Every Wayne Dalton TorqueMaster spring, one search away. Type the 6-digit part number or the spring size from the label on your spring tube and we'll match your exact replacement — ready to add straight to your cart.
Try an example: 314973 · 0.133X40.23 LH · 314443 (Original) · 274955 (0.721" ID)
Where do I find my part number or spring size?
Look for the yellow, blue, or white sticker on the spring tube above your door (usually toward the left side).
- Right-hand spring: the only 6-digit part number printed on the label belongs to the right-hand spring (e.g. 0.137X42.85 RH → 314973).
- Left-hand spring: identified by its size on the same label (e.g. 0.133X40.23 LH) — search that size here to find its part number.
- “LEFT SIDE” on the sticker refers to the tube's installation side, not the springs.
| Color | Wire × Length ? | Original LH ? | Original RH ? | Plus LH ? | Plus RH ? | Lift Weight (lbs) ? |
|---|
Click any part number or size to look it up. 7' covers door heights 6'0"–7'0"; 8' covers 7'3"–8'0". Lift weights marked ≈ are estimated from the standard Wayne Dalton progression. Wayne Dalton discontinued TorqueMaster Original (TM/TM1) springs in September 2025 — we carry remaining stock and every current TorqueMaster Plus size.