Polaris ProXP | 875 performance

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Elevate your Polaris RZR Pro XP’s capabilities with our top-tier aftermarket engine parts. From heavy-duty connecting rods to performance valvetrain components, conquer any terrain with confidence, knowing your engine is built for maximum power and endurance.

AR8600 - Honda B16A ARP Head Studs

Polaris ProXP

AR8600 – Honda B16A ARP Head Studs

$330.05

AR8639 - Toyota B58B30 Custom Age 625+ Head Studs

CAMSHAFTS

AR8639 – Toyota B58B30 Custom Age 625+ Head Studs

$573.85

AR8690 - Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP2000 Head Stud Kit

Polaris ProXP

AR8690 – Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP2000 Head Stud Kit

$193.20

AR8691 - Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP CustomAge625+ Head Stud Kit

Polaris ProXP

AR8691 – Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP CustomAge625+ Head Stud Kit

$393.82

AR8790 - Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP Case Stud Kit

Polaris ProXP

AR8790 – Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP Case Stud Kit

$205.76

AR8791 - Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP Stock Replacement Case Bolt Kit

Polaris ProXP

AR8791 – Polaris XP Turbo (16-up) / XP 1000 (14-up) ARP Stock Replacement Case Bolt Kit

$172.49

BC0450-UPG - Chevrolet LS7 Dry Sump Stroker Kit - 4.000" Stroke/ProH625+ Rods, CP Bullet Shelf Pistons

Polaris ProXP

BC0450-UPG – Chevrolet LS7 Dry Sump Stroker Kit – 4.000″ Stroke/ProH625+ Rods, CP Bullet Shelf Pistons

$86.25

BC0467 - GM LS Gen III/Gen IV Stage 3 Off-Road Camshaft - 3 Bolt (108°)

Polaris ProXP

BC0467 – GM LS Gen III/Gen IV Stage 3 Off-Road Camshaft – 3 Bolt (108°)

$74.75

BC0900 - Polaris XP Turbo (16-up) / XP 1000 (14-up) Beehive Spring/Titanium Retainer/Seat Kit

Polaris ProXP

BC0900 – Polaris XP Turbo (16-up) / XP 1000 (14-up) Beehive Spring/Titanium Retainer/Seat Kit

$386.40

BC0900D - Polaris XP Turbo (16-up) / XP 1000 (14-up) Dual Spring/Steel Retainer/Seat Kit

Polaris ProXP

BC0900D – Polaris XP Turbo (16-up) / XP 1000 (14-up) Dual Spring/Steel Retainer/Seat Kit

$431.25

BC0900D-2 - Polaris Pro-R (21-up) Dual Spring/Steel Retainer/Seat Kit

Polaris ProXP

BC0900D-2 – Polaris Pro-R (21-up) Dual Spring/Steel Retainer/Seat Kit

$86.25

BC0900S - Polaris XP Turbo (16-up) / XP 1000 (14-up) Beehive Spring/Steel Retainer/Seat Kit

Polaris ProXP

BC0900S – Polaris XP Turbo (16-up) / XP 1000 (14-up) Beehive Spring/Steel Retainer/Seat Kit

$330.05

BC0910 - Polaris XP Turbo (16-up) Stage 2 Drop-In Spec Camshafts

Polaris ProXP

BC0910 – Polaris XP Turbo (16-up) Stage 2 Drop-In Spec Camshafts

$138.00

BC0915 - Polaris XP Turbo (16-up) Stroker Kit 72.5mm w/BC Pro625+ Rods, Custom Pistons

Polaris ProXP

BC0915 – Polaris XP Turbo (16-up) Stroker Kit 72.5mm w/BC Pro625+ Rods, Custom Pistons

$3,858.25

BC0915-75 - Polaris XP Turbo (16-up) Stroker Kit 75mm w/BC Pro625+ Rods, Custom Pistons

Polaris ProXP

BC0915-75 – Polaris XP Turbo (16-up) Stroker Kit 75mm w/BC Pro625+ Rods, Custom Pistons

$3,858.25

BC0916 - Polaris XP Turbo (16-up) Stroker Kit 72.5mm w/Carrillo Rods

Polaris ProXP

BC0916 – Polaris XP Turbo (16-up) Stroker Kit 72.5mm w/Carrillo Rods

$4,600.00

BC0916-75 - Polaris XP Turbo (16-up) Stroker Kit 75mm w/Carrillo Rods

Polaris ProXP

BC0916-75 – Polaris XP Turbo (16-up) Stroker Kit 75mm w/Carrillo Rods

$4,600.00

BC0917 - Polaris XP Turbo (16-up) Stock Stroke Kit 68mm w/Pro625+ Rods, Shelf Pistons

Polaris ProXP

BC0917 – Polaris XP Turbo (16-up) Stock Stroke Kit 68mm w/Pro625+ Rods, Shelf Pistons

$3,858.25

BC0918 - Polaris XP Turbo (16-up) Stock Stroke Kit 68mm w/ProH2K Rods, Shelf Pistons

Polaris ProXP

BC0918 – Polaris XP Turbo (16-up) Stock Stroke Kit 68mm w/ProH2K Rods, Shelf Pistons

$3,647.80

BC0919 - Polaris XP Turbo (16-up) Stroker Kit 78mm w/Custom MOAR Rods

Polaris ProXP

BC0919 – Polaris XP Turbo (16-up) Stroker Kit 78mm w/Custom MOAR Rods

$4,479.25

BC0953 - Yamaha YXZ / 998 (16-up) Stage 3 Turbo Spec Camshafts

Polaris ProXP

BC0953 – Yamaha YXZ / 998 (16-up) Stage 3 Turbo Spec Camshafts

$1,207.50

BC0983 - Polaris Pro R (21-up) Stage 3 Normally Aspirated Race Spec (pair)

Polaris ProXP

BC0983 – Polaris Pro R (21-up) Stage 3 Normally Aspirated Race Spec (pair)

$115.00

BC3800 - Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Intake Valves - 37.8mm (STD)

Polaris ProXP

BC3800 – Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Intake Valves – 37.8mm (STD)

$92.00

BC3801 - Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Exhaust Valves - 29.2mm (STD)

Polaris ProXP

BC3801 – Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Exhaust Valves – 29.2mm (STD)

$92.00

BC3801N - Polaris XP Turbo (16-up) / XP 1000 (14-up) Inconel Exhaust Valves - 29.2mm (STD)

Polaris ProXP

BC3801N – Polaris XP Turbo (16-up) / XP 1000 (14-up) Inconel Exhaust Valves – 29.2mm (STD)

$138.00

BC3802 - Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Intake Valves - 38.8mm (+1mm)

Polaris ProXP

BC3802 – Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Intake Valves – 38.8mm (+1mm)

$92.00

BC3803 - Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Exhaust Valves - 30.2mm (+1mm)

Polaris ProXP

BC3803 – Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Exhaust Valves – 30.2mm (+1mm)

$92.00

BC3803-2 - Polaris Pro R (21-up) Stainless Steel Exhaust Valves - 30.2mm (+1mm)

Polaris ProXP

BC3803-2 – Polaris Pro R (21-up) Stainless Steel Exhaust Valves – 30.2mm (+1mm)

$212.75

BC3805 - Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Exhaust Valves - 32.4mm (+3.2mm)

Polaris ProXP

BC3805 – Polaris XP Turbo (16-up) / XP 1000 (14-up) Stainless Steel Exhaust Valves – 32.4mm (+3.2mm)

$112.70

BC3807N - Polaris XP Turbo (16-up) / XP 1000 (14-up) Inconel Exhaust Valves - 33.0mm (+3.8mm)

Polaris ProXP

BC3807N – Polaris XP Turbo (16-up) / XP 1000 (14-up) Inconel Exhaust Valves – 33.0mm (+3.8mm)

$138.00

BC3823 - Honda Talon 1000 Inconel Exhaust Valves - 32.0mm (+1mm)

Polaris ProXP

BC3823 – Honda Talon 1000 Inconel Exhaust Valves – 32.0mm (+1mm)

$396.75

BC3890 - Polaris XP Turbo (16-up) / XP 1000 (14-up) Valve Lash Adjusters

Polaris ProXP

BC3890 – Polaris XP Turbo (16-up) / XP 1000 (14-up) Valve Lash Adjusters

$120.75

BC3965-E - Polaris XP Turbo (16-up) / XP 1000 (14-up) Exhaust Valve Guides (BC Design)

Polaris ProXP

BC3965-E – Polaris XP Turbo (16-up) / XP 1000 (14-up) Exhaust Valve Guides (BC Design)

$50.60

BC3965-I - Polaris XP Turbo (16-up) / XP 1000 (14-up) Intake Valve Guides (BC Design)

Polaris ProXP

BC3965-I – Polaris XP Turbo (16-up) / XP 1000 (14-up) Intake Valve Guides (BC Design)

$50.60

BC3966 - Polaris XP Turbo / XP 1000 Valve Guides

Polaris ProXP

BC3966 – Polaris XP Turbo / XP 1000 Valve Guides

$101.20

BC3990 - Polaris XP Turbo (16-up) / XP 1000 (14-up) Valve Stem Seals Designed for BC3965/Aftermarket Valve Guides

Polaris ProXP

BC3990 – Polaris XP Turbo (16-up) / XP 1000 (14-up) Valve Stem Seals Designed for BC3965/Aftermarket Valve Guides

$50.60

BC3991 - Polaris XP Turbo (16-up) / XP 1000 (14-up) Valve Stem Seat/Seals Designed for Stock Top Hat Seat

Polaris ProXP

BC3991 – Polaris XP Turbo (16-up) / XP 1000 (14-up) Valve Stem Seat/Seals Designed for Stock Top Hat Seat

$50.60

BC4900 - Polaris XP1000/XPTurbo Main Bearings (oversize)

Polaris ProXP

BC4900 – Polaris XP1000/XPTurbo Main Bearings (oversize)

$402.50

BC4910C - Customer supplied Polaris XPTurbo or XP1000 Crankcase w/Linebore, Shuffle Pin, ARP main studs and King mains (core exchange required)

Polaris ProXP

BC4910C – Customer supplied Polaris XPTurbo or XP1000 Crankcase w/Linebore, Shuffle Pin, ARP main studs and King mains (core exchange required)

$1,840.00

BC4910N - New Polaris XP Turbo or XP1000 Crankcase w/ Linebore, Shuffle Pin, ARP main studs and King mains (no core exchange)

Polaris ProXP

BC4910N – New Polaris XP Turbo or XP1000 Crankcase w/ Linebore, Shuffle Pin, ARP main studs and King mains (no core exchange)

$3,432.75