Blue Line Valve Keeper Set of 4; GY6
Blue Line Valve Keeper Set of 4; GY6
$13.52
10 in stock
*Note: Free shipping to U.S. mainland (excludes AK, HI, and territories)
Orders placed by 1pm EST on weekdays ship the same day.
Product Details
Description
GY6 125cc-150cc Valve Keeper Set (4-Piece Kit) by Blue Line
Key Details
- Original Parts For Scooters SKU: 151-111, 164-172
Replacement Part Details
Use this part when the original component is worn, damaged, missing, or no longer working correctly. Many scooter parts can look similar but use different sizes, plugs, brackets, thread patterns, or mounting styles, so careful comparison before purchase is recommended.
Compatibility / Fitment
Use the fitment details below to confirm this part matches your scooter before ordering.
- Engine Size: 125cc, 150cc, GY6
Fitment Guide: This compatibility information is based on manufacturer and supplier data. Listed models are common known applications and may not include every compatible scooter. If your scooter has multiple versions or production changes, confirm the correct match before ordering. Check photos, measurements, original part numbers, engine code, model, and related fitment information whenever possible.
Common Fitment Questions
Q: Is this for 125cc scooters?
A: This SKU is listed with 125cc engine-size fitment. Confirm exact model, year, and part style before ordering.
Additional information
| Weight | 0.3 lbs |
|---|---|
| Dimensions | 5 × 5 × 1 in |
Refresh your valvetrain with the Blue Line GY6 Valve Keeper Set. These precision-hardened valve cotters (also known as keepers or collets) lock the valve spring retainer to the valve stem — a critical component that prevents valve drops and catastrophic engine failure during high-RPM operation. This 4-piece set fully services both intake and exhaust valves on a standard 2-valve GY6 cylinder head.
Key Features
- Precision Hardened Steel: High-tensile alloy steel resists wear and prevents mushrooming under constant spring pressure
- Exact Taper Fit: Factory-correct taper angle ensures a perfect mechanical lock between valve stem and spring retainer
- Complete Set: 4 keepers (2 pairs) — enough to fully service both intake and exhaust valves on a 2-valve GY6 head
- OEM-Equivalent: Reliable replacement for stock parts on 125cc, 150cc, and 161cc GY6 engines
- Quantity: 4 keepers (2 pairs)
- Material: Hardened alloy steel
- Application: Intake & exhaust valve stems, 2-valve cylinder heads
- Distributor SKUs: Parts for Scooters 151-111 / 164-172
| Engine Code | Common Vehicle Brands |
|---|---|
| 157QMJ / 1P57QMJ | TaoTao, Wolf, Icebear, Peace Sports, Bintelli |
| 152QMI / 1P52QMI | Znen, Jonway, Roketa, and Kymco clones |
| 161QMK / 1P61QMK | High-output 161cc–170cc GY6 variants |
| Universal | Most Chinese-manufactured 125cc+ vehicles with QM and FM engine codes |
About Blue Line
Blue Line provides quality OEM-equivalent replacement components for scooters and powersports vehicles, delivering reliable parts at competitive prices for mechanics and enthusiasts worldwide.
