Search
Categories

Order Sonnax Catalog
Download Derale Catalog





Transmission Parts, Inc. is a BBB Accredited Auto Part Supplier in Fort Myers, FL
Copyscape
You are here: Home > TRANSMISSION PARTS AUTOMATIC TRANSMISSION KITS > Foreign Mfg > Isuzu > Isuzu Rear Wheel Drive > 4L30E Transmission 4 Spd RWD 1989-2002 > Sonnax Valves & Tools
Sonnax Valves & Tools
Sort By:
Page of 1
54200-12K 4L30E small ratio boost valve .564" 54200-12K 4L30E small ratio boost valve .564"

Restores line pressure boost, preventing burnt clutches and burnt band.
Direct replacement for OEM #066.
More Information

Competitors Price $32.90
Your Cost $32.90
Free Shipping
4L30E transmission medium ratio boost valve .630" 5420001K 4L30E, AR25, AR35 VALVE ASSY, BOOST-MEDIUM RATIO

4L30E transmission medium ratio boost valve.
More Information

Competitors Price $56.18
Your Cost $56.18
Free Shipping
54200-06K 4L30E large ratio boost valve 5420006K 4L30E, AR25, AR35 VALVE ASSY, BOOST-LARGE RATIO

Restores line pressure, preventing burning of the clutches and the band. Direct replacement for OEM #264.
More Information

Competitors Price $50.98
Your Cost $50.98
Free Shipping
54200-14K 4L30E Low ratio boost valve, .570" 5420014K 4L30E, AR25, AR35 VALVE ASSY, BOOST-SMALL RATIO

Restores line pressure, preventing burning of the clutches and the band.
Direct replacement for OEM #067.
More Information

Competitors Price $51.92
Your Cost $51.92
Free Shipping
54250-02K TH180 4L30E transmission accumulator pin kit 54250-02K TH180 4L30E transmission accumulator pin refill kit

4 oversized pins, 8 E clips, 4 accumulator piston seals.
More Information

DISCONTINUED PRODUCT - ONLY 2 LEFT IN STOCK

Competitors Price $24.48
Your Cost $23.98
Free Shipping