×
My Garage
My Account
My Cart
Additional savings on all products and shipping fees!
Genuine 1999 Lexus RX300 Engine Control Module
Engine Control ComputerEnter your vehicle info to find more parts and verify fitment
- Select Vehicle by VIN
- Select Vehicle by Model
Select by VIN
orEnter your VIN for the most accurate results.Enter your VIN for the most accurate results.
Select by Model
-- Select Model --
-- Select Year --
12 Engine Control Modules found
1999 Lexus RX300 Engine Control Computer
Part Number: 89661-48081$627.32 MSRP: $873.62You Save: $246.30 (29%)Product Specifications- Other Name: Computer, Engine Control
- Replaced by: 89661-48082-84
- Part Name Code: 89661
- Item Weight: 2.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89661-48081
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
1999 Lexus RX300 Engine Control Computer
Part Number: 89661-48062$627.36 MSRP: $873.68You Save: $246.32 (29%)Product Specifications- Other Name: Computer, Engine Control
- Replaced by: 89661-48064-84
- Part Name Code: 89661
- Item Weight: 3.10 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89661-48062
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
1999 Lexus RX300 Engine Control Computer
Part Number: 89661-48080$627.32 MSRP: $873.62You Save: $246.30 (29%)Product Specifications- Other Name: Computer, Engine Control
- Replaced by: 89661-48082-84
- Part Name Code: 89661
- Item Weight: 2.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89661-48080
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
1999 Lexus RX300 Engine Control Computer
Part Number: 89661-48060$627.36 MSRP: $873.68You Save: $246.32 (29%)Product Specifications- Other Name: Computer, Engine Control
- Replaced by: 89661-48064-84
- Part Name Code: 89661
- Item Weight: 2.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89661-48060
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
1999 Lexus RX300 Engine Control Computer
Part Number: 89661-48061$627.36 MSRP: $873.68You Save: $246.32 (29%)Product Specifications- Other Name: Computer, Engine Control
- Replaced by: 89661-48064-84
- Part Name Code: 89661
- Item Weight: 2.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89661-48061
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
1999 Lexus RX300 Engine Control Computer
Part Number: 89661-48050$687.40 MSRP: $957.76You Save: $270.36 (29%)Product Specifications- Other Name: Computer, Engine Control
- Replaced by: 89661-48055-84
- Part Name Code: 89661
- Item Weight: 2.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89661-48050
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
1999 Lexus RX300 Engine Control Computer
Part Number: 89661-48051$687.40 MSRP: $957.76You Save: $270.36 (29%)Product Specifications- Other Name: Computer, Engine Control
- Replaced by: 89661-48055-84
- Part Name Code: 89661
- Item Weight: 2.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89661-48051
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
1999 Lexus RX300 Engine Control Computer
Part Number: 89661-48052$687.40 MSRP: $957.76You Save: $270.36 (29%)Product Specifications- Other Name: Computer, Engine Control
- Replaced by: 89661-48055-84
- Part Name Code: 89661
- Item Weight: 2.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89661-48052
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
1999 Lexus RX300 Engine Control Computer
Part Number: 89661-48053$687.40 MSRP: $957.76You Save: $270.36 (29%)Product Specifications- Other Name: Computer, Engine Control
- Replaced by: 89661-48055-84
- Part Name Code: 89661
- Item Weight: 2.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89661-48053
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
1999 Lexus RX300 Engine Control Computer
Part Number: 89661-48070$1646.57 MSRP: $2282.34You Save: $635.77 (28%)Product Specifications- Other Name: Computer, Engine Control
- Replaced by: 89661-48072
- Part Name Code: 89661
- Item Weight: 2.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89661-48070
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
1999 Lexus RX300 Engine Control Computer
Part Number: 89661-48071$1646.57 MSRP: $2282.34You Save: $635.77 (28%)Product Specifications- Other Name: Computer, Engine Control
- Replaced by: 89661-48072
- Part Name Code: 89661
- Item Weight: 2.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89661-48071
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
1999 Lexus RX300 Engine Control Computer
Part Number: 89661-48090$1649.04 MSRP: $2285.78You Save: $636.74 (28%)Product Specifications- Other Name: Computer, Engine Control
- Manufacturer Note: TAIWAN SPEC
- Part Name Code: 89661
- Item Weight: 2.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 89661-48090
- Warranty: This genuine part is guaranteed by Lexus's factory warranty.
Related 1999 Lexus RX300 Parts
1999 Lexus RX300 PCV Valve
1999 Lexus RX300 PCV Hose
1999 Lexus RX300 Body Control Module
1999 Lexus RX300 Idle Control Valve
1999 Lexus RX300 Fuse
1999 Lexus RX300 Relay
1999 Lexus RX300 Instrument Cluster
1999 Lexus RX300 Fuse Box
1999 Lexus RX300 Camshaft Position Sensor
1999 Lexus RX300 Crankshaft Position Sensor
1999 Lexus RX300 Relay Block