Bring new life to your 1989–1993 Dodge 5.9L 12V Cummins with proven first-gen performance parts from Swag Performance Parts. Enhance fuel delivery and RPM range with a 3200 RPM Governor Spring Kit, VE pump tuning parts, and upgraded injectors. Improve airflow and durability using an Exhaust Manifold Fastener Kit and performance cold air intake. For internal upgrades, choose from high-strength pistons and full crate engines engineered for long-term reliability. Whether restoring or building power, this collection supports your 89–93 Cummins with essential components tailored for efficiency, strength, and classic diesel performance.
AFE Magnum Shield Pre-filter Fits Filter Part# 20-91059,21-91059,72-91059 28-10273 aFe Magnum SHIELD Pre-Filters protect your performance air filter and extends your filter cleaning intervals by...
AFE Magnum Shield Pre-filter Size: 8" To 8-1/2"b X 7"t X 7" To 8"h 28-10053 The AFE 28-10053 Magnum Shield Pre-Filter is the perfect complement to finish off any performance i
AFE Magnum Shield Pre-filter Size: 7-1/4" X 10"b X 7"t X 8"h 28-10043 The AFE 28-10043 Magnum Shield Pre-Filter is the perfect complement to finish off any performance intake syst
Vibrant 3" Non-reinforced Silicone Elbow 3.5" Id X 4" Leg Length 12721
The Vibrant 12721 3.5" Non-Reinforced Silicone Elbow can be used in many applications. The non-reinforced design makes this...
AFE 4" Magnum Force Hump Coupling Universal - 4" Id X 3" L 59-00010 The AFE 59-00010 4" Magnum Force Hump Coupling is the perfect replacement for any worn, torn, or damaged couplers in your intake...