The 2003 Isuzu Rodeo has 41 automatic transmission parts with verified fitment on this page — 10 part types and 14 brands, covering the 3.2L V6 engine. Each part includes a manufacturer part number and application notes.
On the 2003 Isuzu Rodeo, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts. 26 parts of the 41 listed are Filter (14 parts), Bushing (6 parts) and Fluid Pan Gasket (6 parts). The other 7 part types cover the remaining 15 parts.
The 2003 Isuzu Rodeo came with a single engine, the 3.2L V6, and every part is verified against it.
14 brands supply automatic transmission parts for the 2003 Isuzu Rodeo, led by ATP (12 parts), DURA-BOND (9 parts) and PIONEER (4 parts), plus 11 more brands. Quality grades include Standard Replacement and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2003 Isuzu Rodeo. 8 parts have it, including DURA-BOND 44034 (Bushing) and WJB / INMOTION PARTS WS710512 (Extension Housing Seal). Each part number opens a page with every vehicle that part fits.
Band
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP | EX17 | 🇺🇸 US 🇨🇦 CA | 2-4Low | View on Amazon |
| PA CARGO | 54313 | 🇺🇸 US 🇨🇦 CA | 4 Speed RWD/4X4 4L30E Transmission | View on Amazon |
| PIONEER | 767050 | 🇺🇸 US 🇨🇦 CA | 2-4 | View on Amazon |
This table covers the apply bands inside the automatic transmission.
3 Band parts for the 2003 Isuzu Rodeo come from 3 brands — ATP, PA CARGO and PIONEER.
Listed part numbers: ATP EX17, PA CARGO 54313 and PIONEER 767050.
Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DURA-BOND Popular | 44034 | 🇺🇸 US 🇨🇦 CA | Front Pump (Converter Housing) | View on Amazon |
| DURA-BOND Popular | 44034TG | 🇺🇸 US 🇨🇦 CA | Dry Film Lubricated | View on Amazon |
| ATP | CB4 | 🇺🇸 US 🇨🇦 CA | converter Housing - Front Pump - Babbit | View on Amazon |
| DURA-BOND | 02399 | 🇺🇸 US 🇨🇦 CA | Pump Stator (Front) | View on Amazon |
| DURA-BOND | 02399T | 🇺🇸 US 🇨🇦 CA | Coated | View on Amazon |
| PIONEER | 755043 | 🇺🇸 US 🇨🇦 CA | converter HousingFront Pump | View on Amazon |
This table covers the bushings in this assembly. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.
6 Bushing parts are listed for the 2003 Isuzu Rodeo, from DURA-BOND, ATP and PIONEER. DURA-BOND 44034 carries the "Popular" badge.
This group includes DURA-BOND 44034, DURA-BOND 44034TG and ATP CB4 and the remaining parts above.
Bushing Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DURA-BOND | TK5 | 🇺🇸 US 🇨🇦 CA | Automatic trans. | View on Amazon |
| PA CARGO | K54901E | 🇺🇸 US 🇨🇦 CA | 4 Speed RWD/4X4 4L30E Transmission | View on Amazon |
This table covers the Bushing kits.
2 Bushing Kit parts are listed for the 2003 Isuzu Rodeo, from DURA-BOND and PA CARGO.
Part numbers include DURA-BOND TK5 and PA CARGO K54901E.
Case Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DURA-BOND | 96040370BR | 🇺🇸 US 🇨🇦 CA | Bronze | View on Amazon |
This table covers the Case bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.
One part is listed for the 2003 Isuzu Rodeo — DURA-BOND 96040370BR.
Center Support Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DURA-BOND | 24044XBR | 🇺🇸 US 🇨🇦 CA | Bronze | View on Amazon |
This table covers the Center Support bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.
One part is listed for the 2003 Isuzu Rodeo — DURA-BOND 24044XBR.
Components
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SONNAX | 5470103K | 🇺🇸 US 🇨🇦 CA | Thrust Washer & Shim Kit | View on Amazon |
This table covers the related components grouped with this assembly.
One part is listed for the 2003 Isuzu Rodeo — SONNAX 5470103K.
Extension Housing Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DURA-BOND | GMT32 | 🇺🇸 US 🇨🇦 CA | Extension Housing | View on Amazon |
| DURA-BOND | GMT32T | 🇺🇸 US 🇨🇦 CA | Coated | View on Amazon |
This table covers the Extension Housing bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.
DURA-BOND supplies both parts for the 2003 Isuzu Rodeo.
Part numbers include DURA-BOND GMT32 and DURA-BOND GMT32T.
Extension Housing Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS Popular | WS710512 | 🇺🇸 US 🇨🇦 CA | with GMC 4L30-E Transmission | View on Amazon |
| ATP | RO88 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ATP | EO30 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ATP | PTS1012 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| PIONEER | 759064 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the seals at the Extension Housing. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
5 Extension Housing Seal parts for the 2003 Isuzu Rodeo come from 3 brands — ATP, WJB / INMOTION PARTS and PIONEER. The "Popular" part is WJB / INMOTION PARTS WS710512.
Listed part numbers: WJB / INMOTION PARTS WS710512, ATP RO88 and ATP EO30, plus the other parts above.
Filter
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP | TF147 | 🇺🇸 US 🇨🇦 CA | OE Replacement | View on Amazon |
| PA CARGO | 54800E | 🇺🇸 US 🇨🇦 CA | 4 Speed RWD/4X4 4L30E Transmission | View on Amazon |
| PUROLATOR | P1239 | 🇺🇸 US 🇨🇦 CA | Length: 9.62 In | View on Amazon |
| VARIOUS MFR | PT1239 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP Popular | JX151 | 🇺🇸 US 🇨🇦 CA | In-Line Filter KitInline Cooler Filter | View on Amazon |
| ATP Popular | IL150 | 🇺🇸 US 🇨🇦 CA | In-Line Filter KitInline Cooler Filter | View on Amazon |
| WIX Popular | 58030 | 🇺🇸 US 🇨🇦 CA | Transmission Manufacturer Code: A343F | View on Amazon |
| ATP | JX150 | 🇺🇸 US 🇨🇦 CA | In-Line Filter KitIncludes: (2) Hoses, (4) Clamps | View on Amazon |
| ATP | B147 | 🇺🇸 US 🇨🇦 CA | Premium ReplacementWith 3rd Hand Gasket | View on Amazon |
| BECK/ARNLEY | 0440247 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HASTINGS / BALDWIN | TF122 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| PIONEER | 745119 | 🇺🇸 US 🇨🇦 CA | Inline Cooler FilterIn-Line Filter Kit | View on Amazon |
| RAYBESTOS POWERTRAIN | 515180 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WIX | 58876 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the replacement filters for this application — the table heading and notes say which circuit. Typical signs include restricted flow — long cranking, weak airflow, or dirty fluid after a short interval. Seat the new filter so it cannot bypass, and use the grade the notes call for.
14 Filter parts are listed for the 2003 Isuzu Rodeo, from ATP, WIX, PA CARGO and 6 other brands. ATP JX151 carries the "Popular" badge.
In the Economy grade, ATP, PA CARGO, PUROLATOR and 1 other brand supply 4 parts: the catalog's value-priced group. A representative part number is ATP TF147.
The Standard Replacement section lists 10 options from ATP, WIX, BECK/ARNLEY and 3 other brands — built to original-equipment specification. ATP JX151 is listed in this group.
Fluid Pan Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Popular | TOS18704 | 🇺🇸 US 🇨🇦 CA | Rear | View on Amazon |
| FEL-PRO Popular | TOS18756 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
| ATP | EG7 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ATP | EG12 | 🇺🇸 US 🇨🇦 CA | Overdrive Housing | View on Amazon |
| VICTOR REINZ | 711543000 | 🇺🇸 US 🇨🇦 CA | Rear16 Bolt | View on Amazon |
| VICTOR REINZ | 711497400 | 🇺🇸 US 🇨🇦 CA | Front12 Bolt | View on Amazon |
This table covers the gaskets that seal the Fluid Pan. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
6 Fluid Pan Gasket parts are listed for the 2003 Isuzu Rodeo, from FEL-PRO, ATP and VICTOR REINZ. FEL-PRO TOS18704 carries the "Popular" badge.
Listed part numbers: FEL-PRO TOS18704, FEL-PRO TOS18756 and ATP EG7, plus the other parts above.
Buying Automatic Transmission Parts for a 2003 Isuzu Rodeo
On this vehicle, the automatic transmission covers the automatic gearbox and its supporting cast — filters, coolers, solenoids, mounts and torque-converter parts.
- Confirm you have the 3.2L V6 engine — every part on this page is matched to it.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Filter and Bushing .
Frequently Asked Questions
How many automatic transmission parts fit the 2003 Isuzu Rodeo?
Our catalog currently lists 41 automatic transmission parts for the 2003 Isuzu Rodeo across 10 subcategories and 14 brands, covering the 3.2L V6 engine. Each part is matched to the engine(s) it fits.
What are the signs of automatic transmission problems on a 2003 Isuzu Rodeo?
Common symptoms include delayed or harsh engagement, slipping under load, fluid that smells burnt, or shuddering at light throttle around 40 mph. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace the filter and pan gasket with every fluid service, and flush the cooler lines when replacing a failed unit.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2003 Isuzu Rodeo was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2003 Isuzu Rodeo?
Every part on this page is matched to the 3.2L V6 engine. Then use exactly the fluid specification in the notes — automatic transmissions are the least forgiving component on the vehicle about fluid choice. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2003 Isuzu Rodeo
Automatic Transmission Parts for Other Isuzu Rodeo Years
Switch vehicle or jump to a subcategory
Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.