Ranges · parts
GE JGBS66REKSS oven racks: JXRACK3G and WB48X21508
GE's JGBS66REKSS Parts & Accessories page lists JXRACK3G for this exact range. GE's support article states that the gas-range JXRACK3G kit contains three WB48X21508 racks, and GE's individual WB48X21508 page publishes dimensions of 23.75 in wide by 16.25 in deep by 0.625 in high. Availability is a dated snapshot only: on 2026-10-01 GE showed WB48X21508 for sale, while the JXRACK3G kit page said Temporarily Out of Stock with an ETA date of 2026-09-30. This page does not infer alternate fitment from dimensions or marketplace listings.
Safety boundary
- Allow the oven and racks to cool completely before handling. This record does not provide gas-system service instructions.
Compatibility requires a direct model listing, explicit supersession, or equivalent manufacturer evidence.
Required identifiers
- Exact range model: JGBS66REKSS
- Accessory kit: JXRACK3G
- Individual rack: WB48X21508
Compatibility rules
- GE's JGBS66REKSS model page lists JXRACK3G as an accessory for this exact model.
- GE's support article states JXRACK3G contains three WB48X21508 racks.
- GE publishes WB48X21508 dimensions as 23.75 in W × 16.25 in D × 0.625 in H.
- Availability is not compatibility and can change. As checked on 2026-10-01, GE listed WB48X21508 for sale while JXRACK3G was temporarily out of stock; do not treat that snapshot as a stock guarantee.
Never assume
- Do not infer compatibility to another range from width, depth, height, or a marketplace listing alone.
- Do not infer a substitute rack or alternate kit unless GE publishes fitment for the exact model.
- Do not use this rack-selection record for gas valves, burners, regulators, ignition components, or any gas-system repair.
Verified selection facts
- Exact model: JGBS66REKSS
- GE accessory: JXRACK3G
- Kit content: three WB48X21508 racks
- Each rack: 23.75 W × 16.25 D × 0.625 H
Availability snapshot — 2026-10-01
- WB48X21508: GE parts page displayed a price and Add to Cart controls.
- JXRACK3G: GE parts page displayed Temporarily Out of Stock and ETA Date: 09-30-2026.
- Availability can change and does not expand or narrow the fit claim.
Report a fitment mismatch
If GE's exact-model listing, kit contents, or rack dimensions change, report the record ID, exact JGBS66REKSS model marking, part number, and direct GE source URL at https://github.com/Mikes-hub-va/replacementintelligence/issues/new.