Prox Valve and Spring Kit

$139.95

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Fitment Matched bike fitment Exact bike matches load from product tags View fitment details

Manufacturer part number 09261035 PROX

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Valve and Spring Kit

Product Details

Brand	PROX

Features

Replaces the OEM valves and valve springs
Steel, nitrided valves for increased durability and less wear under extreme conditions
Stronger valve springs deal with the extra weight of the steel valves
Springs are made from premium chrome vanadium steel for higher performance and durability at high rpm
Kit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM retainers, bases and valve seals

Catalog References

26 PU OFFROAD / Page 1284

Product details and identifiers

Distributor part	Manufacturer part	UPC / EAN	Package
0926-1020	28.SIS1403-2	—	0.34 lb; 4.8 × 3.66 × 1.33 in
0926-1021	28.SIS1405-2	—	0.34 lb; 4.84 × 3.54 × 1.45 in
0926-1024	28.SIS2424-2	—	0.26 lb; 7.87 × 5.9 × 2.55 in
0926-1025	28.SES2424-1	—	0.2 lb; 4.88 × 3.54 × 1.14 in
0926-1031	28.SIS4406-2	—	0.36 lb; 4.84 × 3.66 × 1.45 in
0926-1032	28.SES4406-1	—	0.31 lb; 4.88 × 3.66 × 1.25 in
0926-1033	28.SIS4409-2	—	0.35 lb; 4.76 × 3.74 × 1.65 in
0926-1034	28.SES4409-1	—	0.3 lb; 4.76 × 3.66 × 1.33 in
0926-1035	28.SIS3405-2	—	0.31 lb; 5 × 3.46 × 1.45 in
0926-1036	28.SES3405-1	—	0.21 lb; 4.92 × 3.93 × 1.14 in
0926-1039	28.SIS3408-2	—	0.32 lb; 4.72 × 2.75 × 1.45 in
0926-1040	28.SES3408-1	—	0.26 lb; 4.72 × 2.04 × 1.18 in
0926-1427	28.SES2440-1	—	0.24 lb; 3.34 × 1.57 × 1.18 in
0926-1429	28.SES6327-1	—	0.26 lb; 5.51 × 4.76 × 1.85 in
0926-1430	28.SES6329-1	—	0.24 lb; 5.66 × 4.76 × 1.85 in
0926-1433	28.SIS3406-2	—	0.29 lb; 5.51 × 4.84 × 1.85 in
0926-1436	28.SIS6329-2	—	0.25 lb; 4.72 × 3.85 × 1.33 in
0926-1455	28.SES2402-1	—	0.2 lb; 5.43 × 4.76 × 1.77 in
0926-1456	28.SES3338-1	—	0.25 lb; 5.43 × 4.84 × 1.85 in
0926-1457	28.SES4335-1	—	0.25 lb; 5.47 × 3.26 × 1.77 in
0926-1458	28.SIS1336-2	—	0.29 lb; 5.51 × 4.92 × 1.77 in

Features

Replaces the OEM valves and valve springs
Steel, nitrided valves for increased durability and less wear under extreme conditions
Stronger valve springs deal with the extra weight of the steel valves
Springs are made from premium chrome vanadium steel for higher performance and durability at high rpm
Kit contains a set of steel intake or exhaust valves plus a set of specially designed valve springs; can be installed using the OEM retainers, bases and valve seals

Specifications

Product Name	VALVE AND SPRING KIT
Color/Finish	STEEL
Material	STEEL
Units	KIT

Vehicle fitment

6 exact approved application ranges are shown. Select the listed part number when variants differ.

Years	Make	Model	Required part	Position	Notes
2004-2007	Honda	CRF250R	0926-1458	—	—
2004-2017	Honda	CRF250X	0926-1458	—	—
2009-2018	Kawasaki	KX450F	0926-1034	—	—
2007	KTM	250 EXC-F	0926-1429	—	—
2006-2007	KTM	250 SX-F	0926-1429	—	—
2005-2006	Suzuki	RMZ450	0926-1035	—	—

References

26 PU OFFROAD / Page 1284

Notes and disclosures

Fitment is based on source-listed stock applications. Confirm the exact part number and installation requirements; vehicle modifications can change compatibility.

Description