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Stanadyne Roosa Master Blades DBG JDB DB2 DB4 Pumps 20511

Stanadyne Roosa Master Blades DBG JDB DB2 DB4 Pumps 20511

702-1

$19.99
$19.99
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1-Year Manufacturer Defect Warranty — not sure if this fits? Call (818) 261-3896 and we'll confirm before you order.

Transfer Pump Blades Stanadyne Roosa Master 20511 For Roosa Master Pumps: DBG JDB DB2 DB4 These Stanadyne Roosa Master transfer pump blades (part 20511) are a direct aftermarket replacement for the blade set used in DBG, JDB, DB2, and DB4 injection pumps. Worn transfer pump blades are a common cause of low transfer pressure and hard starting, so fitting fresh blades during a pump rebuild restores proper fuel delivery. Fits Roosa Master / Stanadyne pumps: DBG, JDB, DB2, DB4. OEM reference: 20511. Backed by US-based shipping and fitment support. Order online today, or contact us to confirm this blade set fits your pump.

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100% New OEM-Quality
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30-Day Free Returns
No Questions Asked
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Same-Day Shipping
Orders Before 2PM PST
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25800+ Verified Ratings
99.7% positive on eBay

Why Rebuilders Trust Arko

🎯
Built to Spec
Aftermarket replacement manufactured to the original fitment specification. Verify the reference number and it drops in.
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People Who Know Parts
Call (818) 261-3896 and someone who works on these every day confirms fitment before you order.
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Risk-Free Purchase
30-day free returns and a 1-year manufacturer defect warranty. If it is not the right fit, send it back.

25800+ verified ratings · 99.7% positive · Top Rated Plus on eBay. Source: eBay store feedback profile. Real seller feedback — we do not publish invented product reviews.

Get It Fitted Right

Order before 2PM PST for same-day shipping. Free returns within 30 days if it is not the right fit.

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