Skip to main content
Grumpys Performance Center

Grumpys Performance Center

24K items sold
1.5K followers
Contact

Shop by category

Grumpys Performance Center
All categories

Hummer

See All

About us

Location: United StatesMember since: Aug 05, 2010Seller: grumpysperformancecenter

Feedback ratings

Last 12 months

Positive395- positive feedback in last 12 months
Neutral5- neutral feedback in last 12 months
Negative3- negative feedback in last 12 months

Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
4.8
Shipping speed
5.0
Communication
5.0

Seller feedback (7,138)

  • i***r (1500)- Feedback left by buyer.
    Past month
    Verified purchase
    Thank You
  • y***o (986)- Feedback left by buyer.
    Past month
    Verified purchase
    Great deal, fast shipping, A+
  • l***2 (1323)- Feedback left by buyer.
    Past month
    Verified purchase
    Good seller Five stars
  • y***d (516)- Feedback left by buyer.
    Past month
    Verified purchase
    Great seller great items medium fast shipping*****
  • i***l (64)- Feedback left by buyer.
    Past month
    Verified purchase
    I received, nicely packaged, 8 intake and 8 exhaust valves with correct measurements. I am happy with this purchase.
  • d***1 (208)- Feedback left by buyer.
    Past month
    Verified purchase
    Item as described
See all feedback

About us

Use this space to tell other eBay members about yourself and what you’re passionate about. Give people more reasons to follow you!1/1000