diff --git a/src/clientLib/serverPartDeals.ts b/src/clientLib/serverPartDeals.ts
index 2ff756e..e29cf93 100644
--- a/src/clientLib/serverPartDeals.ts
+++ b/src/clientLib/serverPartDeals.ts
@@ -59,6 +59,10 @@ export async function getServerPartsRecords(collection: ServerPartsCollection) {
       const _interface = tagMap.get('interface')
       if (!_interface) return undefined
 
+      const rawSkus = raw.skus
+      if (!rawSkus || !Array.isArray(rawSkus)) return undefined
+      const sku = rawSkus.join('/')
+
       const collectionSlug = collectionSlugMap.get(collection)
       if (collectionSlug === undefined) return undefined
 
@@ -88,7 +92,7 @@ export async function getServerPartsRecords(collection: ServerPartsCollection) {
       const record: ServerPartsRecord = {
         brand,
         series,
-        sku: raw.skus,
+        sku,
         capacityGb,
         formFactor,
         interfaceSpeedGbPerSecond,