Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
15-11125G Engine Coolant Thermostat Housing Assembly Fit for GMC Chevy
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 21, 2026 3:34 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
YUN SI
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Fit For Chevrolet: 2014-2018 Silverado 1500 (4.3L V6 LV3 / 5.3L V8 L83 / 6.2L V8 L86) / 2019 Chevrolet Silverado 1500 Limited (5.3L V8 L83) / 2015‑2020 Chevrolet Suburban (5.3L V8 L83 / 6.2L V8 L86) / 2015‑2020 Chevrolet Tahoe (5.3L V8 L83 / 6.2L V8 L86) / 2014 Chevrolet Corvette C7 Stingray (6.2L V8 LT1) NOT fit Corvette ZR1 LT5 engine
✓Fit For GMC: 2014‑2018 Sierra 1500 (4.3L V6 LV3 / 5.3L V8 L83 / 6.2L V8 L86) / 2019 Sierra 1500 Limited (5.3L V8 L83) / 2015‑2020 Yukon (5.3L V8 L83 / 6.2L V8 L86) / 2015‑2020 Yukon XL (5.3L V8 L83 / 6.2L V8 L86)
✓Fit For Cadillac: 2015‑2020 Escalade (6.2L V8 L86) / 2015‑2020 Escalade ESV (6.2L V8 L86)
✓Cross‑reference OE Numbers:15‑11125, 12674639, 12650534, 12650536, 12657137, 12666569, 12671393, 12711391
✓Solve Problem: 1. Normal warm-up from cold start; water temperature continuously rises and cannot fall after prolonged driving, causing frequent engine overheating 2.Slow coolant temperature rise; engine takes a long time to reach normal operating temperature after startup. 3.Coolant temperature fluctuates erratically; the temperature gauge reading keeps jumping up and down
✓Installation Steps: 1. Ensure the thermostat model is correct 2. Make sure the coolant is completely drained 3. Keep the mating surface clean and flat 4. Tighten bolts evenly in a diagonal sequence 5. Apply waterproof treatment to connecting wires 6. Refill with new, certified coolant 7. Check all pipe connections for leaks
✓After Sale: All products come with a 12-month warranty. Please contact us promptly if you encounter any issues. We will reply to all messages within 24 hours. Thank you for your support
⚙️ Specifications
ROMON
ROMON
11.2 ounces
5.12 x 3.54 x 2.76 inches
1511125 themostat
12650534, 12650536, 12657137, 12666569, 12671393
Manufacturer
ROMON
Brand
ROMON
Item Weight
11.2 ounces
Package Dimensions
5.12 x 3.54 x 2.76 inches
Manufacturer Part Number
1511125 themostat
OEM Part Number
12650534, 12650536, 12657137, 12666569, 12671393
Position
Front
ASIN
B0GMQ31TGS