diff --git a/svc/routes/product_images.go b/svc/routes/product_images.go
index 097cff3..cd35e80 100644
--- a/svc/routes/product_images.go
+++ b/svc/routes/product_images.go
@@ -64,6 +64,19 @@ func imageFileHasDim3Pattern(fileName string) bool {
 	return false
 }
 
+func firstThreeDigitToken(tokens []string) string {
+	for _, t := range tokens {
+		base := t
+		if idx := strings.Index(base, "_"); idx >= 0 {
+			base = base[:idx]
+		}
+		if len(base) == 3 && isAllDigits(base) {
+			return base
+		}
+	}
+	return ""
+}
+
 func imageFileMatches(fileName, dim1, dim3 string) bool {
 	dim1 = strings.ToUpper(strings.TrimSpace(dim1))
 	dim3 = strings.ToUpper(strings.TrimSpace(dim3))
@@ -99,6 +112,15 @@ func imageFileMatches(fileName, dim1, dim3 string) bool {
 		return false
 	}
 
+	// dim1 filtresi varsa, dosya adindaki primary renk token'i farkliysa eslesme sayma.
+	// Ornek: "017--002_1" dosyasi dim1=002 icin degil, primary=017 oldugu icin dislanmali.
+	if dim1 != "" {
+		primary := firstThreeDigitToken(tokens)
+		if primary != "" && primary != dim1 {
+			return false
+		}
+	}
+
 	return hasToken(dim1) && hasToken(dim3)
 }