New Arrivals/Restock

Transmission Fluid Thermal Bypass Valve for 2015-2018 GM 8L90 8-Speed – Fit for Chevy Silverado 1500, Tahoe, Suburban, GMC Sierra 1500, Yukon & Cadillac Escalade – Replaces OE# 12507100

flash sale iconLimited Time Sale
Until the end
16
51
48

$44.39 cheaper than the new price!!

Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New  $73.99
quantity

Product details

Management number 219410075 Release Date 2026/05/03 List Price $29.60 Model Number 219410075
Category
  • 【PERFECT FIT FOR 2015-2018 GM 8L90 TRANSMISSIONS】 Direct OEM replacement (OE# 125071000) for Chevrolet Silverado 1500, Tahoe, Suburban, GMC Sierra 1500, Yukon & Cadillac Escalade with 8L90 8-speed transmissions and 3/8" lines. This premium transmission fluid thermal bypass valve ensures hassle-free installation without modifications.
  • 【PREMIUM MACHINED BILLET ALUMINUM】 Constructed from high-strength, heat-resistant aluminum for superior durability vs. stock plastic valves. Our transmission fluid thermal bypass valve features corrosion-resistant design to withstand extreme temps and harsh conditions for long-term reliability.
  • 【ENHANCED COOLING & TRANSMISSION PROTECTION】 Maximizes fluid flow to/from the transmission cooler, reducing overheating risks during towing or stop-and-go traffic. This high-performance transmission fluid thermal bypass valve extends transmission life by maintaining optimal temps and minimizing wear.
  • 【BUILT-IN NEODYMIUM MAGNET & LEAK-PROOF SEAL】 Features a strong rare-earth magnet to capture harmful metal particles, plus an O-ring sealed service plug for 100% leak protection. Our advanced transmission fluid thermal bypass valve outperforms stock valves with double debris defense.
  • 【SUPERIOR TO COMPETITORS' DESIGNS】 Larger magnet surface area captures 30% more metal debris, and precision-tested to 500+ thermal cycles without failure. This competition-beating transmission thermal bypass valve delivers unmatched protection for your GM 8L90 transmission system.

Size 1 Inch
Brand Name Rogierra
Unit Count 1.0 Count
Valve Type Thermal Bypass Valve
Thread Size 3/8
Thread Type NPT
Manufacturer Rogierra
Model Number 12507100
Material Type Aluminum
Connector Type National Pipe Tapered, NPT
Exterior Finish Polished
Item Dimensions 1 x 1 x 1 inches
Number of Ports 2
Included Components Transmission Fluid Thermal Bypass
Inlet Connection Size 0.38 Inches
Inlet Connection Type National Pipe Tapered
Outlet Connection Size 0.38 Inches
Outlet Connection Type NPT
Manufacturer Part Number XM-247L
Manufacturer Warranty Description 1 year

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

Product Review

You must be logged in to post a review