Brand New 018CHA CVT180 Transmission Valve Body Hydraulic Control Module

This brand-new complete hydraulic valve body assembly carries OE numbers 018CHA1502600 / 025CHA1506251, perfectly matched with 018CHA / CVT180 continuously variable transmission, specially developed for Geely Emgrand series vehicles.

The valve body is the hydraulic command core of CVT gearbox. Blocked valve spools, aging solenoids and deformed oil channels will cause CVT slipping, jerking, no forward/reverse gear, gearbox fault codes and metal belt abrasion. Our valve body adopts CNC precision machined aluminum base, matched with brand-new original specification solenoids, fully bench tested before delivery, the perfect direct replacement for Geely CVT overhaul maintenance.

Warm Reminder: This full hydraulic control module is 1:1 OEM size for Geely Emgrand CVT180 transmission. Send complete 17-digit VIN code for free compatibility verification before bulk orders to avoid mismatching risks.

1. Aluminum Base CNC Precision Machining: Strict OEM standard oil channel milling, no burrs to prevent oil pressure loss and spool jamming;
2. Brand New Solenoid Matching: Equipped with full set brand-new electromagnetic solenoids with stable response speed;
3. Valve Spool Polishing & Matching: Ultra-fine polishing to guarantee smooth spool movement without stuck under high oil pressure;
4. Full Assembly & Cleaning: Ultrasonic deep cleaning to remove all metal debris and machining oil residue;
5. Hydraulic Bench Simulation Test: Simulate full CVT driving load to test oil pressure, solenoid response and shifting logic;
6. Independent Dust-Proof Shockproof Packing: Each valve body wrapped with anti-rust film + thick foam partition + export carton to avoid solenoid collision damage during long sea transportation.

1:1 OEM CNC Machined Aluminum Base, Direct Plug-and-Play

All oil channel layout, solenoid mounting position and connector interface fully consistent with original valve body, no modification required during repair.

Complete Brand-New Matching Solenoids Included

Full set of solenoids pre-installed, no need to disassemble old solenoids from defective valve body, save repair labor time for garages.

Ultrasonic Deep Clean + Hydraulic Bench Full Testing

Every finished valve body passes 100% pressure circulation test, effectively eliminate common CVT faults like slipping, jerking and gear missing.

Stable Hydraulic Output To Protect CVT Metal Belt

Uniform and steady oil pressure avoids sudden tension fluctuation of drive belt, extend service life of CVT internal metal belt and pulleys.

Wholesale-Friendly Flexible Cooperation Policy

Single unit sample order supported, tiered discount for bulk purchase, neutral logo-free packaging and custom private brand printing service available.

1. Lift vehicle, drain all old CVT transmission fluid completely, remove oil pan and thoroughly clean magnet metal debris;
2. Disconnect wiring harness connector of old valve body, remove all fixing bolts and take out defective hydraulic module;
3. Clean valve body mounting plane on transmission housing to eliminate residual carbon dirt and metal particles;
4. Install new 018CHA valve body evenly, fasten all bolts with specified torque, reconnect wiring harness tightly;
5. Replace brand-new CVT special ATF fluid, clear ECU fault codes, start vehicle and road test to confirm smooth CVT operation without slipping or abnormal vibration.

Our factory specializes in full series Chinese domestic auto transmission spare parts, including CVT valve bodies, overhaul kits, friction plates, filters and torque converters for Geely, Chery, BYD, Great Wall. We own independent CNC machining workshops and professional hydraulic test benches, supply fully tested CVT hydraulic control modules to global Chinese car repair wholesalers with factory direct competitive price and flexible after-sales technical support.

Q1: CVT180 gearbox has two housings with early plastic oil pan and later aluminum oil pan. Are the fixing bolt spacing, overall length and width of matching valve bodies fully unified so no separate inventory is needed?

A1:There is no dimensional difference for our 018CHA valve body. Its bolt hole distance, total length and width stay identical to fit both plastic and aluminum oil pan versions of CVT180 transmission. You only need to stock one single valve body model to cover all year batches, no extra inventory classification required.

Q2: Compared with Geely OEM valve bodies, how big is the gap in spool wear resistance and solenoid high temperature durability of our brand-new valve bodies? What is the acceptance among overseas domestic car repair shops?

A2: Our spools and solenoids adopt the same raw material standards as OEM ones, with nearly equal wear and high-temperature resistance. The price is far more competitive, so overseas garages specializing in Chinese vehicles widely recognize this model. Mass repurchase rate stays high for its stable performance and cost advantage.

Q3: If I place a combined order including CVT180 overhaul kits, steel belts, primary pulleys and transmission filters together with valve bodies, can I get the next lower tier wholesale unit price?

A3: Yes, mixed orders combining multiple CVT180 series parts can enjoy upgraded tiered pricing. We will calculate the total order quantity of all matched components to match a better discount bracket. This bundled purchase helps you cut overall procurement cost and simplify one-stop stocking for your repair shop clients.