Expansion Chamber to Silencer Coupler Seal and Spring Kit for Yamaha YZ 250 cc 2-Stroke Exhaust fits 2001 & Up YZ250 & YZ250X Using OEM # 3JE-14615-00-00 Coupler

★★★★★ 4.4 119 reviews

$26.99
Price when purchased online
Free shipping Free 30-day returns

Sold and shipped by coachtoriocuritiba.com.br
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$26.99
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives May 6
Free
Pickup
Check nearby
Delivery
Not available

Sold and shipped by coachtoriocuritiba.com.br
Free 30-day returns Details

Product details

Management number 217671736 Release Date 2026/04/19 List Price $10.80 Model Number 217671736
Category

Expansion Chamber Seal kit for YAMAHA YZ 250 2-Stroke YZ250 and YZ250X Dirtbikes Motorcycles. Kit replaces old factory parts with fresh springs, o-ring seals, and pipe to silencer coupler. Coupler measures 29-31mm and should replace OEM # 3JE-14615-00-00

  • Kit configured to re-seal stock or aftermarket pipe with proper new swivel hook pipe springs, "O" Rings, and Hi-temp silencer to pipe coupler.
  • Replaces factory equipment with exact fit quality parts.
  • Kit comes complete with what you see.
  • Designed to fit YZ250/YZ250X all 2001 to current models.
  • Complete set, nothing else needed to seal up your two stroke exhaust pipe.
UPC 712971230514
Brand Specbolt Fasteners
Color Black Silver
Size Name One Size
Item Shape Round
Item Weight 3 Ounces
Thread Size M6
Finish Types Rubber
Manufacturer Specbolt Fasteners
Fastener Type Bolt
Item Diameter 29 Millimeters
Material Type Steel Rubber
Item Dimensions 6 x 4 x 2 inches
Screw Head Style Round
Compatible Groove Diameter 29 Millimeters

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.4 out of 5
★★★★★
119 ratings | 49 reviews
How item rating is calculated
View all reviews
5 stars
81% (96)
4 stars
5% (6)
3 stars
2% (2)
2 stars
1% (1)
1 star
11% (13)
Sort by

There are currently no written reviews for this product.