Comp Cams 7866-12 High Energy 10.136" Long
5/16" Diameter Pushrod Set of 12
Price as of 2026-06-20. Check Amazon for the current price.
Quick Decision
Is This Right For You?
- •Buyers who prioritize quality over price in engines and engine parts
- •Those who want a top-rated option — in the top 1% of engines and engine parts by rating
- •You're on a tight budget — $1 above the category average of $49
- •You prefer well-established products — only 12 reviews, so the rating may still shift
- •Mishimoto - MMODP-2015B Magnetic Oil Drain Plug M20 x 1.5 — 56% cheaper at $22 (Score A-)
📊 Based on data analysis of 87 products in this category.
Mubboo Score: C+
How we calculate the Mubboo Score
Quality (45%): customer rating, normalized to a 10-point scale
Popularity (35%): review volume vs the category leader, log-scaled
Value (20%): price position vs other engines and engine parts
Computed from live Amazon rating, review count, and price across 87 engines and engine parts · last refreshed 2026-06-20.
How It Compares
This Product Comp Cams 7866-12 High Energy 10.136" Long | Most Popular EZ Oil Drain Valve EZ-106 EZ Oil Drain Valve | Best Rated Comp Cams 7704-1 Hi-Tech Pushrod Length Checker 8.800" to | Best Value Mishimoto - MMODP-2015B Magnetic Oil Drain Plug M20 x 1.5 | |
|---|---|---|---|---|
| Price | $49.99 | $24.85 | $34.99 | $21.95 |
| Rating | 5.0/5 | 4.4/5 | 4.7/5 | 4.4/5 |
| Reviews | 12 | 1,141 | 704 | 583 |
| Mubboo Score | C+ | B+ | B+ | A- |
What People Say
Synthesized from 40 reviews · 100% verified purchases.
Confirm fitment and clearance before buying, especially for drain valves which may need an adapter. The oil filter’s welded nut is for removal only—never tighten with it, and hand-tighten to spec to avoid damage.
- Ease of Installation/Removal
- Build Quality/Durability
- Performance/Effectiveness
- Trusted Brand/Reputation
- High Price
- Nut Design Issues
- Fitment/Compatibility Issues
Related Video Reviews
About Comp Cams
- 9 products in our database
- Average rating: 4.6/5 across all products
- Price range: $14.99 – $200.95
- Categories: belts-hoses-and-pulleys, engines-and-engine-parts
Other engines and engine parts
Bottom Line
Comp Cams 7866-12 High Energy 10.136" Long earns Mubboo Score C+. Priced at $50 — a premium option, above the category average of $49. Rated 5.0/5 from 12+ reviews. Strong buy if: buyers who prioritize quality over price in engines and engine parts, those who want a top-rated option. Skip if: you're on a tight budget — EZ Oil Drain Valve EZ-106 EZ Oil Drain Valve (Score B+, $25) may fit better.
Frequently Asked Questions
Is the Comp Cams 7866-12 High Energy 10.136" Long worth buying in 2026?
It earns a Mubboo Score of C+, with a 5.0/5 rating from 12 reviews — better than 100% of engines and engine parts we track.
How much does the Comp Cams 7866-12 High Energy 10.136" Long cost?
It is currently $49.99 — premium-tier pricing for engines and engine parts.
How does the 7866-12 High Energy 10.136" Long compare to other engines and engine parts?
The category's most-reviewed alternative is the EZ Oil Drain Valve EZ-106 EZ Oil Drain Valve (4.4/5, 1,141 reviews, $24.85). The 7866-12 High Energy 10.136" Long carries a Mubboo Score of C+ vs B+.
Sources & References
Mubboo may earn a commission on purchases made through affiliate links. This does not affect our Mubboo Score, product rankings, or editorial judgments. Prices are accurate as of the last sync (2026-06-20) and may change.