1990 Toyota 4Runner Tune-Up Parts
130 parts listed for your 1990 Toyota 4Runner for a complete tune-up. Choose your trim on product pages to confirm exact fit. This is an easy DIY project - estimated 1-2 hours.
Air Filters
(18)primary
aFe
Part # 10-10019
aFe MagnumFLOW Air Filters OER P5R A/F P5R Toyota Trucks 88-95 V6
- Type
- Engine
$93.90
aFe
Part # 30-10026
aFe MagnumFLOW Air Filters OER P5R A/F P5R Toyota Trucks 89-04 L4
- Type
- Engine
$78.23
aFe
Part # 11-10019
aFe MagnumFLOW Air Filters OER PDS A/F PDS Toyota Trucks 88-95 V6
- Type
- Engine
$99.43
aFe
Part # 31-10026
aFe MagnumFLOW Air Filters OER PDS A/F PDS Toyota Trucks 89-04 L4
- Type
- Engine
$82.84
Baldwin Filters
Part # PA2171
Air Element
- Type
- Engine
$18.41
Denso
Part # 143-3033
Air Filter
- Type
- Engine
$24.39
Beck Arnley
Part # 042-1488
AIR FILTER
- Type
- Engine
$22.51
Beck Arnley
Part # 042-1429
AIR FILTER
- Type
- Engine
$21.37
Fuel Injectors
(41)companion
Autobest
Part # F230S
Autobest F230S Fuel Pump Strainer
$3.06
Autobest
Part # F4034
Autobest F4034 In Tank Electric Fuel Pump
$24.59
Autobest
Part # HP4034
Autobest HP4034 Fuel Pump - Electric In Tank
$31.44
Delphi
Part # PN2011
Electric Fuel Pump
$49.50
Delphi
Part # FE0486
Electric Fuel Pump
$142.35
Spectra Premium
Part # SP1129
Electric Fuel Pump
$37.00
GMB
Part # 599-1051
Electric Fuel Pump
$56.58
Fel-Pro
Part # ES70600
Fel-Pro Toyota Camry Fuel Injector O-Ring Kit
$8.19
Fluids & Additives
(71)consumable
aFe
Part # 44-LF037-MB
aFe 06-15 Mazda MX-5 Miata ProGuard HD Oil Filter - 4 Pack
$42.32
aFe
Part # 44-LF014-MB
aFe Pro GUARD D2 Oil Filter 2.9in OD x 2.9in HT
$55.12
aFe
Part # 44-LF014
aFe ProGuard D2 Oil Filter w/ 3/8in Ratchet Drive to Remove Filter 07-11 Jeep Wrangler JK V6-3.8L
$24.06
aFe
Part # 44-LF037
aFe PROGUARD Oil Filter
$24.06
ATP
Part # RO-28
ATP Automatic Transmission Oil Pump Seal
$11.07
ATP
Part # RO-21
ATP Automatic Transmission Oil Pump Seal
$10.94
Bosch
Part # 72161WS
Bosch Oil Filter
$4.65
Bosch
Part # 3330
Bosch Oil Filter
$4.49
Tune-Up for Other Toyota 4Runner Years
Other Jobs for Your 1990 Toyota 4Runner
Frequently Asked Questions
What parts do I need for a tune-up on my 1990 Toyota 4Runner?
A complete tune-up on the 1990 Toyota 4Runner typically requires air filters, fuel injectors, fluids & additives. This page groups parts commonly associated with that year, make, and model; confirm your trim on product pages for exact fit.
How long does a tune-up take on a 1990 Toyota 4Runner?
A tune-up typically takes 1-2 hours and is rated as easy difficulty. Actual time may vary depending on your experience and the specific parts being replaced.
Can I do a tune-up myself?
Yes! A tune-up is an easy DIY project that most people can do with basic hand tools. It's a great way to save money on labor costs.
Are these parts guaranteed to fit my 1990 Toyota 4Runner?
These parts are listed for the 1990 Toyota 4Runner using manufacturer fitment data. Some products fit every trim, while others require trim confirmation. Use your trim in My Garage or the product page fitment checker to confirm exact fit.
What brands make tune-up parts for the 1990 Toyota 4Runner?
We carry tune-up parts from trusted brands including aFe, Baldwin Filters, Denso, Beck Arnley, and Autobest. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 1990 Toyota 4Runner?
The cost of a tune-up for the 1990 Toyota 4Runner depends on the parts and brands you choose. Browse the parts on this page to see current pricing. Doing the work yourself saves significantly on labor costs.