1991 GMC Syclone Tune-Up Parts
42 parts verified to fit your 1991 GMC Syclone for a complete tune-up. This is an easy DIY project — estimated 1-2 hours.
Air Filters
(10)primary
K&N
K&N Cellulose Media Fuel Filter 2.125in OD x 4.281in L
$19.99
K&N
K&N 95-97 Chevy/Pontiac 3.4L - 93-95 3.8L / 93-97 5.7L Drop In Air Filter
$83.99
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars & Trucks 92-05
$91.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars & Trucks 68-92
$76.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars & Trucks 92-05
$97.00
Spectre
Spectre 06-07 Chevy Blazer 4.3L V6 F/I Replacement Panel Air Filter
$24.99
aFe
aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Cars & Trucks 68-92
$71.00
aFe
aFe MagnumFLOW Air Filters OER PDS A/F PDS GM Cars & Trucks 80-95
$76.00
Fuel Injectors
(22)companion
Dee Zee
Deezee Universal Tanks - Short Rectangle White Steel
$886.37
DeatschWerks
DeatschWerks 255 LPH In-Tank Fuel Pump w/ Universal Set Up Kit
$109.00
Dee Zee
Deezee Universal Tanks - Wedge Rectangle Brite-Tread Aluminum
$1072.36
DeatschWerks
DeatschWerks 99-10 Ford Mustang V6 3.8L /4.0 Bosch EV14 1500cc Injectors (Set of 6)
$1289.22
DeatschWerks
DeatschWerks Set of 6 Bosch EV14 1250cc Ford Mustang V6 3.8L /4.0 99-04 EV14 60mm Long
$838.66
DeatschWerks
DeatschWerks 340 LPH In-Tank Fuel Pump w/ Universal Set Up Kit
$169.00
Dee Zee
Deezee Universal Tanks - Square Black Steel
$577.29
Dee Zee
Deezee Universal Tanks - L-Shape White Steel (55 Gal)
$983.92
Fluids & Additives
(10)consumable
Yukon Gear & Axle
Yukon Gear Redline Synthetic Shock Proof Oil w/ Positraction Additive. 3 Quarts
$112.89
Yukon Gear & Axle
Yukon Gear 3 Qt. Penzoil 80W90 Conventional Gear Oil
$39.89
K&N
K&N Oil Filter 3in OD x 5.094in H for Buick/Chevrolet/Pontiac/GMC/Oldsmobile/GMC/Cadillac
$8.99
K&N
K&N Oil Filter OIL FILTER; AUTOMOTIVE
$17.99
K&N
K&N Oil Filter Automotive 92-05 Chevrolet Blazer
$10.99
Yukon Gear & Axle
Yukon Gear Friction Modifier
$20.89
Yukon Gear & Axle
Yukon Gear Redline Synthetic Shock Proof Oil. 3 Quarts
$93.89
Yukon Gear & Axle
Yukon Gear Redline Synthetic Shock Proof Oil w/ Positraction Additive. 4 Quarts
$136.89
Other Jobs for Your 1991 GMC Syclone
Frequently Asked Questions
What parts do I need for a tune-up on my 1991 GMC Syclone?
A complete tune-up on the 1991 GMC Syclone typically requires air filters, fuel injectors, fluids & additives. All parts shown on this page are verified to fit your specific vehicle.
How long does a tune-up take on a 1991 GMC Syclone?
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 1991 GMC Syclone?
Yes, all parts on this page are verified to fit the 1991 GMC Syclone using VCDB fitment data from manufacturers. Our fitment information is cross-referenced with industry-standard vehicle databases to ensure accuracy.
What brands make tune-up parts for the 1991 GMC Syclone?
We carry tune-up parts from trusted brands including K&N, aFe, Spectre, Victor Reinz, and Dee Zee. Filter by brand to find your preferred manufacturer.
How much does a tune-up cost for a 1991 GMC Syclone?
The cost of a tune-up for the 1991 GMC Syclone 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.