic emission system
  • Improved compatibility with fuels containing ethanol
  • Superior corrosion protection
  • Fit Type: Vehicle Specific

Images

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Image of Royal Purple 51520 API-Licensed SAE 5W-20 High Performance Synthetic Motor Oil - 5 Quart, (Model: ROY51520)
Image of Royal Purple 51520 API-Licensed SAE 5W-20 High Performance Synthetic Motor Oil - 5 Quart, (Model: ROY51520)

Rating and Reviews

9.8 Based on 2649 reviews

Royal Purple 51520 API-Licensed SAE 5W-20 High has 9.8 rating out of 10. This average rating is consist of 2649 individual ratings. You can rate this product at product review page.

* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.